$1,595 Cheap United flights Barcelona (BCN) to Seattle (SEA)

$1,595 Cheap United flights Barcelona (BCN) to Seattle (SEA)

Prices were available within the past 7 days and start at $1,595 for one-way flights and $843 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 29 - Sun, Oct 5

BCN

Barcelona

SEA

Seattle

$843 Roundtrip, found 23 hours ago

$843

Roundtrip

found 23 hours ago

Select United flight, departing Mon, Sep 29 from Barcelona to Seattle, returning Sun, Oct 5, priced at $843 found 23 hours ago

Mon, Sep 29 - Tue, Oct 7

BCN

Barcelona

SEA

Seattle

$847 Roundtrip, found 23 hours ago

$847

Roundtrip

found 23 hours ago

Select United flight, departing Mon, Sep 29 from Barcelona to Seattle, returning Tue, Oct 7, priced at $847 found 23 hours ago

Sat, Sep 27 - Sun, Sep 28

BCN

Barcelona

SEA

Seattle

$857 Roundtrip, found 23 hours ago

$857

Roundtrip

found 23 hours ago

Select United flight, departing Sat, Sep 27 from Barcelona to Seattle, returning Sun, Sep 28, priced at $857 found 23 hours ago

Sat, Sep 27 - Mon, Sep 29

BCN

Barcelona

SEA

Seattle

$863 Roundtrip, found 23 hours ago

$863

Roundtrip

found 23 hours ago

Select United flight, departing Sat, Sep 27 from Barcelona to Seattle, returning Mon, Sep 29, priced at $863 found 23 hours ago

Sat, Sep 27 - Fri, Oct 3

BCN

Barcelona

SEA

Seattle

$868 Roundtrip, found 23 hours ago

$868

Roundtrip

found 23 hours ago

Select United flight, departing Sat, Sep 27 from Barcelona to Seattle, returning Fri, Oct 3, priced at $868 found 23 hours ago