Cheapest return flights from Zurich to Keflavik in August from $268

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

Return flights

27 Aug - 05 Sep Scandinavian Airlines
20 Aug - 03 Sep Scandinavian Airlines
27 Aug - 11 Sep Scandinavian Airlines
21 Aug - 30 Aug easyJet
19 Aug - 26 Aug Scandinavian Airlines
06 Aug - 22 Aug Scandinavian Airlines
15 Aug - 23 Aug Scandinavian Airlines
03 Aug - 31 Aug Scandinavian Airlines
09 Aug - 22 Aug Scandinavian Airlines
08 Aug - 22 Aug Scandinavian Airlines
07 Aug - 22 Aug Scandinavian Airlines
19 Aug - 26 Aug Icelandair direct
21 Aug - 30 Aug Icelandair direct

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

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