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Cheap flights from St Louis (STL) to Alicante (ALC)

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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 Alicante (ALC)

How to find the cheapest flight from St Louis (STL) to Alicante (ALC)
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How to find the cheapest flight from St Louis (STL) to Alicante (ALC)
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How to find the cheapest flight from St Louis (STL) to Alicante (ALC)
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Cheap flights from St Louis to Alicante in February , March 2026

28 Feb - 06 Mar $ 1,045.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
2 STOPS
STL
St Louis
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28 Feb - 06 Mar $ 1,056.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
2 STOPS
STL
St Louis
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28 Feb - 06 Mar $ 1,161.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
2 STOPS
STL
St Louis
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One-way flights to Alicante from St Louis

5:01 PM - 3:50 PM
easyJet
3 Stops
43h 24m
STL - ALC
$ 535
Kiwi
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5:01 PM - 3:35 PM
Vueling
3 Stops
40h 44m
STL - ALC
$ 546
Kiwi
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10:11 AM - 7:35 PM
Vueling
3 Stops
27h 34m
STL - ALC
$ 651
Kiwi
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How to find the cheapest flight from St Louis (STL) to Alicante (ALC)

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