New York City (JFK) to Bilbao (BIO) flight deal from $402 USD in economy class

AAAmerican Airlines

AYFinnair

John F. Kennedy International Airport

New York City, United States

BIO

Bilbao Airport

Bilbao, Spain

$766 USD

-48%$402 USD

Verified Nov 6, 2025 at 6:00 AM

December 2025

Today

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Tue

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1$512 2$1,060 3$867 4$559 5$512 6$545 7$545 8$595 9$512 10$867 11$572 12$793 13$797 14$723 15$727 16$782 17$993 18$1,160 19$1,481 20$1,483 21$1,444 22$1,259 23$1,132 24$1,049 25$743 26$837 27$743 28$707 29$608 30$575 31$493 1 2 3 4

Limited Availability

14% of dates checked are available within 10% of the lowest price

Thursday, December 18th, 2025

10 round-trip options

Returning

Tue, Dec 23, 2025•5 Day Trip

$1,164 USD

Google Flights

Returning

Wed, Dec 24, 2025•6 Day Trip

$1,160 USD

Google Flights

Returning

Thu, Dec 25, 2025•7 Day Trip

$1,170 USD

Google Flights

Returning

Fri, Dec 26, 2025•8 Day Trip

$1,463 USD

Google Flights

Returning

Sat, Dec 27, 2025•9 Day Trip

$1,550 USD

Google Flights

Returning

Sun, Dec 28, 2025•10 Day Trip

$1,698 USD

Google Flights

Returning

Mon, Dec 29, 2025•11 Day Trip

$1,398 USD

Google Flights

Returning

Tue, Dec 30, 2025•12 Day Trip

$1,646 USD

Google Flights

Returning

Wed, Dec 31, 2025•13 Day Trip

$1,338 USD

Google Flights

Returning

Thu, Jan 1, 2026•14 Day Trip

$1,686 USD

Google Flights