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

${flightsLowestPriceOW} Cheap United flights ${flightsOriginNameOW} (${flightsOriginCodeOW}) to ${flightsDestinationNameOW} (${flightsDestinationCodeOW})

Prices were available within the past 7 days and start at ${flightsLowestPriceOW} for one-way flights and $652 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$652
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $652 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$653
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $653 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$654
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $654 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$658
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $658 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$660
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $660 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$665
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $665 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$673
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $673 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$675
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $675 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$686
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $686 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$690
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $690 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$697
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $697 Found 2 days ago
United
Thu, Sep 4 - Wed, Dec 17
BCN
Barcelona
SFO
San Francisco
$733
Roundtrip
Found 2 days ago
Select United flight, departing Thu, Sep 4 from Barcelona to San Francisco, returning Wed, Dec 17, priced at $733 Found 2 days ago
Flights from Barcelona (BCN) to San Francisco (SFO)
Origin airport
Barcelona Intl.
Destination airport
San Francisco Intl.
Distance
9529 km
Average flight time
3 hours 30 mins