Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline United Airlines

The cheapest airline(s) flying from Washington to Houston is United Airlines.

  • United Airlines United Airlines
  • Frontier Airlines Frontier Airlines
  • American Airlines American Airlines
  • Southwest Airlines Southwest Airlines
  • JetBlue Airways JetBlue Airways
  • Alaska Airlines Alaska Airlines
Cheapest Month February

Travel Period: December 2024 - November 2025

The cheapest month(s) to fly from Washington to Houston is February.

  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
Cheapest Day of the Week Saturday

The cheapest day(s) of the week to fly from Washington to Houston is Saturday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Sat, 2 Nov, 2024

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    • Airline Filter by Airline
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      • Availability
        • M
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        • F
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        • S
      • 19:00 DCA
        00:21 IAH
        6Hrs, 21m Direct
      • DCAWashington Ronald Reagan National Airport 19:00 - IAH 00:21 6h 21m Direct
      • DCAWashington Ronald Reagan National Airport 19:00
      • IAHHouston George Bush Intercontinental Airport 00:21
      • 6h 21m
      • Direct
      • United Airlines (UA 2665)Airbus
      • United Airlines (UA 2665)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Airbus
      • 19:00 DCA
        00:15 IAH
        6Hrs, 15m Direct
      • DCAWashington Ronald Reagan National Airport 19:00 - IAH 00:15 6h 15m Direct
      • DCAWashington Ronald Reagan National Airport 19:00
      • IAHHouston George Bush Intercontinental Airport 00:15
      • 6h 15m
      • Direct
      • United Airlines (UA 2665)Airbus
      • United Airlines (UA 2665)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Airbus
      • 19:00 DCA
        00:15 IAH
        6Hrs, 15m Direct
      • DCAWashington Ronald Reagan National Airport 19:00 - IAH 00:15 6h 15m Direct
      • DCAWashington Ronald Reagan National Airport 19:00
      • IAHHouston George Bush Intercontinental Airport 00:15
      • 6h 15m
      • Direct
      • United Airlines (UA 2665)Airbus
      • United Airlines (UA 2665)
        • M
        • T
        • W
        • -
        • -
        • -
        • S
      • Airbus
      • 19:10 BWI
        21:50 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 19:10 - HOU 21:50 3h 40m Direct
      • BWIBaltimore Washington International Airport 19:10
      • HOUHouston Hobby Airport 21:50
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 3473)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3473)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 Max 8 Passenger
      • 19:10 BWI
        21:50 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 19:10 - HOU 21:50 3h 40m Direct
      • BWIBaltimore Washington International Airport 19:10
      • HOUHouston Hobby Airport 21:50
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 551)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 551)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 19:55 DCA
        22:29 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 19:55 - IAH 22:29 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 19:55
      • IAHHouston George Bush Intercontinental Airport 22:29
      • 3h 34m
      • Direct
      • United Airlines (UA 741)Airbus
      • United Airlines (UA 741)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Airbus
      • 19:55 DCA
        22:29 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 19:55 - IAH 22:29 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 19:55
      • IAHHouston George Bush Intercontinental Airport 22:29
      • 3h 34m
      • Direct
      • United Airlines (UA 741)Boeing 737 800
      • United Airlines (UA 741)
        • -
        • T
        • W
        • -
        • F
        • -
        • S
      • Boeing 737 800
      • 19:55 DCA
        22:29 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 19:55 - IAH 22:29 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 19:55
      • IAHHouston George Bush Intercontinental Airport 22:29
      • 3h 34m
      • Direct
      • United Airlines (UA 741)Airbus
      • United Airlines (UA 741)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Airbus
      • 20:28 BWI
        23:03 IAH
        3Hrs, 35m Direct
      • BWIBaltimore Washington International Airport 20:28 - IAH 23:03 3h 35m Direct
      • BWIBaltimore Washington International Airport 20:28
      • IAHHouston George Bush Intercontinental Airport 23:03
      • 3h 35m
      • Direct
      • Spirit Airlines (NK 225)Airbus A320 Neo
      • Spirit Airlines (NK 225)
        • M
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        • -
        • F
        • S
        • S
      • Airbus A320 Neo
      • 21:00 BWI
        23:40 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 21:00 - HOU 23:40 3h 40m Direct
      • BWIBaltimore Washington International Airport 21:00
      • HOUHouston Hobby Airport 23:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2846)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 2846)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 21:55 BWI
        00:35 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 21:55 - HOU 00:35 3h 40m Direct
      • BWIBaltimore Washington International Airport 21:55
      • HOUHouston Hobby Airport 00:35
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 398)Boeing 737 700
      • Southwest Airlines (WN 398)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 21:55 BWI
        00:35 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 21:55 - HOU 00:35 3h 40m Direct
      • BWIBaltimore Washington International Airport 21:55
      • HOUHouston Hobby Airport 00:35
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1333)Boeing 737 700
      • Southwest Airlines (WN 1333)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 22:00 BWI
        00:40 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 22:00 - HOU 00:40 3h 40m Direct
      • BWIBaltimore Washington International Airport 22:00
      • HOUHouston Hobby Airport 00:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2846)Boeing 737 800
      • Southwest Airlines (WN 2846)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 800
      • 22:30 IAD
        00:59 IAH
        3Hrs, 29m Direct
      • IADWashington Dulles International Airport 22:30 - IAH 00:59 3h 29m Direct
      • IADWashington Dulles International Airport 22:30
      • IAHHouston George Bush Intercontinental Airport 00:59
      • 3h 29m
      • Direct
      • United Airlines (UA 2275)Boeing 737 800
      • United Airlines (UA 2275)
        • M
        • T
        • W
        • -
        • F
        • -
        • -
      • Boeing 737 800
      • 22:30 IAD
        00:57 IAH
        3Hrs, 27m Direct
      • IADWashington Dulles International Airport 22:30 - IAH 00:57 3h 27m Direct
      • IADWashington Dulles International Airport 22:30
      • IAHHouston George Bush Intercontinental Airport 00:57
      • 3h 27m
      • Direct
      • United Airlines (UA 2275)Boeing 767
      • United Airlines (UA 2275)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 767
      • 22:30 IAD
        00:59 IAH
        3Hrs, 29m Direct
      • IADWashington Dulles International Airport 22:30 - IAH 00:59 3h 29m Direct
      • IADWashington Dulles International Airport 22:30
      • IAHHouston George Bush Intercontinental Airport 00:59
      • 3h 29m
      • Direct
      • United Airlines (UA 2275)Boeing 737 Max 8 Passenger
      • United Airlines (UA 2275)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 06:00 BWI
        08:33 IAH
        3Hrs, 33m Direct
      • BWIBaltimore Washington International Airport 06:00 - IAH 08:33 3h 33m Direct
      • BWIBaltimore Washington International Airport 06:00
      • IAHHouston George Bush Intercontinental Airport 08:33
      • 3h 33m
      • Direct
      • United Airlines (UA 2128)Boeing 737 700
      • United Airlines (UA 2128)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • Boeing 737 700
      • 06:00 DCA
        08:34 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 06:00 - IAH 08:34 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 06:00
      • IAHHouston George Bush Intercontinental Airport 08:34
      • 3h 34m
      • Direct
      • United Airlines (UA 2606)Boeing 737 800
      • United Airlines (UA 2606)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 06:00 DCA
        08:40 HOU
        3Hrs, 40m Direct
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 08:40 3h 40m Direct
      • DCAWashington Ronald Reagan National Airport 06:00
      • HOUHouston Hobby Airport 08:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 504)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 504)
        • M
        • T
        • W
        • -
        • F
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 06:00 DCA
        08:34 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 06:00 - IAH 08:34 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 06:00
      • IAHHouston George Bush Intercontinental Airport 08:34
      • 3h 34m
      • Direct
      • United Airlines (UA 2606)Boeing 737 Max 8 Passenger
      • United Airlines (UA 2606)
        • -
        • T
        • W
        • T
        • -
        • S
        • S
      • Boeing 737 Max 8 Passenger
      • 06:05 DCA
        08:45 HOU
        3Hrs, 40m Direct
      • DCAWashington Ronald Reagan National Airport 06:05 - HOU 08:45 3h 40m Direct
      • DCAWashington Ronald Reagan National Airport 06:05
      • HOUHouston Hobby Airport 08:45
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 504)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 504)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 Max 8 Passenger
      • 06:05 DCA
        08:45 HOU
        3Hrs, 40m Direct
      • DCAWashington Ronald Reagan National Airport 06:05 - HOU 08:45 3h 40m Direct
      • DCAWashington Ronald Reagan National Airport 06:05
      • HOUHouston Hobby Airport 08:45
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2924)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 2924)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 06:14 IAD
        08:46 IAH
        3Hrs, 32m Direct
      • IADWashington Dulles International Airport 06:14 - IAH 08:46 3h 32m Direct
      • IADWashington Dulles International Airport 06:14
      • IAHHouston George Bush Intercontinental Airport 08:46
      • 3h 32m
      • Direct
      • United Airlines (UA 1688)Boeing 737 800
      • United Airlines (UA 1688)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 06:15 BWI
        12:50 HOU
        7Hrs, 35m Direct
      • BWIBaltimore Washington International Airport 06:15 - HOU 12:50 7h 35m Direct
      • BWIBaltimore Washington International Airport 06:15
      • HOUHouston Hobby Airport 12:50
      • 7h 35m
      • Direct
      • Southwest Airlines (WN 3374)Boeing 737 700
      • Southwest Airlines (WN 3374)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 06:15 IAD
        08:47 IAH
        3Hrs, 32m Direct
      • IADWashington Dulles International Airport 06:15 - IAH 08:47 3h 32m Direct
      • IADWashington Dulles International Airport 06:15
      • IAHHouston George Bush Intercontinental Airport 08:47
      • 3h 32m
      • Direct
      • United Airlines (UA 1688)Boeing 737 800
      • United Airlines (UA 1688)
        • M
        • T
        • W
        • T
        • -
        • -
        • S
      • Boeing 737 800
      • 06:30 BWI
        09:20 HOU
        3Hrs, 50m Direct
      • BWIBaltimore Washington International Airport 06:30 - HOU 09:20 3h 50m Direct
      • BWIBaltimore Washington International Airport 06:30
      • HOUHouston Hobby Airport 09:20
      • 3h 50m
      • Direct
      • Southwest Airlines (WN 3129)Boeing 737 700
      • Southwest Airlines (WN 3129)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 06:30 BWI
        09:20 HOU
        3Hrs, 50m Direct
      • BWIBaltimore Washington International Airport 06:30 - HOU 09:20 3h 50m Direct
      • BWIBaltimore Washington International Airport 06:30
      • HOUHouston Hobby Airport 09:20
      • 3h 50m
      • Direct
      • Southwest Airlines (WN 3129)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3129)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 Max 8 Passenger
      • 06:40 BWI
        09:30 HOU
        3Hrs, 50m Direct
      • BWIBaltimore Washington International Airport 06:40 - HOU 09:30 3h 50m Direct
      • BWIBaltimore Washington International Airport 06:40
      • HOUHouston Hobby Airport 09:30
      • 3h 50m
      • Direct
      • Southwest Airlines (WN 3129)Boeing 737 700
      • Southwest Airlines (WN 3129)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 06:45 BWI
        09:35 HOU
        3Hrs, 50m Direct
      • BWIBaltimore Washington International Airport 06:45 - HOU 09:35 3h 50m Direct
      • BWIBaltimore Washington International Airport 06:45
      • HOUHouston Hobby Airport 09:35
      • 3h 50m
      • Direct
      • Southwest Airlines (WN 1955)Boeing 737 700
      • Southwest Airlines (WN 1955)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 06:50 BWI
        09:40 HOU
        3Hrs, 50m Direct
      • BWIBaltimore Washington International Airport 06:50 - HOU 09:40 3h 50m Direct
      • BWIBaltimore Washington International Airport 06:50
      • HOUHouston Hobby Airport 09:40
      • 3h 50m
      • Direct
      • Southwest Airlines (WN 3129)Boeing 737 800
      • Southwest Airlines (WN 3129)
        • -
        • -
        • -
        • T
        • F
        • -
        • -
      • Boeing 737 800
      • 07:59 DCA
        10:33 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 07:59 - IAH 10:33 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 07:59
      • IAHHouston George Bush Intercontinental Airport 10:33
      • 3h 34m
      • Direct
      • United Airlines (UA 697)Boeing 737 700
      • United Airlines (UA 697)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 08:15 BWI
        16:00 HOU
        8Hrs, 45m Direct
      • BWIBaltimore Washington International Airport 08:15 - HOU 16:00 8h 45m Direct
      • BWIBaltimore Washington International Airport 08:15
      • HOUHouston Hobby Airport 16:00
      • 8h 45m
      • Direct
      • Southwest Airlines (WN 792)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 792)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 08:15 DCA
        10:49 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 08:15 - IAH 10:49 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 08:15
      • IAHHouston George Bush Intercontinental Airport 10:49
      • 3h 34m
      • Direct
      • United Airlines (UA 697)Boeing 737 800
      • United Airlines (UA 697)
        • M
        • T
        • W
        • T
        • -
        • S
        • S
      • Boeing 737 800
      • 08:15 IAD
        13:30 IAH
        6Hrs, 15m Direct
      • IADWashington Dulles International Airport 08:15 - IAH 13:30 6h 15m Direct
      • IADWashington Dulles International Airport 08:15
      • IAHHouston George Bush Intercontinental Airport 13:30
      • 6h 15m
      • Direct
      • United Airlines (UA 2253)Boeing 737 Max 8 Passenger
      • United Airlines (UA 2253)
        • M
        • T
        • W
        • T
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 08:15 IAD
        13:30 IAH
        6Hrs, 15m Direct
      • IADWashington Dulles International Airport 08:15 - IAH 13:30 6h 15m Direct
      • IADWashington Dulles International Airport 08:15
      • IAHHouston George Bush Intercontinental Airport 13:30
      • 6h 15m
      • Direct
      • United Airlines (UA 2253)Airbus
      • United Airlines (UA 2253)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Airbus
      • 08:21 IAD
        10:48 IAH
        3Hrs, 27m Direct
      • IADWashington Dulles International Airport 08:21 - IAH 10:48 3h 27m Direct
      • IADWashington Dulles International Airport 08:21
      • IAHHouston George Bush Intercontinental Airport 10:48
      • 3h 27m
      • Direct
      • United Airlines (UA 1470)Boeing 737 900
      • United Airlines (UA 1470)
        • M
        • T
        • W
        • -
        • F
        • S
        • -
      • Boeing 737 900
      • 08:21 IAD
        10:48 IAH
        3Hrs, 27m Direct
      • IADWashington Dulles International Airport 08:21 - IAH 10:48 3h 27m Direct
      • IADWashington Dulles International Airport 08:21
      • IAHHouston George Bush Intercontinental Airport 10:48
      • 3h 27m
      • Direct
      • United Airlines (UA 1470)Airbus
      • United Airlines (UA 1470)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Airbus
      • 08:21 IAD
        10:48 IAH
        3Hrs, 27m Direct
      • IADWashington Dulles International Airport 08:21 - IAH 10:48 3h 27m Direct
      • IADWashington Dulles International Airport 08:21
      • IAHHouston George Bush Intercontinental Airport 10:48
      • 3h 27m
      • Direct
      • United Airlines (UA 1470)Boeing 737 Max 9 Passenger
      • United Airlines (UA 1470)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 Max 9 Passenger
      • 08:42 BWI
        11:18 IAH
        3Hrs, 36m Direct
      • BWIBaltimore Washington International Airport 08:42 - IAH 11:18 3h 36m Direct
      • BWIBaltimore Washington International Airport 08:42
      • IAHHouston George Bush Intercontinental Airport 11:18
      • 3h 36m
      • Direct
      • Spirit Airlines (NK 3125)Airbus Industrie A320 Sharklets
      • Spirit Airlines (NK 3125)
        • M
        • T
        • W
        • T
        • -
        • S
        • S
      • Airbus Industrie A320 Sharklets
      • 10:15 BWI
        12:55 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 10:15 - HOU 12:55 3h 40m Direct
      • BWIBaltimore Washington International Airport 10:15
      • HOUHouston Hobby Airport 12:55
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2846)Boeing 737 700
      • Southwest Airlines (WN 2846)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 10:20 BWI
        13:00 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 10:20 - HOU 13:00 3h 40m Direct
      • BWIBaltimore Washington International Airport 10:20
      • HOUHouston Hobby Airport 13:00
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1955)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1955)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 10:40 BWI
        13:20 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 10:40 - HOU 13:20 3h 40m Direct
      • BWIBaltimore Washington International Airport 10:40
      • HOUHouston Hobby Airport 13:20
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 136)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 136)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 10:45 BWI
        13:25 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 10:45 - HOU 13:25 3h 40m Direct
      • BWIBaltimore Washington International Airport 10:45
      • HOUHouston Hobby Airport 13:25
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1955)Boeing 737 800
      • Southwest Airlines (WN 1955)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 11:00 DCA
        13:33 IAH
        3Hrs, 33m Direct
      • DCAWashington Ronald Reagan National Airport 11:00 - IAH 13:33 3h 33m Direct
      • DCAWashington Ronald Reagan National Airport 11:00
      • IAHHouston George Bush Intercontinental Airport 13:33
      • 3h 33m
      • Direct
      • United Airlines (UA 1457)Boeing 737 800
      • United Airlines (UA 1457)
        • M
        • T
        • W
        • T
        • F
        • -
        • -
      • Boeing 737 800
      • 11:00 DCA
        13:35 HOU
        3Hrs, 35m Direct
      • DCAWashington Ronald Reagan National Airport 11:00 - HOU 13:35 3h 35m Direct
      • DCAWashington Ronald Reagan National Airport 11:00
      • HOUHouston Hobby Airport 13:35
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 538)Boeing 737 700
      • Southwest Airlines (WN 538)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 700
      • 11:00 DCA
        13:33 IAH
        3Hrs, 33m Direct
      • DCAWashington Ronald Reagan National Airport 11:00 - IAH 13:33 3h 33m Direct
      • DCAWashington Ronald Reagan National Airport 11:00
      • IAHHouston George Bush Intercontinental Airport 13:33
      • 3h 33m
      • Direct
      • United Airlines (UA 1457)Airbus
      • United Airlines (UA 1457)
        • -
        • -
        • -
        • -
        • -
        • S
        • S
      • Airbus
      • 11:05 BWI
        15:20 HOU
        5Hrs, 15m Direct
      • BWIBaltimore Washington International Airport 11:05 - HOU 15:20 5h 15m Direct
      • BWIBaltimore Washington International Airport 11:05
      • HOUHouston Hobby Airport 15:20
      • 5h 15m
      • Direct
      • Southwest Airlines (WN 4801)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 4801)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 11:15 BWI
        13:55 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 11:15 - HOU 13:55 3h 40m Direct
      • BWIBaltimore Washington International Airport 11:15
      • HOUHouston Hobby Airport 13:55
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 500)Boeing 737 800
      • Southwest Airlines (WN 500)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 12:15 BWI
        19:30 HOU
        8Hrs, 15m Direct
      • BWIBaltimore Washington International Airport 12:15 - HOU 19:30 8h 15m Direct
      • BWIBaltimore Washington International Airport 12:15
      • HOUHouston Hobby Airport 19:30
      • 8h 15m
      • Direct
      • Southwest Airlines (WN 3253)Boeing 737 700
      • Southwest Airlines (WN 3253)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 12:25 BWI
        15:05 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 12:25 - HOU 15:05 3h 40m Direct
      • BWIBaltimore Washington International Airport 12:25
      • HOUHouston Hobby Airport 15:05
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 6330)Boeing 737 700
      • Southwest Airlines (WN 6330)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 12:40 DCA
        15:14 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 12:40 - IAH 15:14 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 12:40
      • IAHHouston George Bush Intercontinental Airport 15:14
      • 3h 34m
      • Direct
      • United Airlines (UA 382)Boeing 737 800
      • United Airlines (UA 382)
        • M
        • T
        • W
        • T
        • -
        • S
        • S
      • Boeing 737 800
      • 12:40 DCA
        15:14 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 12:40 - IAH 15:14 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 12:40
      • IAHHouston George Bush Intercontinental Airport 15:14
      • 3h 34m
      • Direct
      • United Airlines (UA 382)Boeing 737 Max 8 Passenger
      • United Airlines (UA 382)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 12:48 BWI
        15:31 IAH
        3Hrs, 43m Direct
      • BWIBaltimore Washington International Airport 12:48 - IAH 15:31 3h 43m Direct
      • BWIBaltimore Washington International Airport 12:48
      • IAHHouston George Bush Intercontinental Airport 15:31
      • 3h 43m
      • Direct
      • United Airlines (UA 6086)Embraer 175
      • United Airlines (UA 6086)
        • M
        • -
        • W
        • T
        • F
        • S
        • -
      • Embraer 175
      • 12:48 BWI
        15:29 IAH
        3Hrs, 41m Direct
      • BWIBaltimore Washington International Airport 12:48 - IAH 15:29 3h 41m Direct
      • BWIBaltimore Washington International Airport 12:48
      • IAHHouston George Bush Intercontinental Airport 15:29
      • 3h 41m
      • Direct
      • United Airlines (UA 6086)Embraer 175
      • United Airlines (UA 6086)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Embraer 175
      • 12:55 BWI
        15:30 HOU
        3Hrs, 35m Direct
      • BWIBaltimore Washington International Airport 12:55 - HOU 15:30 3h 35m Direct
      • BWIBaltimore Washington International Airport 12:55
      • HOUHouston Hobby Airport 15:30
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 3769)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3769)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 13:00 IAD
        15:32 IAH
        3Hrs, 32m Direct
      • IADWashington Dulles International Airport 13:00 - IAH 15:32 3h 32m Direct
      • IADWashington Dulles International Airport 13:00
      • IAHHouston George Bush Intercontinental Airport 15:32
      • 3h 32m
      • Direct
      • United Airlines (UA 509)Boeing 737 800
      • United Airlines (UA 509)
        • M
        • T
        • W
        • T
        • F
        • -
        • -
      • Boeing 737 800
      • 13:00 DCA
        15:35 HOU
        3Hrs, 35m Direct
      • DCAWashington Ronald Reagan National Airport 13:00 - HOU 15:35 3h 35m Direct
      • DCAWashington Ronald Reagan National Airport 13:00
      • HOUHouston Hobby Airport 15:35
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 2620)Boeing 737 800
      • Southwest Airlines (WN 2620)
        • -
        • T
        • W
        • -
        • -
        • S
        • S
      • Boeing 737 800
      • 13:00 IAD
        15:32 IAH
        3Hrs, 32m Direct
      • IADWashington Dulles International Airport 13:00 - IAH 15:32 3h 32m Direct
      • IADWashington Dulles International Airport 13:00
      • IAHHouston George Bush Intercontinental Airport 15:32
      • 3h 32m
      • Direct
      • United Airlines (UA 509)Airbus
      • United Airlines (UA 509)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Airbus
      • 13:00 IAD
        15:30 IAH
        3Hrs, 30m Direct
      • IADWashington Dulles International Airport 13:00 - IAH 15:30 3h 30m Direct
      • IADWashington Dulles International Airport 13:00
      • IAHHouston George Bush Intercontinental Airport 15:30
      • 3h 30m
      • Direct
      • United Airlines (UA 509)Boeing 767
      • United Airlines (UA 509)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 767
      • 13:10 BWI
        17:40 HOU
        5Hrs, 30m Direct
      • BWIBaltimore Washington International Airport 13:10 - HOU 17:40 5h 30m Direct
      • BWIBaltimore Washington International Airport 13:10
      • HOUHouston Hobby Airport 17:40
      • 5h 30m
      • Direct
      • Southwest Airlines (WN 961)Boeing 737 700
      • Southwest Airlines (WN 961)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 14:15 BWI
        19:45 HOU
        6Hrs, 30m Direct
      • BWIBaltimore Washington International Airport 14:15 - HOU 19:45 6h 30m Direct
      • BWIBaltimore Washington International Airport 14:15
      • HOUHouston Hobby Airport 19:45
      • 6h 30m
      • Direct
      • Southwest Airlines (WN 4170)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 4170)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 14:15 BWI
        19:55 HOU
        6Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 14:15 - HOU 19:55 6h 40m Direct
      • BWIBaltimore Washington International Airport 14:15
      • HOUHouston Hobby Airport 19:55
      • 6h 40m
      • Direct
      • Southwest Airlines (WN 2681)Boeing 737 800
      • Southwest Airlines (WN 2681)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 14:30 BWI
        18:15 HOU
        4Hrs, 45m Direct
      • BWIBaltimore Washington International Airport 14:30 - HOU 18:15 4h 45m Direct
      • BWIBaltimore Washington International Airport 14:30
      • HOUHouston Hobby Airport 18:15
      • 4h 45m
      • Direct
      • Southwest Airlines (WN 3930)Boeing 737 700
      • Southwest Airlines (WN 3930)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 14:45 DCA
        17:20 HOU
        3Hrs, 35m Direct
      • DCAWashington Ronald Reagan National Airport 14:45 - HOU 17:20 3h 35m Direct
      • DCAWashington Ronald Reagan National Airport 14:45
      • HOUHouston Hobby Airport 17:20
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 2620)Boeing 737 800
      • Southwest Airlines (WN 2620)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 14:50 BWI
        17:24 IAH
        3Hrs, 34m Direct
      • BWIBaltimore Washington International Airport 14:50 - IAH 17:24 3h 34m Direct
      • BWIBaltimore Washington International Airport 14:50
      • IAHHouston George Bush Intercontinental Airport 17:24
      • 3h 34m
      • Direct
      • United Airlines (UA 451)Boeing 737 700
      • United Airlines (UA 451)
        • M
        • T
        • W
        • -
        • F
        • S
        • S
      • Boeing 737 700
      • 14:50 DCA
        17:24 IAH
        3Hrs, 34m Direct
      • DCAWashington Ronald Reagan National Airport 14:50 - IAH 17:24 3h 34m Direct
      • DCAWashington Ronald Reagan National Airport 14:50
      • IAHHouston George Bush Intercontinental Airport 17:24
      • 3h 34m
      • Direct
      • United Airlines (UA 1381)Boeing 737 800
      • United Airlines (UA 1381)
        • M
        • T
        • W
        • -
        • F
        • -
        • -
      • Boeing 737 800
      • 14:55 BWI
        17:35 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 14:55 - HOU 17:35 3h 40m Direct
      • BWIBaltimore Washington International Airport 14:55
      • HOUHouston Hobby Airport 17:35
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1336)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1336)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 Max 8 Passenger
      • 15:00 DCA
        17:40 HOU
        3Hrs, 40m Direct
      • DCAWashington Ronald Reagan National Airport 15:00 - HOU 17:40 3h 40m Direct
      • DCAWashington Ronald Reagan National Airport 15:00
      • HOUHouston Hobby Airport 17:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 3400)Boeing 737 800
      • Southwest Airlines (WN 3400)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 800
      • 15:20 BWI
        18:00 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 15:20 - HOU 18:00 3h 40m Direct
      • BWIBaltimore Washington International Airport 15:20
      • HOUHouston Hobby Airport 18:00
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2846)Boeing 737 800
      • Southwest Airlines (WN 2846)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 800
      • 15:30 BWI
        18:10 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 15:30 - HOU 18:10 3h 40m Direct
      • BWIBaltimore Washington International Airport 15:30
      • HOUHouston Hobby Airport 18:10
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2258)Boeing 737 700
      • Southwest Airlines (WN 2258)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 16:00 DCA
        20:50 HOU
        5Hrs, 50m Direct
      • DCAWashington Ronald Reagan National Airport 16:00 - HOU 20:50 5h 50m Direct
      • DCAWashington Ronald Reagan National Airport 16:00
      • HOUHouston Hobby Airport 20:50
      • 5h 50m
      • Direct
      • Southwest Airlines (WN 582)Boeing 737 700
      • Southwest Airlines (WN 582)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 16:20 BWI
        20:25 HOU
        5Hrs, 05m Direct
      • BWIBaltimore Washington International Airport 16:20 - HOU 20:25 5h 05m Direct
      • BWIBaltimore Washington International Airport 16:20
      • HOUHouston Hobby Airport 20:25
      • 5h 05m
      • Direct
      • Southwest Airlines (WN 1865)Boeing 737 700
      • Southwest Airlines (WN 1865)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 16:30 BWI
        20:45 HOU
        5Hrs, 15m Direct
      • BWIBaltimore Washington International Airport 16:30 - HOU 20:45 5h 15m Direct
      • BWIBaltimore Washington International Airport 16:30
      • HOUHouston Hobby Airport 20:45
      • 5h 15m
      • Direct
      • Southwest Airlines (WN 4083)Boeing 737 800
      • Southwest Airlines (WN 4083)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 800
      • 16:35 DCA
        19:10 IAH
        3Hrs, 35m Direct
      • DCAWashington Ronald Reagan National Airport 16:35 - IAH 19:10 3h 35m Direct
      • DCAWashington Ronald Reagan National Airport 16:35
      • IAHHouston George Bush Intercontinental Airport 19:10
      • 3h 35m
      • Direct
      • United Airlines (UA 2313)Boeing 737 700
      • United Airlines (UA 2313)
        • M
        • T
        • W
        • -
        • F
        • S
        • S
      • Boeing 737 700
      • 16:50 DCA
        21:10 HOU
        5Hrs, 20m Direct
      • DCAWashington Ronald Reagan National Airport 16:50 - HOU 21:10 5h 20m Direct
      • DCAWashington Ronald Reagan National Airport 16:50
      • HOUHouston Hobby Airport 21:10
      • 5h 20m
      • Direct
      • Southwest Airlines (WN 3314)Boeing 737 700
      • Southwest Airlines (WN 3314)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 17:10 IAD
        19:42 IAH
        3Hrs, 32m Direct
      • IADWashington Dulles International Airport 17:10 - IAH 19:42 3h 32m Direct
      • IADWashington Dulles International Airport 17:10
      • IAHHouston George Bush Intercontinental Airport 19:42
      • 3h 32m
      • Direct
      • United Airlines (UA 1360)Airbus
      • United Airlines (UA 1360)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Airbus
      • 17:10 IAD
        19:42 IAH
        3Hrs, 32m Direct
      • IADWashington Dulles International Airport 17:10 - IAH 19:42 3h 32m Direct
      • IADWashington Dulles International Airport 17:10
      • IAHHouston George Bush Intercontinental Airport 19:42
      • 3h 32m
      • Direct
      • United Airlines (UA 1360)Boeing 737 900
      • United Airlines (UA 1360)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • Boeing 737 900
      • 17:10 BWI
        21:10 HOU
        5Hrs, 00m Direct
      • BWIBaltimore Washington International Airport 17:10 - HOU 21:10 5h Direct
      • BWIBaltimore Washington International Airport 17:10
      • HOUHouston Hobby Airport 21:10
      • 5h
      • Direct
      • Southwest Airlines (WN 1430)Boeing 737 700
      • Southwest Airlines (WN 1430)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 17:10 IAD
        23:04 IAH
        6Hrs, 54m Direct
      • IADWashington Dulles International Airport 17:10 - IAH 23:04 6h 54m Direct
      • IADWashington Dulles International Airport 17:10
      • IAHHouston George Bush Intercontinental Airport 23:04
      • 6h 54m
      • Direct
      • United Airlines (UA 1282)Boeing 737 900
      • United Airlines (UA 1282)
        • -
        • -
        • -
        • -
        • -
        • S
        • S
      • Boeing 737 900
      • 17:15 IAD
        23:02 IAH
        6Hrs, 47m Direct
      • IADWashington Dulles International Airport 17:15 - IAH 23:02 6h 47m Direct
      • IADWashington Dulles International Airport 17:15
      • IAHHouston George Bush Intercontinental Airport 23:02
      • 6h 47m
      • Direct
      • United Airlines (UA 2116)Boeing 737 800
      • United Airlines (UA 2116)
        • -
        • -
        • -
        • -
        • -
        • S
        • S
      • Boeing 737 800
      • 17:35 BWI
        21:30 HOU
        4Hrs, 55m Direct
      • BWIBaltimore Washington International Airport 17:35 - HOU 21:30 4h 55m Direct
      • BWIBaltimore Washington International Airport 17:35
      • HOUHouston Hobby Airport 21:30
      • 4h 55m
      • Direct
      • Southwest Airlines (WN 3930)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3930)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 17:50 BWI
        20:30 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 17:50 - HOU 20:30 3h 40m Direct
      • BWIBaltimore Washington International Airport 17:50
      • HOUHouston Hobby Airport 20:30
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 4688)Boeing 737 700
      • Southwest Airlines (WN 4688)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 17:50 BWI
        21:50 HOU
        5Hrs, 00m Direct
      • BWIBaltimore Washington International Airport 17:50 - HOU 21:50 5h Direct
      • BWIBaltimore Washington International Airport 17:50
      • HOUHouston Hobby Airport 21:50
      • 5h
      • Direct
      • Southwest Airlines (WN 3588)Boeing 737 800
      • Southwest Airlines (WN 3588)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 17:50 BWI
        21:35 HOU
        4Hrs, 45m Direct
      • BWIBaltimore Washington International Airport 17:50 - HOU 21:35 4h 45m Direct
      • BWIBaltimore Washington International Airport 17:50
      • HOUHouston Hobby Airport 21:35
      • 4h 45m
      • Direct
      • Southwest Airlines (WN 442)Boeing 737 700
      • Southwest Airlines (WN 442)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 700
      • 17:55 BWI
        21:55 HOU
        5Hrs, 00m Direct
      • BWIBaltimore Washington International Airport 17:55 - HOU 21:55 5h Direct
      • BWIBaltimore Washington International Airport 17:55
      • HOUHouston Hobby Airport 21:55
      • 5h
      • Direct
      • Southwest Airlines (WN 4838)Boeing 737 800
      • Southwest Airlines (WN 4838)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 800
      • 17:55 BWI
        21:45 HOU
        4Hrs, 50m Direct
      • BWIBaltimore Washington International Airport 17:55 - HOU 21:45 4h 50m Direct
      • BWIBaltimore Washington International Airport 17:55
      • HOUHouston Hobby Airport 21:45
      • 4h 50m
      • Direct
      • Southwest Airlines (WN 2)Boeing 737 700
      • Southwest Airlines (WN 2)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 700
      • 18:00 BWI
        20:40 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 18:00 - HOU 20:40 3h 40m Direct
      • BWIBaltimore Washington International Airport 18:00
      • HOUHouston Hobby Airport 20:40
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 3129)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3129)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 18:25 DCA
        21:05 HOU
        3Hrs, 40m Direct
      • DCAWashington Ronald Reagan National Airport 18:25 - HOU 21:05 3h 40m Direct
      • DCAWashington Ronald Reagan National Airport 18:25
      • HOUHouston Hobby Airport 21:05
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 1230)Boeing 737 800
      • Southwest Airlines (WN 1230)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • Boeing 737 800
      • 18:35 DCA
        21:15 HOU
        3Hrs, 40m Direct
      • DCAWashington Ronald Reagan National Airport 18:35 - HOU 21:15 3h 40m Direct
      • DCAWashington Ronald Reagan National Airport 18:35
      • HOUHouston Hobby Airport 21:15
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2453)Boeing 737 700
      • Southwest Airlines (WN 2453)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 18:45 BWI
        21:25 HOU
        3Hrs, 40m Direct
      • BWIBaltimore Washington International Airport 18:45 - HOU 21:25 3h 40m Direct
      • BWIBaltimore Washington International Airport 18:45
      • HOUHouston Hobby Airport 21:25
      • 3h 40m
      • Direct
      • Southwest Airlines (WN 2252)Boeing 737 700
      • Southwest Airlines (WN 2252)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 700
      • 18:50 DCA
        21:25 HOU
        3Hrs, 35m Direct
      • DCAWashington Ronald Reagan National Airport 18:50 - HOU 21:25 3h 35m Direct
      • DCAWashington Ronald Reagan National Airport 18:50
      • HOUHouston Hobby Airport 21:25
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 3878)Boeing 737 800
      • Southwest Airlines (WN 3878)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 18:55 DCA
        21:30 HOU
        3Hrs, 35m Direct
      • DCAWashington Ronald Reagan National Airport 18:55 - HOU 21:30 3h 35m Direct
      • DCAWashington Ronald Reagan National Airport 18:55
      • HOUHouston Hobby Airport 21:30
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 2453)Boeing 737 800
      • Southwest Airlines (WN 2453)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 18:55 DCA
        21:30 HOU
        3Hrs, 35m Direct
      • DCAWashington Ronald Reagan National Airport 18:55 - HOU 21:30 3h 35m Direct
      • DCAWashington Ronald Reagan National Airport 18:55
      • HOUHouston Hobby Airport 21:30
      • 3h 35m
      • Direct
      • Southwest Airlines (WN 2992)Boeing 737 800
      • Southwest Airlines (WN 2992)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 800
      • 19:03 BWI
        23:55 HOU
        5Hrs, 52m 1 Stop (DFW)
      • BWIBaltimore Washington International Airport 19:03 - HOU 23:55 5h 52m 1 Stop (DFW) Dallas
      • BWIBaltimore Washington International Airport 19:03
        DFWDallas/Fort Worth Intl Airport 22:41
      • DFWDallas/Fort Worth Intl Airport 21:50
        HOUHouston Hobby Airport 23:55
      • 5h 52m (51m)
      • 1 Stop DFW · Dallas 51m
      • American Airlines (AA 1213)Boeing 737 800
        American Airlines (AA 3579)Embraer Emb 175
      • American Airlines (AA 1213)
        • M
        • T
        • W
        • -
        • -
        • S
        • S
      • 19:03 BWI
        23:54 IAH
        5Hrs, 51m 1 Stop (DFW)
      • BWIBaltimore Washington International Airport 19:03 - IAH 23:54 5h 51m 1 Stop (DFW) Dallas
      • BWIBaltimore Washington International Airport 19:03
        DFWDallas/Fort Worth Intl Airport 22:41
      • DFWDallas/Fort Worth Intl Airport 21:50
        IAHHouston George Bush Intercontinental Airport 23:54
      • 5h 51m (51m)
      • 1 Stop DFW · Dallas 51m
      • American Airlines (AA 1213)Boeing 737 800
        American Airlines (AA 650)Boeing 737 800
      • American Airlines (AA 1213)
        • M
        • T
        • W
        • -
        • -
        • S
        • S
      • 19:05 BWI
        01:10 HOU
        7Hrs, 05m 1 Stop (BNA)
      • BWIBaltimore Washington International Airport 19:05 - HOU 01:10 7h 05m 1 Stop (BNA) Nashville
      • BWIBaltimore Washington International Airport 19:05
        BNANashville Airport 22:55
      • BNANashville Airport 20:05
        HOUHouston Hobby Airport 01:10
      • 7h 05m (2h 50m)
      • 1 Stop BNA · Nashville 2h 50m
      • Southwest Airlines (WN 568)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 4184)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 568)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 19:05 DCA
        23:00 HOU
        4Hrs, 55m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 19:05 - HOU 23:00 4h 55m 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 19:05
        BNANashville Airport 20:40
      • BNANashville Airport 20:05
        HOUHouston Hobby Airport 23:00
      • 4h 55m (35m)
      • 1 Stop BNA · Nashville 35m
      • Southwest Airlines (WN 1693)Boeing 737 700
        Southwest Airlines (WN 2887)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1693)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 19:10 DCA
        00:40 HOU
        6Hrs, 30m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 19:10 - HOU 00:40 6h 30m 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 19:10
        BNANashville Airport 22:25
      • BNANashville Airport 20:05
        HOUHouston Hobby Airport 00:40
      • 6h 30m (2h 20m)
      • 1 Stop BNA · Nashville 2h 20m
      • Southwest Airlines (WN 2861)Boeing 737 700
        Southwest Airlines (WN 2887)Boeing 737 700
      • Southwest Airlines (WN 2861)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 19:20 BWI
        23:35 HOU
        5Hrs, 15m 1 Stop (ATL)
      • BWIBaltimore Washington International Airport 19:20 - HOU 23:35 5h 15m 1 Stop (ATL) Atlanta
      • BWIBaltimore Washington International Airport 19:20
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:15
      • ATLAtlanta Hartsfield-Jackson Intl Airport 21:25
        HOUHouston Hobby Airport 23:35
      • 5h 15m (50m)
      • 1 Stop ATL · Atlanta 50m
      • Southwest Airlines (WN 250)Boeing 737 700
        Southwest Airlines (WN 3224)Boeing 737 700
      • Southwest Airlines (WN 250)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 19:20 BWI
        00:40 HOU
        6Hrs, 20m 1 Stop (BNA)
      • BWIBaltimore Washington International Airport 19:20 - HOU 00:40 6h 20m 1 Stop (BNA) Nashville
      • BWIBaltimore Washington International Airport 19:20
        BNANashville Airport 22:25
      • BNANashville Airport 20:20
        HOUHouston Hobby Airport 00:40
      • 6h 20m (2h 05m)
      • 1 Stop BNA · Nashville 2h 05m
      • Southwest Airlines (WN 4085)Boeing 737 700
        Southwest Airlines (WN 2887)Boeing 737 700
      • Southwest Airlines (WN 4085)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 19:30 DCA
        01:00 HOU
        6Hrs, 30m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 19:30 - HOU 01:00 6h 30m 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 19:30
        BNANashville Airport 22:45
      • BNANashville Airport 20:30
        HOUHouston Hobby Airport 01:00
      • 6h 30m (2h 15m)
      • 1 Stop BNA · Nashville 2h 15m
      • Southwest Airlines (WN 1938)Boeing 737 700
        Southwest Airlines (WN 1452)Boeing 737 700
      • Southwest Airlines (WN 1938)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 19:30 DCA
        00:05 HOU
        5Hrs, 35m 1 Stop (ATL)
      • DCAWashington Ronald Reagan National Airport 19:30 - HOU 00:05 5h 35m 1 Stop (ATL) Atlanta
      • DCAWashington Ronald Reagan National Airport 19:30
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:45
      • ATLAtlanta Hartsfield-Jackson Intl Airport 21:25
        HOUHouston Hobby Airport 00:05
      • 5h 35m (1h 20m)
      • 1 Stop ATL · Atlanta 1h 20m
      • Southwest Airlines (WN 3699)Boeing 737 800
        Southwest Airlines (WN 3224)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 3699)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 19:30 BWI
        01:35 HOU
        7Hrs, 05m 1 Stop (MDW)
      • BWIBaltimore Washington International Airport 19:30 - HOU 01:35 7h 05m 1 Stop (MDW) Chicago
      • BWIBaltimore Washington International Airport 19:30
        MDWChicago Midway Airport 22:55
      • MDWChicago Midway Airport 20:35
        HOUHouston Hobby Airport 01:35
      • 7h 05m (2h 20m)
      • 1 Stop MDW · Chicago 2h 20m
      • Southwest Airlines (WN 854)Boeing 737 700
        Southwest Airlines (WN 4741)Boeing 737 700
      • Southwest Airlines (WN 854)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:30 DCA
        23:35 HOU
        5Hrs, 05m 1 Stop (ATL)
      • DCAWashington Ronald Reagan National Airport 19:30 - HOU 23:35 5h 05m 1 Stop (ATL) Atlanta
      • DCAWashington Ronald Reagan National Airport 19:30
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:15
      • ATLAtlanta Hartsfield-Jackson Intl Airport 21:25
        HOUHouston Hobby Airport 23:35
      • 5h 05m (50m)
      • 1 Stop ATL · Atlanta 50m
      • Southwest Airlines (WN 4199)Boeing 737 800
        Southwest Airlines (WN 3224)Boeing 737 700
      • Southwest Airlines (WN 4199)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 19:30 BWI
        23:35 HOU
        5Hrs, 05m 1 Stop (ATL)
      • BWIBaltimore Washington International Airport 19:30 - HOU 23:35 5h 05m 1 Stop (ATL) Atlanta
      • BWIBaltimore Washington International Airport 19:30
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:15
      • ATLAtlanta Hartsfield-Jackson Intl Airport 21:30
        HOUHouston Hobby Airport 23:35
      • 5h 05m (45m)
      • 1 Stop ATL · Atlanta 45m
      • Southwest Airlines (WN 250)Boeing 737 800
        Southwest Airlines (WN 3224)Boeing 737 800
      • Southwest Airlines (WN 250)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:35 DCA
        23:35 HOU
        5Hrs, 00m 1 Stop (ATL)
      • DCAWashington Ronald Reagan National Airport 19:35 - HOU 23:35 5h 1 Stop (ATL) Atlanta
      • DCAWashington Ronald Reagan National Airport 19:35
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:15
      • ATLAtlanta Hartsfield-Jackson Intl Airport 21:35
        HOUHouston Hobby Airport 23:35
      • 5h (40m)
      • 1 Stop ATL · Atlanta 40m
      • Southwest Airlines (WN 4199)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 3224)Boeing 737 800
      • Southwest Airlines (WN 4199)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:40 DCA
        01:35 HOU
        6Hrs, 55m 1 Stop (MDW)
      • DCAWashington Ronald Reagan National Airport 19:40 - HOU 01:35 6h 55m 1 Stop (MDW) Chicago
      • DCAWashington Ronald Reagan National Airport 19:40
        MDWChicago Midway Airport 22:55
      • MDWChicago Midway Airport 20:45
        HOUHouston Hobby Airport 01:35
      • 6h 55m (2h 10m)
      • 1 Stop MDW · Chicago 2h 10m
      • Southwest Airlines (WN 747)Boeing 737 800
        Southwest Airlines (WN 4741)Boeing 737 700
      • Southwest Airlines (WN 747)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:45 DCA
        00:05 HOU
        5Hrs, 20m 1 Stop (ATL)
      • DCAWashington Ronald Reagan National Airport 19:45 - HOU 00:05 5h 20m 1 Stop (ATL) Atlanta
      • DCAWashington Ronald Reagan National Airport 19:45
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:45
      • ATLAtlanta Hartsfield-Jackson Intl Airport 21:45
        HOUHouston Hobby Airport 00:05
      • 5h 20m (1h)
      • 1 Stop ATL · Atlanta 1h
      • Southwest Airlines (WN 1892)Boeing 737 700
        Southwest Airlines (WN 1326)Boeing 737 700
      • Southwest Airlines (WN 1892)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 19:50 BWI
        00:05 HOU
        5Hrs, 15m 1 Stop (ATL)
      • BWIBaltimore Washington International Airport 19:50 - HOU 00:05 5h 15m 1 Stop (ATL) Atlanta
      • BWIBaltimore Washington International Airport 19:50
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:45
      • ATLAtlanta Hartsfield-Jackson Intl Airport 21:55
        HOUHouston Hobby Airport 00:05
      • 5h 15m (50m)
      • 1 Stop ATL · Atlanta 50m
      • Southwest Airlines (WN 3804)Boeing 737 700
        Southwest Airlines (WN 1326)Boeing 737 700
      • Southwest Airlines (WN 3804)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 20:00 BWI
        00:05 HOU
        5Hrs, 05m 1 Stop (ATL)
      • BWIBaltimore Washington International Airport 20:00 - HOU 00:05 5h 05m 1 Stop (ATL) Atlanta
      • BWIBaltimore Washington International Airport 20:00
        ATLAtlanta Hartsfield-Jackson Intl Airport 22:45
      • ATLAtlanta Hartsfield-Jackson Intl Airport 22:05
        HOUHouston Hobby Airport 00:05
      • 5h 05m (40m)
      • 1 Stop ATL · Atlanta 40m
      • Southwest Airlines (WN 1521)Boeing 737 700
        Southwest Airlines (WN 3224)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1521)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 20:00 DCA
        02:44 IAH
        7Hrs, 44m 1 Stop (ORD)
      • DCAWashington Ronald Reagan National Airport 20:00 - IAH 02:44 7h 44m 1 Stop (ORD) Chicago
      • DCAWashington Ronald Reagan National Airport 20:00
        ORDChicago O'Hare International Airport 23:55
      • ORDChicago O'Hare International Airport 21:27
        IAHHouston George Bush Intercontinental Airport 02:44
      • 7h 44m (2h 28m)
      • 1 Stop ORD · Chicago 2h 28m
      • United Airlines (UA 5800)Embraer 175
        United Airlines (UA 334)Boeing 737 900
      • United Airlines (UA 5800)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 20:25 BWI
        01:30 HOU
        6Hrs, 05m 1 Stop (MDW)
      • BWIBaltimore Washington International Airport 20:25 - HOU 01:30 6h 05m 1 Stop (MDW) Chicago
      • BWIBaltimore Washington International Airport 20:25
        MDWChicago Midway Airport 22:45
      • MDWChicago Midway Airport 21:30
        HOUHouston Hobby Airport 01:30
      • 6h 05m (1h 15m)
      • 1 Stop MDW · Chicago 1h 15m
      • Southwest Airlines (WN 1060)Boeing 737 700
        Southwest Airlines (WN 4741)Boeing 737 800
      • Southwest Airlines (WN 1060)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 20:50 DCA
        01:10 HOU
        5Hrs, 20m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 20:50 - HOU 01:10 5h 20m 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 20:50
        BNANashville Airport 22:55
      • BNANashville Airport 21:50
        HOUHouston Hobby Airport 01:10
      • 5h 20m (1h 05m)
      • 1 Stop BNA · Nashville 1h 05m
      • Southwest Airlines (WN 1638)Boeing 737 800
        Southwest Airlines (WN 4184)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1638)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 22:16 IAD
        02:44 IAH
        5Hrs, 28m 1 Stop (ORD)
      • IADWashington Dulles International Airport 22:16 - IAH 02:44 5h 28m 1 Stop (ORD) Chicago
      • IADWashington Dulles International Airport 22:16
        ORDChicago O'Hare International Airport 23:55
      • ORDChicago O'Hare International Airport 23:20
        IAHHouston George Bush Intercontinental Airport 02:44
      • 5h 28m (35m)
      • 1 Stop ORD · Chicago 35m
      • United Airlines (UA 1738)Boeing 737 700
        United Airlines (UA 334)Boeing 737 900
      • United Airlines (UA 1738)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 22:16 IAD
        02:44 IAH
        5Hrs, 28m 1 Stop (ORD)
      • IADWashington Dulles International Airport 22:16 - IAH 02:44 5h 28m 1 Stop (ORD) Chicago
      • IADWashington Dulles International Airport 22:16
        ORDChicago O'Hare International Airport 23:55
      • ORDChicago O'Hare International Airport 23:20
        IAHHouston George Bush Intercontinental Airport 02:44
      • 5h 28m (35m)
      • 1 Stop ORD · Chicago 35m
      • United Airlines (UA 1738)Airbus
        United Airlines (UA 334)Boeing 737 900
      • United Airlines (UA 1738)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:00 DCA
        10:34 IAH
        6Hrs, 34m 1 Stop (MIA)
      • DCAWashington Ronald Reagan National Airport 05:00 - IAH 10:34 6h 34m 1 Stop (MIA) Miami
      • DCAWashington Ronald Reagan National Airport 05:00
        MIAMiami International Airport 08:36
      • MIAMiami International Airport 07:45
        IAHHouston George Bush Intercontinental Airport 10:34
      • 6h 34m (51m)
      • 1 Stop MIA · Miami 51m
      • American Airlines (AA 555)Boeing 737 Max 8 Passenger
        American Airlines (AA 3258)Boeing 737 Max 8 Passenger
      • American Airlines (AA 555)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 05:00 DCA
        11:45 IAH
        7Hrs, 45m 1 Stop (DFW)
      • DCAWashington Ronald Reagan National Airport 05:00 - IAH 11:45 7h 45m 1 Stop (DFW) Dallas
      • DCAWashington Ronald Reagan National Airport 05:00
        DFWDallas/Fort Worth Intl Airport 10:12
      • DFWDallas/Fort Worth Intl Airport 07:41
        IAHHouston George Bush Intercontinental Airport 11:45
      • 7h 45m (2h 31m)
      • 1 Stop DFW · Dallas 2h 31m
      • American Airlines (AA 2007)Airbus A321 Neo
        American Airlines (AA 1472)Boeing 737 800
      • American Airlines (AA 2007)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 05:00 DCA
        09:53 IAH
        5Hrs, 53m 1 Stop (DFW)
      • DCAWashington Ronald Reagan National Airport 05:00 - IAH 09:53 5h 53m 1 Stop (DFW) Dallas
      • DCAWashington Ronald Reagan National Airport 05:00
        DFWDallas/Fort Worth Intl Airport 08:32
      • DFWDallas/Fort Worth Intl Airport 07:41
        IAHHouston George Bush Intercontinental Airport 09:53
      • 5h 53m (51m)
      • 1 Stop DFW · Dallas 51m
      • American Airlines (AA 2007)Airbus A321 Neo
        American Airlines (AA 2420)Boeing 737 800
      • American Airlines (AA 2007)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 05:00 DCA
        10:34 IAH
        6Hrs, 34m 1 Stop (MIA)
      • DCAWashington Ronald Reagan National Airport 05:00 - IAH 10:34 6h 34m 1 Stop (MIA) Miami
      • DCAWashington Ronald Reagan National Airport 05:00
        MIAMiami International Airport 08:36
      • MIAMiami International Airport 07:47
        IAHHouston George Bush Intercontinental Airport 10:34
      • 6h 34m (49m)
      • 1 Stop MIA · Miami 49m
      • American Airlines (AA 555)Boeing 737 Max 8 Passenger
        American Airlines (AA 3258)Boeing 737 Max 8 Passenger
      • American Airlines (AA 555)
        • -
        • T
        • W
        • T
        • -
        • S
        • S
      • 05:00 DCA
        09:42 HOU
        5Hrs, 42m 1 Stop (DFW)
      • DCAWashington Ronald Reagan National Airport 05:00 - HOU 09:42 5h 42m 1 Stop (DFW) Dallas
      • DCAWashington Ronald Reagan National Airport 05:00
        DFWDallas/Fort Worth Intl Airport 08:24
      • DFWDallas/Fort Worth Intl Airport 07:41
        HOUHouston Hobby Airport 09:42
      • 5h 42m (43m)
      • 1 Stop DFW · Dallas 43m
      • American Airlines (AA 2007)Airbus A321 Neo
        American Airlines (AA 3565)Embraer 170
      • American Airlines (AA 2007)
        • M
        • T
        • W
        • T
        • -
        • -
        • -
      • 05:00 BWI
        09:01 IAH
        5Hrs, 01m 1 Stop (CLT)
      • BWIBaltimore Washington International Airport 05:00 - IAH 09:01 5h 01m 1 Stop (CLT) Charlotte
      • BWIBaltimore Washington International Airport 05:00
        CLTCharlotte Airport 07:10
      • CLTCharlotte Airport 06:40
        IAHHouston George Bush Intercontinental Airport 09:01
      • 5h 01m (30m)
      • 1 Stop CLT · Charlotte 30m
      • American Airlines (AA 2670)Boeing 737 800
        American Airlines (AA 1804)Boeing 737 800
      • American Airlines (AA 2670)
        • M
        • T
        • W
        • -
        • F
        • S
        • S
      • 05:00 DCA
        10:34 IAH
        6Hrs, 34m 1 Stop (MIA)
      • DCAWashington Ronald Reagan National Airport 05:00 - IAH 10:34 6h 34m 1 Stop (MIA) Miami
      • DCAWashington Ronald Reagan National Airport 05:00
        MIAMiami International Airport 08:36
      • MIAMiami International Airport 07:47
        IAHHouston George Bush Intercontinental Airport 10:34
      • 6h 34m (49m)
      • 1 Stop MIA · Miami 49m
      • American Airlines (AA 555)Boeing 737 800
        American Airlines (AA 3258)Boeing 737 Max 8 Passenger
      • American Airlines (AA 555)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 05:00 IAD
        09:01 IAH
        5Hrs, 01m 1 Stop (CLT)
      • IADWashington Dulles International Airport 05:00 - IAH 09:01 5h 01m 1 Stop (CLT) Charlotte
      • IADWashington Dulles International Airport 05:00
        CLTCharlotte Airport 07:10
      • CLTCharlotte Airport 06:32
        IAHHouston George Bush Intercontinental Airport 09:01
      • 5h 01m (38m)
      • 1 Stop CLT · Charlotte 38m
      • American Airlines (AA 5463)Canadair Regional
        American Airlines (AA 1804)Boeing 737 800
      • American Airlines (AA 5463)
        • M
        • T
        • W
        • -
        • F
        • S
        • S
      • 05:00 DCA
        09:50 IAH
        5Hrs, 50m 1 Stop (DFW)
      • DCAWashington Ronald Reagan National Airport 05:00 - IAH 09:50 5h 50m 1 Stop (DFW) Dallas
      • DCAWashington Ronald Reagan National Airport 05:00
        DFWDallas/Fort Worth Intl Airport 08:32
      • DFWDallas/Fort Worth Intl Airport 07:41
        IAHHouston George Bush Intercontinental Airport 09:50
      • 5h 50m (51m)
      • 1 Stop DFW · Dallas 51m
      • American Airlines (AA 2007)Airbus A321 Neo
        American Airlines (AA 2420)Airbus
      • American Airlines (AA 2007)
        • M
        • T
        • W
        • -
        • -
        • S
        • S
      • 05:00 DCA
        11:30 IAH
        7Hrs, 30m 1 Stop (DFW)
      • DCAWashington Ronald Reagan National Airport 05:00 - IAH 11:30 7h 30m 1 Stop (DFW) Dallas
      • DCAWashington Ronald Reagan National Airport 05:00
        DFWDallas/Fort Worth Intl Airport 10:12
      • DFWDallas/Fort Worth Intl Airport 07:41
        IAHHouston George Bush Intercontinental Airport 11:30
      • 7h 30m (2h 31m)
      • 1 Stop DFW · Dallas 2h 31m
      • American Airlines (AA 2007)Airbus A321 Neo
        American Airlines (AA 1472)Airbus
      • American Airlines (AA 2007)
        • M
        • T
        • W
        • -
        • -
        • S
        • S
      • 05:00 DCA
        09:42 HOU
        5Hrs, 42m 1 Stop (DFW)
      • DCAWashington Ronald Reagan National Airport 05:00 - HOU 09:42 5h 42m 1 Stop (DFW) Dallas
      • DCAWashington Ronald Reagan National Airport 05:00
        DFWDallas/Fort Worth Intl Airport 08:24
      • DFWDallas/Fort Worth Intl Airport 07:41
        HOUHouston Hobby Airport 09:42
      • 5h 42m (43m)
      • 1 Stop DFW · Dallas 43m
      • American Airlines (AA 2007)Airbus A321 Neo
        American Airlines (AA 3565)Embraer Emb 175
      • American Airlines (AA 2007)
        • -
        • -
        • -
        • -
        • -
        • S
        • S
      • 05:05 DCA
        09:01 IAH
        4Hrs, 56m 1 Stop (CLT)
      • DCAWashington Ronald Reagan National Airport 05:05 - IAH 09:01 4h 56m 1 Stop (CLT) Charlotte
      • DCAWashington Ronald Reagan National Airport 05:05
        CLTCharlotte Airport 07:10
      • CLTCharlotte Airport 06:40
        IAHHouston George Bush Intercontinental Airport 09:01
      • 4h 56m (30m)
      • 1 Stop CLT · Charlotte 30m
      • American Airlines (AA 2841)Airbus
        American Airlines (AA 1804)Boeing 737 800
      • American Airlines (AA 2841)
        • M
        • T
        • W
        • -
        • F
        • S
        • S
      • 06:00 DCA
        12:00 HOU
        7Hrs, 00m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 12:00 7h 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 06:00
        BNANashville Airport 09:40
      • BNANashville Airport 07:05
        HOUHouston Hobby Airport 12:00
      • 7h (2h 35m)
      • 1 Stop BNA · Nashville 2h 35m
      • Southwest Airlines (WN 742)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 6394)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 742)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 06:00 DCA
        11:40 HOU
        6Hrs, 40m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 11:40 6h 40m 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 06:00
        BNANashville Airport 09:20
      • BNANashville Airport 07:05
        HOUHouston Hobby Airport 11:40
      • 6h 40m (2h 15m)
      • 1 Stop BNA · Nashville 2h 15m
      • Southwest Airlines (WN 742)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 746)Boeing 737 700
      • Southwest Airlines (WN 742)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 06:00 DCA
        10:35 HOU
        5Hrs, 35m 1 Stop (MDW)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 10:35 5h 35m 1 Stop (MDW) Chicago
      • DCAWashington Ronald Reagan National Airport 06:00
        MDWChicago Midway Airport 07:50
      • MDWChicago Midway Airport 07:05
        HOUHouston Hobby Airport 10:35
      • 5h 35m (45m)
      • 1 Stop MDW · Chicago 45m
      • Southwest Airlines (WN 940)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1127)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 940)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 06:00 IAD
        11:13 IAH
        6Hrs, 13m 1 Stop (EWR)
      • IADWashington Dulles International Airport 06:00 - IAH 11:13 6h 13m 1 Stop (EWR) New York City
      • IADWashington Dulles International Airport 06:00
        EWRNewark Liberty International Airport 08:08
      • EWRNewark Liberty International Airport 07:14
        IAHHouston George Bush Intercontinental Airport 11:13
      • 6h 13m (54m)
      • 1 Stop EWR · New York City 54m
      • United Airlines (UA 1891)Boeing 737 Max 8 Passenger
        United Airlines (UA 2473)Boeing 737 900
      • United Airlines (UA 1891)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 06:00 DCA
        11:13 IAH
        6Hrs, 13m 1 Stop (EWR)
      • DCAWashington Ronald Reagan National Airport 06:00 - IAH 11:13 6h 13m 1 Stop (EWR) New York City
      • DCAWashington Ronald Reagan National Airport 06:00
        EWRNewark Liberty International Airport 08:08
      • EWRNewark Liberty International Airport 07:21
        IAHHouston George Bush Intercontinental Airport 11:13
      • 6h 13m (47m)
      • 1 Stop EWR · New York City 47m
      • United Airlines (UA 4167)Canadair Regional Jet 550
        United Airlines (UA 2473)Boeing 737 900
      • United Airlines (UA 4167)
        • M
        • T
        • W
        • T
        • F
        • S
        • -
      • 06:00 DCA
        12:10 HOU
        7Hrs, 10m 1 Stop (MDW)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 12:10 7h 10m 1 Stop (MDW) Chicago
      • DCAWashington Ronald Reagan National Airport 06:00
        MDWChicago Midway Airport 09:20
      • MDWChicago Midway Airport 07:05
        HOUHouston Hobby Airport 12:10
      • 7h 10m (2h 15m)
      • 1 Stop MDW · Chicago 2h 15m
      • Southwest Airlines (WN 1029)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 4814)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1029)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 06:00 IAD
        11:13 IAH
        6Hrs, 13m 1 Stop (EWR)
      • IADWashington Dulles International Airport 06:00 - IAH 11:13 6h 13m 1 Stop (EWR) New York City
      • IADWashington Dulles International Airport 06:00
        EWRNewark Liberty International Airport 08:08
      • EWRNewark Liberty International Airport 07:14
        IAHHouston George Bush Intercontinental Airport 11:13
      • 6h 13m (54m)
      • 1 Stop EWR · New York City 54m
      • United Airlines (UA 1891)Boeing 737 900
        United Airlines (UA 2473)Boeing 737 900
      • United Airlines (UA 1891)
        • M
        • T
        • W
        • T
        • -
        • -
        • S
      • 06:00 DCA
        11:05 HOU
        6Hrs, 05m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 11:05 6h 05m 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 06:00
        BNANashville Airport 08:45
      • BNANashville Airport 07:05
        HOUHouston Hobby Airport 11:05
      • 6h 05m (1h 40m)
      • 1 Stop BNA · Nashville 1h 40m
      • Southwest Airlines (WN 742)Boeing 737 700
        Southwest Airlines (WN 746)Boeing 737 800
      • Southwest Airlines (WN 742)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 06:00 DCA
        11:00 IAH
        6Hrs, 00m 1 Stop (ORD)
      • DCAWashington Ronald Reagan National Airport 06:00 - IAH 11:00 6h 1 Stop (ORD) Chicago
      • DCAWashington Ronald Reagan National Airport 06:00
        ORDChicago O'Hare International Airport 08:02
      • ORDChicago O'Hare International Airport 07:14
        IAHHouston George Bush Intercontinental Airport 11:00
      • 6h (48m)
      • 1 Stop ORD · Chicago 48m
      • American Airlines (AA 2903)Boeing 737 800
        American Airlines (AA 3581)Embraer Emb 175
      • American Airlines (AA 2903)
        • M
        • T
        • W
        • T
        • -
        • -
        • S
      • 06:00 DCA
        12:30 HOU
        7Hrs, 30m 1 Stop (DAL)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 12:30 7h 30m 1 Stop (DAL) Dallas
      • DCAWashington Ronald Reagan National Airport 06:00
        DALDallas/Fort Worth Love Field Airport 11:20
      • DALDallas/Fort Worth Love Field Airport 08:30
        HOUHouston Hobby Airport 12:30
      • 7h 30m (2h 50m)
      • 1 Stop DAL · Dallas 2h 50m
      • Southwest Airlines (WN 594)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 4441)Boeing 737 700
      • Southwest Airlines (WN 594)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 06:00 DCA
        11:05 HOU
        6Hrs, 05m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 11:05 6h 05m 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 06:00
        BNANashville Airport 08:45
      • BNANashville Airport 07:05
        HOUHouston Hobby Airport 11:05
      • 6h 05m (1h 40m)
      • 1 Stop BNA · Nashville 1h 40m
      • Southwest Airlines (WN 742)Boeing 737 700
        Southwest Airlines (WN 6430)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 742)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 06:00 DCA
        11:45 HOU
        6Hrs, 45m 1 Stop (MDW)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 11:45 6h 45m 1 Stop (MDW) Chicago
      • DCAWashington Ronald Reagan National Airport 06:00
        MDWChicago Midway Airport 08:55
      • MDWChicago Midway Airport 07:05
        HOUHouston Hobby Airport 11:45
      • 6h 45m (1h 50m)
      • 1 Stop MDW · Chicago 1h 50m
      • Southwest Airlines (WN 940)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 6371)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 940)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 06:00 DCA
        10:20 HOU
        5Hrs, 20m 1 Stop (BNA)
      • DCAWashington Ronald Reagan National Airport 06:00 - HOU 10:20 5h 20m 1 Stop (BNA) Nashville
      • DCAWashington Ronald Reagan National Airport 06:00
        BNANashville Airport 07:55
      • BNANashville Airport 07:05
        HOUHouston Hobby Airport 10:20
      • 5h 20m (50m)
      • 1 Stop BNA · Nashville 50m
      • Southwest Airlines (WN 742)Boeing 737 700
        Southwest Airlines (WN 175)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 742)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 06:03 BWI
        11:45 IAH
        6Hrs, 42m 1 Stop (DFW)
      • BWIBaltimore Washington International Airport 06:03 - IAH 11:45 6h 42m 1 Stop (DFW) Dallas
      • BWIBaltimore Washington International Airport 06:03
        DFWDallas/Fort Worth Intl Airport 10:12
      • DFWDallas/Fort Worth Intl Airport 08:53
        IAHHouston George Bush Intercontinental Airport 11:45
      • 6h 42m (1h 19m)
      • 1 Stop DFW · Dallas 1h 19m
      • American Airlines (AA 1403)Boeing 737 800
        American Airlines (AA 1472)Boeing 737 800
      • American Airlines (AA 1403)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 06:03 BWI
        11:30 IAH
        6Hrs, 27m 1 Stop (DFW)
      • BWIBaltimore Washington International Airport 06:03 - IAH 11:30 6h 27m 1 Stop (DFW) Dallas
      • BWIBaltimore Washington International Airport 06:03
        DFWDallas/Fort Worth Intl Airport 10:12
      • DFWDallas/Fort Worth Intl Airport 08:53
        IAHHouston George Bush Intercontinental Airport 11:30
      • 6h 27m (1h 19m)
      • 1 Stop DFW · Dallas 1h 19m
      • American Airlines (AA 1403)Boeing 737 800
        American Airlines (AA 1472)Airbus
      • American Airlines (AA 1403)
        • M
        • T
        • W
        • -
        • F
        • S
        • S
      • 06:03 BWI
        11:53 HOU
        6Hrs, 50m 1 Stop (DFW)
      • BWIBaltimore Washington International Airport 06:03 - HOU 11:53 6h 50m 1 Stop (DFW) Dallas
      • BWIBaltimore Washington International Airport 06:03
        DFWDallas/Fort Worth Intl Airport 10:19
      • DFWDallas/Fort Worth Intl Airport 08:53
        HOUHouston Hobby Airport 11:53
      • 6h 50m (1h 26m)
      • 1 Stop DFW · Dallas 1h 26m
      • American Airlines (AA 1403)Boeing 737 800
        American Airlines (AA 3633)Embraer Emb 175
      • American Airlines (AA 1403)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
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      What’s the fastest flight time from Washington to Houston?

      The fastest flight time for direct flights from Washington to Houston is 3 hours 27 minutes. Check latest flight schedules & prices on Wego.

      What’s the most popular airline flying from Washington to Houston?

      The most popular airline flying from Washington to Houston is United Airlines. Find the latest flight deals on Wego.

      How far is Houston from Washington?

      The flight distance between Washington and Houston is 1961km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 05:00. The last flight of the day departs at 19:00. See the full list of flight times on Wego.

      How many airlines offer direct flights from Washington to Houston?

      There are 3 airlines that offer direct flights from Washington to Houston. Find out the list of airlines on Wego.

      Popular Airlines flying from Washington to Houston

      United Airlines ‏()
      Southwest Airlines ‏()

      Popular Destinations from Houston

      Popular Destinations from Washington

      Popular Hotels in Houston

      Hotels In Popular Destinations