Cheapest return flights from Washington to Geneva in December from 923€

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

Return flights

31 Dec - 07 Jan Icelandair
30 Dec - 06 Jan Turkish Airlines
30 Dec - 06 Jan Brussels Airlines direct

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

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