Using the online timetable is an easy way to look at all the direct flights Saint Louis — San Diego
14 flights in a week
Departure and arrival times are local (Saint Louis and San Diego)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:40 | 09:55 | thu, fri, sun | WN2403 | Southwest Airlines | 4h 15m | Lambert-St. Louis International Airport — San Diego International Airport | Select dates |
| 08:25 | 10:10 | sat | WN757 | Southwest Airlines | 3h 45m | Lambert-St. Louis International Airport — San Diego International Airport | Select dates |
| 10:10 | 11:55 | sun | WN757 | Southwest Airlines | 3h 45m | Lambert-St. Louis International Airport — San Diego International Airport | Select dates |
| 13:15 | 15:00 | mon, thu, fri | WN1931 | Southwest Airlines | 3h 45m | Lambert-St. Louis International Airport — San Diego International Airport | Select dates |
| 17:30 | 19:18 | sun | DL8887 | Delta Air Lines | 3h 48m | St. Louis Downtown Airport — San Diego International Airport | Select dates |
| 17:50 | 19:35 | tue, wed | WN1482 | Southwest Airlines | 3h 45m | Lambert-St. Louis International Airport — San Diego International Airport | Select dates |
| 19:20 | 21:25 | thu | WN5163 | Southwest Airlines | 4h 5m | Lambert-St. Louis International Airport — San Diego International Airport | Select dates |
| 19:20 | 21:05 | sun | WN333 | Southwest Airlines | 3h 45m | Lambert-St. Louis International Airport — San Diego International Airport | Select dates |
| 20:50 | 22:35 | sat | WN333 | Southwest Airlines | 3h 45m | Lambert-St. Louis International Airport — San Diego International Airport | Select dates |