Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Spirit Airlines

The cheapest airline(s) flying from San Diego to Detroit is Spirit Airlines.

  • Spirit Airlines Spirit Airlines
  • Frontier Airlines Frontier Airlines
  • JetBlue Airways JetBlue Airways
  • United Airlines United Airlines
  • American Airlines American Airlines
  • Alaska Airlines Alaska Airlines
  • Southwest Airlines Southwest Airlines
  • Hawaiian Airlines Hawaiian Airlines
Cheapest Month May

Travel Period: April 2025 - March 2026

The cheapest month(s) to fly from San Diego to Detroit is May.

  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from San Diego to Detroit is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
How far is Detroit from San Diego?

The flight distance between San Diego and Detroit is 3168km. Check all available flights on Wego.

Popular Destinations From Detroit

Popular Destinations From San Diego

Popular Hotels in Detroit

Hotels In Popular Destinations