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Cheap flights from Las Vegas (LAS) to Barcelona (BCN)

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0 Children (2~11)
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How to find the cheapest flight from Las Vegas (LAS) to Barcelona (BCN)

How to find the cheapest flight from Las Vegas (LAS) to Barcelona (BCN)
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How to find the cheapest flight from Las Vegas (LAS) to Barcelona (BCN)
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How to find the cheapest flight from Las Vegas (LAS) to Barcelona (BCN)
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Cheap flights from Las Vegas to Barcelona in December 2025 , January 2026

28 Dec - 11 Jan $ 944.00
LAS
Las Vegas
United Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
LAS
Las Vegas
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24 Dec - 08 Jan $ 1,557.00
LAS
Las Vegas
Alaska Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
Alaska Airlines
2 STOPS
LAS
Las Vegas
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24 Dec - 08 Jan $ 1,630.00
LAS
Las Vegas
Aer Lingus
1 STOPS
BCN
Barcelona
BCN
Barcelona
Aer Lingus
1 STOPS
LAS
Las Vegas
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Last minute flights from Las Vegas to Barcelona

24 Dec - 31 Dec $ 1,441.00
LAS
Las Vegas
United Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
LAS
Las Vegas
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24 Dec - 31 Dec $ 1,649.00
LAS
Las Vegas
United Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
LAS
Las Vegas
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24 Dec - 01 Jan $ 1,897.00
LAS
Las Vegas
Alaska Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
Alaska Airlines
2 STOPS
LAS
Las Vegas
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One-way flights to Barcelona from Las Vegas

9:59 AM - 6:00 PM
Air France
1 Stops
13h 41m
LAS - BCN
$ 577
Kiwi
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11:28 PM - 6:25 PM
KLM Royal Dutch Airlines
1 Stops
23h 32m
LAS - BCN
$ 614
Kiwi
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10:30 AM - 7:15 PM
Iberia Airlines
1 Stops
13h 30m
LAS - BCN
$ 722
Kiwi
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How to find the cheapest flight from Las Vegas (LAS) to Barcelona (BCN)

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