New York City (JFK) to Basel Mulhouse Freiburg (BSL) flight deal from $502 USD in economy class

AAAmerican Airlines

AYFinnair

John F. Kennedy International Airport

New York City, United States

BSL

Euro Airport Basel-Mulhouse-Freiburg

Basel Mulhouse Freiburg, France

$813 USD

-38%$502 USD

Verified Nov 6, 2025 at 2:16 AM

December 2025

Today

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1$731 2$731 3$646 4$631 5$631 6$718 7$729 8$631 9$646 10$646 11$731 12$729 13$731 14$775 15$790 16$841 17$936 18$1,144 19$1,082 20$1,486 21$1,957 22$1,066 23$1,025 24$975 25$858 26$921 27$771 28$621 29$677 30$621 31$502 1 2 3 4

Fair Availability

21% of dates checked are available within 10% of the lowest price

Saturday, December 20th, 2025

10 round-trip options

Returning

Thu, Dec 25, 2025•5 Day Trip

$1,670 USD

Google Flights

Returning

Fri, Dec 26, 2025•6 Day Trip

$1,486 USD

Google Flights

Returning

Sat, Dec 27, 2025•7 Day Trip

$1,546 USD

Google Flights

Returning

Sun, Dec 28, 2025•8 Day Trip

$1,546 USD

Google Flights

Returning

Mon, Dec 29, 2025•9 Day Trip

$2,236 USD

Google Flights

Returning

Tue, Dec 30, 2025•10 Day Trip

$2,176 USD

Google Flights

Returning

Wed, Dec 31, 2025•11 Day Trip

$2,224 USD

Google Flights

Returning

Thu, Jan 1, 2026•12 Day Trip

$2,320 USD

Google Flights

Returning

Fri, Jan 2, 2026•13 Day Trip

$2,322 USD

Google Flights

Returning

Sat, Jan 3, 2026•14 Day Trip

$2,420 USD

Google Flights