Cheapest return flights from Zurich to Keflavik in August from 248€

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 August 2025 (see full year).

Return flights

20 Aug - 30 Aug Scandinavian Airlines
18 Aug - 13 Sep Scandinavian Airlines
13 Aug - 23 Aug Scandinavian Airlines
25 Aug - 10 Sep Scandinavian Airlines
21 Aug - 31 Aug Scandinavian Airlines
23 Aug - 06 Sep Scandinavian Airlines
24 Aug - 06 Sep SWISS
22 Aug - 07 Sep Scandinavian Airlines
17 Aug - 31 Aug Scandinavian Airlines
23 Aug - 07 Sep SWISS
16 Aug - 30 Aug Scandinavian Airlines
15 Aug - 30 Aug Scandinavian Airlines
22 Aug - 29 Aug Scandinavian Airlines
11 Aug - 17 Aug Scandinavian Airlines
08 Aug - 15 Aug easyJet
01 Aug - 30 Sep Scandinavian Airlines
22 Aug - 29 Aug Icelandair direct
01 Aug - 30 Sep Icelandair direct
22 Aug - 07 Sep Icelandair direct
23 Aug - 07 Sep Icelandair direct

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

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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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