Cheapest return flights from Copenhagen to Keflavik in August from $274

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

Return flights

20 Aug - 29 Aug Scandinavian Airlines
23 Aug - 03 Sep Scandinavian Airlines direct
26 Aug - 05 Sep Scandinavian Airlines direct
20 Aug - 28 Aug Scandinavian Airlines
20 Aug - 29 Aug Scandinavian Airlines direct
14 Aug - 20 Aug Scandinavian Airlines
01 Aug - 29 Aug Scandinavian Airlines direct
07 Aug - 21 Aug Scandinavian Airlines direct
22 Aug - 06 Sep Scandinavian Airlines direct
16 Aug - 09 Sep Scandinavian Airlines direct
17 Aug - 23 Aug Scandinavian Airlines
07 Aug - 18 Aug Scandinavian Airlines direct
15 Aug - 22 Aug Scandinavian Airlines direct
14 Aug - 20 Aug Scandinavian Airlines direct

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

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