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Cheap flights from St Louis (STL) to Los Angeles (LAX)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from St Louis (STL) to Los Angeles (LAX)

How to find the cheapest flight from St Louis (STL) to Los Angeles (LAX)
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How to find the cheapest flight from St Louis (STL) to Los Angeles (LAX)
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How to find the cheapest flight from St Louis (STL) to Los Angeles (LAX)
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Cheap flights from St Louis to Los Angeles in March , April 2026

25 Mar - 25 Apr $ 179.00
STL
St Louis
Frontier Airlines
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
Frontier Airlines
1 STOPS
STL
St Louis
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07 Mar - 08 Apr $ 357.00
STL
St Louis
Hawaiian Airlines
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
Hawaiian Airlines
1 STOPS
STL
St Louis
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13 Mar - 07 Apr $ 518.00
STL
St Louis
Alaska Airlines
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Los Angeles

25 Mar - 01 Apr $ 210.00
STL
St Louis
Frontier Airlines
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
Frontier Airlines
2 STOPS
STL
St Louis
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09 Mar - 31 Mar $ 504.00
STL
St Louis
Alaska Airlines
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
1 STOPS
STL
St Louis
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13 Mar - 31 Mar $ 705.00
STL
St Louis
Alaska Airlines
1 STOPS
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
1 STOPS
STL
St Louis
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One-way flights to Los Angeles from St Louis

8:12 PM - 10:29 PM
Frontier Airlines
1 Stops
6h 4m
STL - LAX
$ 95
Kiwi
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8:12 PM - 10:29 PM
Frontier Airlines
1 Stops
6h 4m
STL - LAX
$ 180
Kiwi
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6:38 AM - 6:38 AM
Alaska Airlines
0 Stops
4h 24m
STL - LAX
$ 421
Kiwi
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How to find the cheapest flight from St Louis (STL) to Los Angeles (LAX)

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Los Angeles (LAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Los Angeles (LAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.