SATSTL
San Antonio (San Antonio International Airport) to St. Louis (St. Louis Lambert International Airport).
Flight time from SAT to STL is estimated at about 2h 12m, based on the 787-mile great-circle distance. Our current captured departure sample includes 1-2/day across 1 captured airline, with Southwest Airlines appearing most often in that sample. Captured departure times run from 07:05 to 16:50 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~2h 12m Estimated from great-circle distance — no tracked flights yet. | 787 mi | 1-2/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for SAT to STL
Our current provider sample includes 1-2/day from SAT to STL across 1 captured airline. Captured departure terminal data is available for A.
- First departure
- 07:05
- Last departure
- 16:50
- Cadence
- ~every 2 hours
- Captured departures/day
- 5
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 1-2/day | Boeing 737 · Terminal A · Seat map | 07:0507:25 |
Aircraft on this route
Flying the other way?
STL to SAT flights — 1-2/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for SAT to STL. Frequency uses 12 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 SAT to STL?
The SAT to STL flight time is estimated at about 2h 12m from great-circle distance until enough tracked flights are available.
How far is SAT from STL?
SAT to STL is about 787 miles by air.
Which airlines fly from SAT to STL?
Our current provider sample for SAT to STL includes Southwest Airlines. Confirm live timetables before booking.
What aircraft fly from SAT to STL?
Aircraft captured in our current provider sample for SAT to STL include Boeing 737.