American Airlines flights from STL to LAX
Find comprehensive American Airlines flight information, schedules, and booking details for direct flights from STL to LAX. American 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)
STL
LAX
FLIGHT TIME
3h 48m - 4h 26m
FLIGHT DISTANCE
1597 miles (2570 km)
4h 25m - 4h 25m
07:00
07:00
1597 miles (2570 km)
September
1 (Show)
22
American Airlines Flight Schedule from STL to LAX
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AA4885 |  American Airlines | 07:00 | 09:25:00 | Embraer 175 |
American Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: September typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 7:00, offering more flight options and potentially better connections.
STL - LAX flight price statistics
$416
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$422
Jan$442
Feb$282
Mar$350
Apr$400
May$582
Jun$643
Jul$390
Aug$218
Sep$218
Oct$522
Nov$521
DecAmerican Airlines Terminal Information
Terminal information for American Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about American Airlines Flights
How many American Airlines flights operate from STL to LAX?
American Airlines operates 1 flight from STL to LAX.
What city does LAX airport serve?
LAX airport serves Los Angeles.
How long is the American Airlines flight from STL to LAX?
The flight duration is approximately 3h 48m - 4h 26m.
What is the distance from STL to LAX?
The distance is 1597 miles (2570 km).
What aircraft does American Airlines use on this route?
American Airlines uses Embraer 175 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Southwest Airlines.
What is the cheapest month to fly American Airlines from STL to LAX?
September is typically the cheapest month to fly American Airlines on this route.
What is the average price for a American Airlines flight from STL to LAX?
The average price for a round-trip American Airlines flight on this route is approximately $416. Prices can vary based on booking time and demand.
How many American Airlines flights operate per week on this route?
American Airlines operates approximately 22 flights per week from STL to LAX.