STLSAN
Direct flights St Louis → San Diego
From St. Louis Lambert International Airport (United States) to San Diego International Airport (United States), 1 airline operates this route non-stop. 2,501 km, about 4 h 00 of flying.
2,501 kmdistance
4 h 00estimated flight time
1airline
Year-roundroute type
Airlines on this route
Southwest Airlines
WN / SWA
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Return flight
Direct flights San Diego → St Louis · 1 airline
Other destinations from St Louis
- ATLAtlanta
- DENDenver
- LGANew York
- MSPMinneapolis
- PHXPhoenix
- BOSBoston
- CLTCharlotte
- DCAWashington
- DFWDallas
- DTWDetroit
- FLLFort Lauderdale
- LASLas Vegas
All direct flights from St Louis (STL)
All direct flights from San Diego (SAN)