Cheapest return flights from Washington to Geneva in October from $525

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

Return flights

14 Oct - 08 Nov Scandinavian Airlines
15 Oct - 19 Oct Scandinavian Airlines
06 Oct - 15 Oct Turkish Airlines
16 Oct - 19 Oct Scandinavian Airlines
17 Oct - 07 Nov Turkish Airlines
06 Oct - 17 Oct Scandinavian Airlines
17 Oct - 31 Oct Turkish Airlines
17 Oct - 24 Oct Turkish Airlines
07 Oct - 21 Oct Turkish Airlines
07 Oct - 16 Oct Turkish Airlines
07 Oct - 17 Oct Turkish Airlines
31 Oct - 07 Nov Turkish Airlines
06 Oct - 16 Oct Turkish Airlines
17 Oct - 16 Nov Turkish Airlines
17 Oct - 08 Nov Scandinavian Airlines
17 Oct - 02 Nov Turkish Airlines
14 Oct - 08 Nov United direct
17 Oct - 16 Nov United direct
17 Oct - 02 Nov United direct
31 Oct - 07 Nov Austrian Airlines direct

Also check the deals for one-way flights from Washington to Geneva in October.

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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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