AUSSTL
Austin (Austin-Bergstrom International Airport) to St. Louis (St. Louis Lambert International Airport).
Flight time from AUS to STL is estimated at about 2h 4m, based on the 722-mile great-circle distance. Our current captured departure sample includes 3/day across 2 captured airlines, with Southwest Airlines appearing most often in that sample. Captured departure times run from 07:15 to 17:55 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~2h 4m Estimated from great-circle distance — no tracked flights yet. | 722 mi | 3/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for AUS to STL
Our current provider sample includes 3/day from AUS to STL across 2 captured airlines.
- First departure
- 07:15
- Last departure
- 17:55
- Cadence
- ~hourly
- Captured departures/day
- 11
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 2-3/day | Boeing 737 · Seat map | 07:1507:2507:30 |
Aircraft on this route
Flying the other way?
STL to AUS flights — 3-4/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for AUS to STL. Frequency uses 21 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 AUS to STL?
The AUS to STL flight time is estimated at about 2h 4m from great-circle distance until enough tracked flights are available.
How far is AUS from STL?
AUS to STL is about 722 miles by air.
Which airlines fly from AUS to STL?
Our current provider sample for AUS to STL includes Southwest Airlines, United Airlines. Confirm live timetables before booking.
What aircraft fly from AUS to STL?
Aircraft captured in our current provider sample for AUS to STL include Boeing 737.