Cheapest return flights from Zurich to Keflavik in May from 209€

AirHint found the following cheapest return flights from Zurich (ZRH) to Keflavik (KEF) in May 2026 (see full year).

Return flights

09 May - 18 May Scandinavian Airlines
30 May - 06 Jun Scandinavian Airlines
23 May - 25 May Scandinavian Airlines
16 May - 23 May Scandinavian Airlines
02 May - 16 May SWISS
09 May - 24 May Scandinavian Airlines
22 May - 26 May Scandinavian Airlines
11 May - 24 May easyJet
09 May - 24 May Icelandair direct
02 May - 16 May Icelandair direct
22 May - 26 May Icelandair direct
30 May - 06 Jun Icelandair direct

Also check the deals for one-way flights from Zurich to Keflavik in May.

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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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