$399 Cheap United flights Las Vegas (LAS) to Barcelona (BCN)

$399 Cheap United flights Las Vegas (LAS) to Barcelona (BCN)

Prices were available within the past 7 days and start at $399 for one-way flights and $820 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 5 - Fri, Jan 16

LAS

Las Vegas

BCN

Barcelona

$820 Roundtrip, found 1 day ago

$820

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jan 5 from Las Vegas to Barcelona, returning Fri, Jan 16, priced at $820 found 1 day ago