BCN to BOS from $429 in economy

LLLevel

Round Trip•Economy

BCN

Barcelona Airport

Barcelona, Spain

BOS

Logan International Airport

Boston, United States

$850 USD

-50%$429 USD

Verified 2 days ago

November 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

26 27$1,240 28 29$1,356 30 31$1,508 1 2 3$1,240 4 5$1,240 6 7$1,240 8 9 10$1,356 11 12$1,240 13 14$1,240 15 16 17$1,240 18 19$1,240 20 21$1,240 22 23 24$1,240 25 26$1,240 27 28$1,711 29 30 1$1,827 2 3$1,240 4 5$1,240 6

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Saturday, November 21st, 2026

5 round-trip options

Returning

Thu, Nov 26, 2026•5 Day Trip

$1,240 USD

Google Flights

Returning

Sat, Nov 28, 2026•7 Day Trip

$1,240 USD

Google Flights

Returning

Tue, Dec 1, 2026•10 Day Trip

$1,240 USD

Google Flights

Returning

Thu, Dec 3, 2026•12 Day Trip

$1,240 USD

Google Flights

Returning

Sat, Dec 5, 2026•14 Day Trip

$1,240 USD

Google Flights

Barcelona (BCN) to Boston (BOS) flight deal in economy from $429

Barcelona Airport

Logan International Airport

November 2026

Saturday, November 21st, 2026