Barcelona (BCN) to San Francisco (SFO) cheap flight deal from $3948 USD in first class – flightdeals.net

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British Airways

BABritish Airways

Round Trip•First Class

Barcelona Airport

Barcelona, Spain

San Francisco International Airport

San Francisco, United States

$10,267 USD

-62%$3,948 USD

Verified Sep 21, 2025 at 5:56 PM

September 2025

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22$11,772 23$11,737 24$11,737 25$11,737 26$11,737 27$11,737 28$11,444 29$7,139 30$6,434 1$11,444 2$8,472 3$12,148 4$12,148 5$9,177

Fair Availability

20% of dates checked are available within 10% of the lowest price

Monday, September 22nd, 2025

4 round-trip options

Returning

Thu, Oct 2, 2025•10 Day Trip

$16,488 USD

Returning

Fri, Oct 3, 2025•11 Day Trip

$12,442 USD

Returning

Sun, Oct 5, 2025•13 Day Trip

$16,524 USD

Returning

Mon, Oct 6, 2025•14 Day Trip

$11,772 USD