Cheapest return flights from Zurich to Keflavik in May from 247€

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

Return flights

14 May - 19 May Scandinavian Airlines
23 May - 31 May Scandinavian Airlines
14 May - 20 May Scandinavian Airlines
15 May - 21 May Scandinavian Airlines
14 May - 21 May Scandinavian Airlines
09 May - 30 May Scandinavian Airlines
16 May - 23 May Scandinavian Airlines
30 May - 10 Jun Scandinavian Airlines
21 May - 31 May Scandinavian Airlines
12 May - 20 May Scandinavian Airlines
19 May - 26 May Scandinavian Airlines
30 May - 07 Jun Scandinavian Airlines
23 May - 01 Jun Scandinavian Airlines
24 May - 04 Jun KLM
25 May - 04 Jun Scandinavian Airlines
25 May - 07 Jun Scandinavian Airlines
24 May - 04 Jun Icelandair direct
25 May - 04 Jun Icelandair direct
30 May - 07 Jun Icelandair direct
25 May - 07 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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