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

Return flights

06 Jul - 20 Jul	SWISS
08 Jul - 24 Jul	KLM
10 Jul - 19 Jul	easyJet
19 Jul - 26 Jul	SWISS
17 Jul - 26 Jul	easyJet
12 Jul - 26 Jul	SWISS
05 Jul - 21 Jul	SWISS
05 Jul - 19 Jul	SWISS
07 Jul - 21 Jul	Lufthansa
12 Jul - 24 Jul	KLM
26 Jul - 02 Aug	SWISS
31 Jul - 10 Aug	SWISS
26 Jul - 04 Aug	SWISS
31 Jul - 09 Aug	easyJet
30 Jul - 14 Aug	Scandinavian Airlines
31 Jul - 07 Aug	KLM
28 Jul - 07 Aug	Scandinavian Airlines
28 Jul - 04 Aug	Scandinavian Airlines
25 Jul - 01 Aug	SWISS
28 Jul - 04 Aug	Icelandair	direct

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

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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Cheapest return flights from Geneva to Keflavik in July from $348

Return flights