Cheap United flights Denver (DEN) to Barcelona (BCN)

Cheap United flights Denver (DEN) to Barcelona (BCN)

Prices were available within the past 7 days and start at for one-way flights and $869 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 27 - Wed, Aug 12

DEN

Denver

BCN

Barcelona

$869 Roundtrip, found 1 day ago

$869

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 27 from Denver to Barcelona, returning Wed, Aug 12, priced at $869 found 1 day ago

Mon, Jul 27 - Fri, Aug 14

DEN

Denver

BCN

Barcelona

$872 Roundtrip, found 1 day ago

$872

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 27 from Denver to Barcelona, returning Fri, Aug 14, priced at $872 found 1 day ago

Mon, Jul 27 - Tue, Aug 11

DEN

Denver

BCN

Barcelona

$876 Roundtrip, found 1 day ago

$876

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 27 from Denver to Barcelona, returning Tue, Aug 11, priced at $876 found 1 day ago

Thu, Jul 30 - Wed, Aug 12

DEN

Denver

BCN

Barcelona

$919 Roundtrip, found 1 day ago

$919

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 30 from Denver to Barcelona, returning Wed, Aug 12, priced at $919 found 1 day ago

Thu, Jul 30 - Fri, Aug 14

DEN

Denver

BCN

Barcelona

$922 Roundtrip, found 1 day ago

$922

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 30 from Denver to Barcelona, returning Fri, Aug 14, priced at $922 found 1 day ago

Fri, Jul 31 - Wed, Aug 12

DEN

Denver

BCN

Barcelona

$924 Roundtrip, found 1 day ago

$924

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jul 31 from Denver to Barcelona, returning Wed, Aug 12, priced at $924 found 1 day ago

Thu, Jul 30 - Tue, Aug 11

DEN

Denver

BCN

Barcelona

$926 Roundtrip, found 1 day ago

$926

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 30 from Denver to Barcelona, returning Tue, Aug 11, priced at $926 found 1 day ago

Fri, Jul 31 - Tue, Aug 11

DEN

Denver

BCN

Barcelona

$930 Roundtrip, found 1 day ago

$930

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jul 31 from Denver to Barcelona, returning Tue, Aug 11, priced at $930 found 1 day ago

Mon, Jul 27 - Mon, Aug 17

DEN

Denver

BCN

Barcelona

$941 Roundtrip, found 1 day ago

$941

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 27 from Denver to Barcelona, returning Mon, Aug 17, priced at $941 found 1 day ago

Mon, Jul 27 - Sun, Aug 16

DEN

Denver

BCN

Barcelona

$944 Roundtrip, found 1 day ago

$944

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 27 from Denver to Barcelona, returning Sun, Aug 16, priced at $944 found 1 day ago

Sun, Jul 5 - Thu, Jul 23

DEN

Denver

BCN

Barcelona

$967 Roundtrip, found 1 day ago

$967

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jul 5 from Denver to Barcelona, returning Thu, Jul 23, priced at $967 found 1 day ago

Sun, Jul 5 - Wed, Jul 22

DEN

Denver

BCN

Barcelona

$969 Roundtrip, found 1 day ago

$969

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jul 5 from Denver to Barcelona, returning Wed, Jul 22, priced at $969 found 1 day ago