Cheapest return flights from Washington to Geneva in June from $815

Best time to book flights for Washington (IAD) to Geneva (GVA) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to Geneva (GVA) in June 2025 (see full year).

Return flights

09 Jun - 18 Jun TAP
02 Jun - 14 Jun TAP
02 Jun - 09 Jun Icelandair
22 Jun - 08 Jul Icelandair
29 Jun - 12 Jul Icelandair
03 Jun - 10 Jun United
08 Jun - 15 Jun United direct
23 Jun - 30 Jun United direct
13 Jun - 20 Jun United
29 Jun - 12 Jul United direct
28 Jun - 05 Jul United direct
22 Jun - 08 Jul Brussels Airlines direct

Also check the deals for one-way flights from Washington 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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