Cheapest return flights from Zurich to Keflavik in May from $203

Best time to book flights for Zurich (ZRH) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Zurich (ZRH) to Keflavik (KEF) in May 2025 (see full year).

Return flights

08 May - 12 May Scandinavian Airlines
08 May - 22 May Scandinavian Airlines
03 May - 12 May Scandinavian Airlines
14 May - 21 May Scandinavian Airlines
15 May - 25 May Scandinavian Airlines
15 May - 19 May Scandinavian Airlines
03 May - 10 May Scandinavian Airlines
15 May - 22 May Scandinavian Airlines
11 May - 15 May Scandinavian Airlines
06 May - 15 May Scandinavian Airlines
20 May - 08 Jun Scandinavian Airlines
20 May - 10 Jun Scandinavian Airlines
22 May - 08 Jun Scandinavian Airlines
20 May - 07 Jun Scandinavian Airlines
20 May - 09 Jun Scandinavian Airlines
29 May - 03 Jun Scandinavian Airlines
24 May - 01 Jun Scandinavian Airlines
22 May - 07 Jun Scandinavian Airlines
25 May - 08 Jun Eurowings
29 May - 02 Jun Eurowings

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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