$414 Cheap United flights San Francisco (SFO) to Barcelona (BCN)

$414 Cheap United flights San Francisco (SFO) to Barcelona (BCN)

Prices were available within the past 7 days and start at $414 for one-way flights and $478 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 22 - Tue, Oct 14

SFO

San Francisco

BCN

Barcelona

$478 Roundtrip, found 3 days ago

$478

Roundtrip

found 3 days ago

Select United flight, departing Mon, Sep 22 from San Francisco to Barcelona, returning Tue, Oct 14, priced at $478 found 3 days ago

Sun, Oct 19 - Sun, Oct 26

SFO

San Francisco

BCN

Barcelona

$528 Roundtrip, found 2 days ago

$528

Roundtrip

found 2 days ago

Select United flight, departing Sun, Oct 19 from San Francisco to Barcelona, returning Sun, Oct 26, priced at $528 found 2 days ago

Sun, Oct 19 - Sat, Oct 25

SFO

San Francisco

BCN

Barcelona

$536 Roundtrip, found 2 days ago

$536

Roundtrip

found 2 days ago

Select United flight, departing Sun, Oct 19 from San Francisco to Barcelona, returning Sat, Oct 25, priced at $536 found 2 days ago

Fri, Oct 17 - Fri, Oct 24

SFO

San Francisco

BCN

Barcelona

$541 Roundtrip, found 2 days ago

$541

Roundtrip

found 2 days ago

Select United flight, departing Fri, Oct 17 from San Francisco to Barcelona, returning Fri, Oct 24, priced at $541 found 2 days ago

Thu, Oct 16 - Mon, Oct 27

SFO

San Francisco

BCN

Barcelona

$542 Roundtrip, found 2 days ago

$542

Roundtrip

found 2 days ago

Select United flight, departing Thu, Oct 16 from San Francisco to Barcelona, returning Mon, Oct 27, priced at $542 found 2 days ago

Thu, Sep 25 - Fri, Oct 17

SFO

San Francisco

BCN

Barcelona

$545 Roundtrip, found 3 days ago

$545

Roundtrip

found 3 days ago

Select United flight, departing Thu, Sep 25 from San Francisco to Barcelona, returning Fri, Oct 17, priced at $545 found 3 days ago

Thu, Sep 25 - Tue, Oct 14

SFO

San Francisco

BCN

Barcelona

$555 Roundtrip, found 3 days ago

$555

Roundtrip

found 3 days ago

Select United flight, departing Thu, Sep 25 from San Francisco to Barcelona, returning Tue, Oct 14, priced at $555 found 3 days ago

Fri, Oct 17 - Thu, Oct 23

SFO

San Francisco

BCN

Barcelona

$558 Roundtrip, found 2 days ago

$558

Roundtrip

found 2 days ago

Select United flight, departing Fri, Oct 17 from San Francisco to Barcelona, returning Thu, Oct 23, priced at $558 found 2 days ago