Boston (BOS) to Geneva (GVA) flight deal from $359 USD in economy class

EIAer Lingus

Round Trip•Economy

BOS

Logan International Airport

Boston, United States

GVA

Cointrin International Airport

Geneva, Switzerland

$830 USD

-57%$359 USD

Verified Dec 1, 2025 at 1:48 AM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1 2$587 3 4 5 6$921 7$807 8 9$807 10 11$1,290 12 13$1,389 14$1,070 15 16$1,831 17 18$2,160 19$2,241 20$2,079 21$2,193 22 23 24 25$1,817 26$2,040 27$1,655 28$1,536 29$766 30$617 31$489 1$666 2$1,275 3$1,492 4$883

Rare Availability

6% of dates checked are available within 10% of the lowest price

Monday, December 29th, 2025

8 round-trip options

Returning

Mon, Jan 5, 2026•7 Day Trip

$1,992 USD

Google Flights

Returning

Tue, Jan 6, 2026•8 Day Trip

$1,588 USD

Google Flights

Returning

Wed, Jan 7, 2026•9 Day Trip

$1,476 USD

Google Flights

Returning

Thu, Jan 8, 2026•10 Day Trip

$991 USD

Google Flights

Returning

Fri, Jan 9, 2026•11 Day Trip

$984 USD

Google Flights

Returning

Sat, Jan 10, 2026•12 Day Trip

$961 USD

Google Flights

Returning

Sun, Jan 11, 2026•13 Day Trip

$890 USD

Google Flights

Returning

Mon, Jan 12, 2026•14 Day Trip

$766 USD

Google Flights