Cheapest return flights from Geneva to Keflavik in September from 265€

AirHint found the following cheapest return flights from Geneva (GVA) to Keflavik (KEF) in September 2026 (see full year).

Return flights

04 Sep - 15 Sep Scandinavian Airlines
04 Sep - 08 Sep Scandinavian Airlines
04 Sep - 13 Sep Scandinavian Airlines
06 Sep - 20 Sep easyJet
15 Sep - 24 Sep Scandinavian Airlines
06 Sep - 13 Sep easyJet
04 Sep - 15 Sep Icelandair direct
04 Sep - 08 Sep Icelandair direct
01 Sep - 13 Sep Icelandair direct
06 Sep - 20 Sep Icelandair direct

Also check the deals for one-way flights from Geneva to Keflavik in September.

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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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