Cheapest return GVA–IAD flights, June

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

Return flights

18 Jun - 22 Jun United
25 Jun - 03 Jul United
13 Jun - 29 Jun United
05 Jun - 12 Jun United
13 Jun - 15 Jun United
25 Jun - 03 Jul SWISS direct
11 Jun - 25 Jun Air Canada
05 Jun - 16 Jun Air Canada
18 Jun - 21 Jun Air Canada
29 Jun - 05 Jul Air Canada
30 Jun - 06 Jul Lufthansa
30 Jun - 07 Jul Lufthansa
28 Jun - 14 Jul Brussels Airlines
20 Jun - 17 Jul United
27 Jun - 05 Jul United
27 Jun - 04 Jul United
28 Jun - 31 Jul Brussels Airlines
02 Jun - 04 Jun easyJet
02 Jun - 05 Jun easyJet
16 Jun - 17 Jun easyJet

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

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