STLLAX
St. Louis (St. Louis Lambert International Airport) to Los Angeles (Los Angeles International Airport).
Flight time from STL to LAX is estimated at about 3h 52m, based on the 1,589-mile great-circle distance. Our current captured departure sample includes 3-4/day across 3 captured airlines, with Southwest Airlines appearing most often in that sample. Captured departure times run from 06:35 to 22:50 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~3h 52m Estimated from great-circle distance — no tracked flights yet. | 1,589 mi | 3-4/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for STL to LAX
Our current provider sample includes 3-4/day from STL to LAX across 3 captured airlines. Captured departure terminal data is available for 2.
- First departure
- 06:35
- Last departure
- 22:50
- Cadence
- ~every 2 hours
- Captured departures/day
- 8
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 2-3/day | Boeing 737 · Terminal 2 · Seat map | 08:1008:25 |
Aircraft on this route
Flying the other way?
LAX to STL flights — 2-3/day on 3 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for STL to LAX. Frequency uses 23 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from STL to LAX?
The STL to LAX flight time is estimated at about 3h 52m from great-circle distance until enough tracked flights are available.
How far is STL from LAX?
STL to LAX is about 1,589 miles by air.
Which airlines fly from STL to LAX?
Our current provider sample for STL to LAX includes Southwest Airlines, United Airlines, American Airlines. Confirm live timetables before booking.
What aircraft fly from STL to LAX?
Aircraft captured in our current provider sample for STL to LAX include Airbus A320 family, Boeing 737, Embraer E-Jet.