Cheapest return flights from Boston to Geneva in January from 308€

AirHint found the following cheapest return flights from Boston (BOS) to Geneva (GVA) in January 2026 (see full year).

Return flights

07 Jan - 14 Jan Brussels Airlines
19 Jan - 29 Jan Lufthansa
20 Jan - 30 Jan SWISS
28 Jan - 04 Feb United
07 Jan - 13 Jan United
15 Jan - 23 Jan United
08 Jan - 14 Jan United
28 Jan - 08 Feb TAP
08 Jan - 16 Jan United
07 Jan - 12 Jan Brussels Airlines
17 Jan - 25 Jan LEVEL
30 Jan - 08 Feb TAP
10 Jan - 15 Jan LEVEL

Also check the deals for one-way flights from Boston to Geneva in January.

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