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

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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 May , June 2026

31 May - 10 Jun $ 1,138.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
2 STOPS
STL
St Louis
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31 May - 04 Jun $ 1,148.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
2 STOPS
STL
St Louis
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31 May - 11 Jun $ 1,149.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
2 STOPS
STL
St Louis
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Last minute flights from St Louis to Alicante

25 May - 01 Jun $ 1,484.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
3 STOPS
STL
St Louis
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27 May - 01 Jun $ 1,504.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
3 STOPS
STL
St Louis
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28 May - 01 Jun $ 1,521.00
STL
St Louis
Frontier Airlines
3 STOPS
ALC
Alicante
ALC
Alicante
Frontier Airlines
3 STOPS
STL
St Louis
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One-way flights to Alicante from St Louis

8:53 AM - 4:40 PM
easyJet
3 Stops
28h 57m
STL - ALC
$ 622
Kiwi
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7:05 PM - 4:15 PM
Aer Lingus
2 Stops
42h 5m
STL - ALC
$ 1,151
Kiwi
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3:10 PM - 4:15 PM
Aer Lingus
2 Stops
46h
STL - ALC
$ 1,151
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.