Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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)
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.
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.

Cheap flights from Las Vegas to Barcelona in November , December 2025

25 Nov - 09 Dec $ 672.00
LAS
Las Vegas
United Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
United Airlines
1 STOPS
LAS
Las Vegas
Pick dates
26 Nov - 11 Dec $ 1,081.00
LAS
Las Vegas
TAP Portugal
1 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
2 STOPS
LAS
Las Vegas
Pick dates
26 Nov - 10 Dec $ 1,090.00
LAS
Las Vegas
TAP Portugal
1 STOPS
BCN
Barcelona
BCN
Barcelona
TAP Portugal
2 STOPS
LAS
Las Vegas
Pick dates

Last minute flights from Las Vegas to Barcelona

28 Nov - 01 Dec $ 1,007.00
LAS
Las Vegas
Frontier Airlines
2 STOPS
BCN
Barcelona
BCN
Barcelona
Frontier Airlines
2 STOPS
LAS
Las Vegas
Pick dates
25 Nov - 01 Dec $ 1,264.00
LAS
Las Vegas
Aer Lingus
1 STOPS
BCN
Barcelona
BCN
Barcelona
Aer Lingus
2 STOPS
LAS
Las Vegas
Pick dates
26 Nov - 30 Nov $ 3,706.00
LAS
Las Vegas
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LAS
Las Vegas
Pick dates

One-way flights to Barcelona from Las Vegas

11:20 AM - 3:35 PM
Vueling
2 Stops
21h
LAS - BCN
$ 394
Kiwi
Pick dates
1:50 PM - 11:00 AM
Lufthansa
1 Stops
14h 10m
LAS - BCN
$ 501
Kiwi
Pick dates
2:41 PM - 9:40 PM
United Airlines
1 Stops
13h 29m
LAS - BCN
$ 593
Kiwi
Pick dates

How to find the cheapest flight from Las Vegas (LAS) to Barcelona (BCN)

Related info for your journey
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.
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.