£117 Cheap American Airlines flights from Los Angeles to St. Louis (LAX→STL)

View £117 flight on Tue, 9 Dec 2025Opens in a new window

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American Airlines flights from Los Angeles to St. Louis (LAX→STL)

Prices were available within the past 7 days and start at £117 for one-way flights and £234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 9 Dec - Wed, 10 Dec
LAX
Los Angeles
STL
St. Louis
£234 Return, found 5 days ago
£234
Return
found 5 days ago
Select American Airlines flight, departing Tue, 9 Dec from Los Angeles to St. Louis, returning Wed, 10 Dec, priced at £234 found 5 days ago
American Airlines
Tue, 9 Dec - Wed, 10 Dec
LAX
Los Angeles
STL
St. Louis
£275 Return, found 5 days ago
£275
Return
found 5 days ago
Select American Airlines flight, departing Tue, 9 Dec from Los Angeles to St. Louis, returning Wed, 10 Dec, priced at £275 found 5 days ago
American Airlines
Tue, 9 Dec - Wed, 10 Dec
LAX
Los Angeles
STL
St. Louis
£280 Return, found 5 days ago
£280
Return
found 5 days ago
Select American Airlines flight, departing Tue, 9 Dec from Los Angeles to St. Louis, returning Wed, 10 Dec, priced at £280 found 5 days ago
American Airlines
Tue, 9 Dec - Wed, 10 Dec
LAX
Los Angeles
STL
St. Louis
£281 Return, found 5 days ago
£281
Return
found 5 days ago
Select American Airlines flight, departing Tue, 9 Dec from Los Angeles to St. Louis, returning Wed, 10 Dec, priced at £281 found 5 days ago
American Airlines
Tue, 9 Dec - Wed, 10 Dec
LAX
Los Angeles
STL
St. Louis
£296 Return, found 5 days ago
£296
Return
found 5 days ago
Select American Airlines flight, departing Tue, 9 Dec from Los Angeles to St. Louis, returning Wed, 10 Dec, priced at £296 found 5 days ago
American Airlines
Tue, 9 Dec - Wed, 10 Dec
LAX
Los Angeles
STL
St. Louis
£297 Return, found 5 days ago
£297
Return
found 5 days ago
Select American Airlines flight, departing Tue, 9 Dec from Los Angeles to St. Louis, returning Wed, 10 Dec, priced at £297 found 5 days ago
American Airlines
Tue, 9 Dec - Wed, 10 Dec
LAX
Los Angeles
STL
St. Louis
£300 Return, found 5 days ago
£300
Return
found 5 days ago
Select American Airlines flight, departing Tue, 9 Dec from Los Angeles to St. Louis, returning Wed, 10 Dec, priced at £300 found 5 days ago
American Airlines
Tue, 9 Dec - Wed, 10 Dec
LAX
Los Angeles
STL
St. Louis
£323 Return, found 5 days ago
£323
Return
found 5 days ago
Select American Airlines flight, departing Tue, 9 Dec from Los Angeles to St. Louis, returning Wed, 10 Dec, priced at £323 found 5 days ago
Flight from Los Angeles to St. Louis route information
Origin airport
Los Angeles Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
2541 km
Average flight time
5 hours 34 mins
*Available to Expedia members.