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Cheap flights from Moline (MLI) to Barcelona (BCN)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Moline (MLI) to Barcelona (BCN)

How to find the cheapest flight from Moline (MLI) to Barcelona (BCN)
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How to find the cheapest flight from Moline (MLI) to Barcelona (BCN)
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How to find the cheapest flight from Moline (MLI) to Barcelona (BCN)
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Cheap flights from Moline to Barcelona in December 2025 , January 2026

23 Dec - 15 Jan $ 1,375.00
MLI
Moline
Allegiant Air
3 STOPS
BCN
Barcelona
BCN
Barcelona
Allegiant Air
3 STOPS
MLI
Moline
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23 Dec - 15 Jan $ 1,419.00
MLI
Moline
Allegiant Air
3 STOPS
BCN
Barcelona
BCN
Barcelona
Allegiant Air
2 STOPS
MLI
Moline
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30 Dec - 15 Jan $ 1,509.00
MLI
Moline
Allegiant Air
2 STOPS
BCN
Barcelona
BCN
Barcelona
Allegiant Air
2 STOPS
MLI
Moline
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Last minute flights from Moline to Barcelona

23 Dec - 31 Dec $ 2,854.00
MLI
Moline
Lufthansa
3 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
3 STOPS
MLI
Moline
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23 Dec - 31 Dec $ 2,859.00
MLI
Moline
Lufthansa
3 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
3 STOPS
MLI
Moline
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23 Dec - 31 Dec $ 2,863.00
MLI
Moline
Lufthansa
3 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
3 STOPS
MLI
Moline
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One-way flights to Barcelona from Moline

8:44 AM - 3:10 PM
Air Europa
3 Stops
24h 51m
MLI - BCN
$ 861
Kiwi
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8:44 AM - 2:55 PM
Iberia Airlines
3 Stops
24h 31m
MLI - BCN
$ 865
Kiwi
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8:44 AM - 2:55 PM
Iberia Airlines
3 Stops
24h 31m
MLI - BCN
$ 899
Kiwi
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How to find the cheapest flight from Moline (MLI) to Barcelona (BCN)

Related info for your journey
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How to find the cheapest flight from Moline (MLI) to Barcelona (BCN)
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 Moline (MLI) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.