$797 Cheap British Airways flights Barcelona (BCN) to San Diego (SAN)

View $797 flight on Wed, Feb 18, 2026Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$797 Cheap British Airways flights Barcelona (BCN) to San Diego (SAN)

Prices were available within the past 7 days and start at $797 for one-way flights and $729 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Jan 28 - Wed, Feb 4
BCN
Barcelona
SAN
San Diego
$729 Roundtrip, found 3 days ago
$729
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Jan 28 from Barcelona to San Diego, returning Wed, Feb 4, priced at $729 found 3 days ago
British Airways
Wed, Jan 28 - Wed, Feb 4
BCN
Barcelona
SAN
San Diego
$734 Roundtrip, found 3 days ago
$734
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Jan 28 from Barcelona to San Diego, returning Wed, Feb 4, priced at $734 found 3 days ago
British Airways
Wed, Jan 28 - Wed, Feb 4
BCN
Barcelona
SAN
San Diego
$736 Roundtrip, found 3 days ago
$736
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Jan 28 from Barcelona to San Diego, returning Wed, Feb 4, priced at $736 found 3 days ago
British Airways
Thu, Jan 15 - Wed, Jan 21
BCN
Barcelona
SAN
San Diego
$739 Roundtrip, found 1 day ago
$739
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Jan 15 from Barcelona to San Diego, returning Wed, Jan 21, priced at $739 found 1 day ago
British Airways
Wed, Jan 28 - Wed, Feb 4
BCN
Barcelona
SAN
San Diego
$740 Roundtrip, found 3 days ago
$740
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Jan 28 from Barcelona to San Diego, returning Wed, Feb 4, priced at $740 found 3 days ago
British Airways
Tue, Feb 24 - Wed, Mar 11
BCN
Barcelona
SAN
San Diego
$740 Roundtrip, found 5 days ago
$740
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Feb 24 from Barcelona to San Diego, returning Wed, Mar 11, priced at $740 found 5 days ago
British Airways
Wed, Jan 28 - Wed, Feb 4
BCN
Barcelona
SAN
San Diego
$744 Roundtrip, found 3 days ago
$744
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Jan 28 from Barcelona to San Diego, returning Wed, Feb 4, priced at $744 found 3 days ago
British Airways
Mon, Jan 19 - Sun, Jan 25
BCN
Barcelona
SAN
San Diego
$751 Roundtrip, found 1 day ago
$751
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Jan 19 from Barcelona to San Diego, returning Sun, Jan 25, priced at $751 found 1 day ago
British Airways
Mon, Jan 19 - Sun, Jan 25
BCN
Barcelona
SAN
San Diego
$753 Roundtrip, found 1 day ago
$753
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Jan 19 from Barcelona to San Diego, returning Sun, Jan 25, priced at $753 found 1 day ago
British Airways
Mon, Jan 19 - Sun, Jan 25
BCN
Barcelona
SAN
San Diego
$756 Roundtrip, found 1 day ago
$756
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Jan 19 from Barcelona to San Diego, returning Sun, Jan 25, priced at $756 found 1 day ago
Flights from Barcelona (BCN) to San Diego (SAN)
Origin airport
Barcelona Intl.
Destination airport
San Diego Intl.
Airlines serving
Aer Lingus, Air Canada, Air Europa, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic
Popular airline
Lufthansa
Distance
6028 mi

Explore a world of travel with Expedia

*Available to One Key members.