Southwest Airlines flights from Saint Louis (STL) to Los Angeles (LAX)
Find comprehensive Southwest Airlines flight information, schedules, and booking details for direct flights from Saint Louis (STL), US to Los Angeles (LAX), US. Southwest Airlines operates 2-7 flights daily flights on this route.• Flight Duration: 3h 48m - 4h 26m (average flight time)• Distance: 1597 miles (2570 km) (air miles between airports)• Daily Flights: 2-7 flights (scheduled departures per day)
Saint Louis (STL)
US
Los Angeles (LAX)
US
FLIGHT TIME
3h 48m - 4h 26m
FLIGHT DISTANCE
1597 miles (2570 km)
4h 5m - 4h 10m
06:00
20:30
1597 miles (2570 km)
September
1 (Show)
22
Southwest Airlines Flight Schedule from Saint Louis (STL) to Los Angeles (LAX)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN1315 |  Southwest Airlines | 06:00 | 08:10:00 | Boeing 737-800 (winglets) Passenger/BBJ2 |
WN2134 | Southwest Airlines | 14:40 | 16:45:00 | Boeing 737MAX 8 Passenger |
WN3791 | Southwest Airlines | 20:30 | 22:40:00 | 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 3h 48m - 4h 26m.
Pricing patterns: September typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 14:00, 20:00, offering more flight options and potentially better connections.
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Southwest Airlines Terminal Information
Departure Terminal at Saint Louis (STL):
• Terminal : Southwest Airlines operates from this terminal
Arrival Terminal at Los Angeles (LAX):
• Terminal : Southwest Airlines operates from this terminal
Frequently Asked Questions about Southwest Airlines Flights
How many Southwest Airlines flights operate from St Louis (STL) to Los Angeles (LAX)?
Southwest Airlines operates 3 flights from St Louis (STL) to Los Angeles (LAX).
What city does Los Angeles (LAX) airport serve?
Los Angeles (LAX) airport serves Los Angeles, US.
How long is the Southwest Airlines flight from St Louis (STL) to Los Angeles (LAX)?
The flight duration is approximately 3h 48m - 4h 26m.
What is the distance from St Louis (STL) to Los Angeles (LAX)?
The distance is 1597 miles (2570 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger on this route.
Which other airlines operate on this route?
1 other airline operates on this route: American Airlines.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 06:00 and the latest departs at 20:30.
What is the cheapest month to fly Southwest Airlines from St Louis (STL) to Los Angeles (LAX)?
September is typically the cheapest month to fly Southwest Airlines on this route.
What is the average price for a Southwest Airlines flight from St Louis (STL) to Los Angeles (LAX)?
The average price for a round-trip Southwest Airlines flight on this route is approximately $416. Prices can vary based on booking time and demand.
How many Southwest Airlines flights operate per week on this route?
Southwest Airlines operates approximately 22 flights per week from St Louis (STL) to Los Angeles (LAX).