Cheapest return flights from Boston to Geneva in June from $571

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

Return flights

15 Jun - 14 Jul Air Canada
16 Jun - 14 Jul Air Canada
17 Jun - 15 Jul Air Canada
15 Jun - 13 Jul Air Canada
23 Jun - 08 Jul Air Canada
23 Jun - 07 Jul Air Canada
13 Jun - 24 Jun TAP
15 Jun - 28 Jun Lufthansa

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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