Oakland, East Bay (OAK) to Barcelona (BCN) flight deal from $438 USD in economy class

DLDelta Air Lines

Round Trip•Economy

OAK

Oakland International Airport

Oakland, East Bay, United States

BCN

Barcelona Airport

Barcelona, Spain

$1,459 USD

-70%$438 USD

Verified Nov 3, 2025 at 2:56 AM

November 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

27 28 29 30 31 1 2 3$1,002 4$562 5$533 6$583 7$577 8$449 9$438 10$457 11$457 12$470 13$520 14$696 15$549 16$488 17$488 18$507 19$605 20$1,073 21$1,275 22$923 23$534 24$642 25$533 26$527 27$499 28$577 29$577 30$646

Rare Availability

5% of dates checked are available within 10% of the lowest price

Sunday, November 23rd, 2025

10 round-trip options

Returning

Fri, Nov 28, 2025•5 Day Trip

$1,184 USD

Google Flights

Returning

Sat, Nov 29, 2025•6 Day Trip

$1,887 USD

Google Flights

Returning

Sun, Nov 30, 2025•7 Day Trip

$1,498 USD

Google Flights

Returning

Mon, Dec 1, 2025•8 Day Trip

$743 USD

Google Flights

Returning

Tue, Dec 2, 2025•9 Day Trip

$1,028 USD

Google Flights

Returning

Wed, Dec 3, 2025•10 Day Trip

$562 USD

Google Flights

Returning

Thu, Dec 4, 2025•11 Day Trip

$534 USD

Google Flights

Returning

Fri, Dec 5, 2025•12 Day Trip

$630 USD

Google Flights

Returning

Sat, Dec 6, 2025•13 Day Trip

$631 USD

Google Flights

Returning

Sun, Dec 7, 2025•14 Day Trip

$655 USD

Google Flights