Cheapest return IAD–GVA flights, July

AirHint found the following cheapest return flights from Washington (IAD) to Geneva (GVA) in July 2026 (see full year).

Return flights

20 Jul - 02 Aug Frontier Airlines
20 Jul - 01 Aug Frontier Airlines
29 Jul - 09 Aug Turkish Airlines
08 Jul - 21 Jul Frontier Airlines
06 Jul - 05 Aug Porter Airlines (Canada) Ltd
13 Jul - 19 Jul Southern Airways Express
08 Jul - 15 Jul Turkish Airlines
02 Jul - 13 Jul Turkish Airlines
08 Jul - 11 Jul Turkish Airlines
07 Jul - 11 Jul Turkish Airlines
10 Jul - 14 Jul Air Canada
23 Jul - 01 Aug Icelandair
10 Jul - 14 Jul Brussels Airlines direct
08 Jul - 21 Jul Brussels Airlines direct
20 Jul - 01 Aug Brussels Airlines direct
08 Jul - 11 Jul Brussels Airlines direct

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

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