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

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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 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 March , April 2026

18 Mar - 01 Apr $ 812.00
MLI
Moline
United Airlines
2 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
2 STOPS
MLI
Moline
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31 Mar - 07 Apr $ 891.00
MLI
Moline
United Airlines
2 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
2 STOPS
MLI
Moline
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31 Mar - 07 Apr $ 905.00
MLI
Moline
United Airlines
2 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
2 STOPS
MLI
Moline
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Last minute flights from Moline to Barcelona

17 Mar - 31 Mar $ 765.00
MLI
Moline
United Airlines
2 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
2 STOPS
MLI
Moline
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10 Mar - 02 Apr $ 1,594.00
MLI
Moline
Allegiant Air
3 STOPS
BCN
Barcelona
BCN
Barcelona
Allegiant Air
3 STOPS
MLI
Moline
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10 Mar - 02 Apr $ 1,634.00
MLI
Moline
Allegiant Air
3 STOPS
BCN
Barcelona
BCN
Barcelona
Allegiant Air
3 STOPS
MLI
Moline
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One-way flights to Barcelona from Moline

12:17 PM - 1:10 PM
Vueling
3 Stops
45h 58m
MLI - BCN
$ 569
Kiwi
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6:00 AM - 9:50 AM
Vueling
3 Stops
25h
MLI - BCN
$ 704
Kiwi
Pick dates
6:00 AM - 9:25 AM
easyJet
3 Stops
24h 30m
MLI - BCN
$ 767
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.