Southwest Airlines flights from San Antonio (SAT) to Saint Louis (STL)
Find comprehensive Southwest Airlines flight information, schedules, and booking details for direct flights from San Antonio (SAT), US to Saint Louis (STL), US. Southwest Airlines operates 1-3 flights daily flights on this route.• Flight Duration: 2h 05m - 2h 10m (average flight time)• Distance: 790 miles (1271 km) (air miles between airports)• Daily Flights: 1-3 flights (scheduled departures per day)
San Antonio (SAT)
US
Saint Louis (STL)
US
FLIGHT TIME
2h 05m - 2h 10m
FLIGHT DISTANCE
790 miles (1271 km)
2h 5m - 2h 5m
05:00
17:45
790 miles (1271 km)
November
1 (Show)
12
Southwest Airlines Flight Schedule from San Antonio (SAT) to Saint Louis (STL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN490 |  Southwest Airlines | 05:00 | 07:05:00 | Boeing 737MAX 8 Passenger |
WN2125 | Southwest Airlines | 17:45 | 19:50:00 | Boeing 737MAX 8 Passenger |
Southwest Airlines Monthly Flight Calendar
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Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 2h 05m - 2h 10m.
Pricing patterns: November typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 5:00, 17:00, offering more flight options and potentially better connections.
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Southwest Airlines Terminal Information
Departure Terminal at San Antonio (SAT):
Arrival Terminal at Saint Louis (STL):
• Terminal : Southwest Airlines operates from this terminal
Frequently Asked Questions about Southwest Airlines Flights
How many Southwest Airlines flights operate from San Antonio (SAT) to St Louis (STL)?
Southwest Airlines operates 2 flights from San Antonio (SAT) to St Louis (STL).
What city does St Louis (STL) airport serve?
St Louis (STL) airport serves Saint Louis, US.
How long is the Southwest Airlines flight from San Antonio (SAT) to St Louis (STL)?
The flight duration is approximately 2h 05m - 2h 10m.
What is the distance from San Antonio (SAT) to St Louis (STL)?
The distance is 790 miles (1271 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737MAX 8 Passenger on this route.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 05:00 and the latest departs at 17:45.
What is the cheapest month to fly Southwest Airlines from San Antonio (SAT) to St Louis (STL)?
November is typically the cheapest month to fly Southwest Airlines on this route.
What is the average price for a Southwest Airlines flight from San Antonio (SAT) to St Louis (STL)?
The average price for a round-trip Southwest Airlines flight on this route is approximately $418. Prices can vary based on booking time and demand.
How many Southwest Airlines flights operate per week on this route?
Southwest Airlines operates approximately 12 flights per week from San Antonio (SAT) to St Louis (STL).