Cheapest return flights from Keflavik to Copenhagen in August from $328

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

Return flights

10 Aug - 13 Aug Icelandair direct
11 Aug - 14 Aug Icelandair direct
09 Aug - 12 Aug Icelandair direct
04 Aug - 07 Aug Icelandair direct
01 Aug - 04 Aug Icelandair direct
03 Aug - 06 Aug Icelandair direct
08 Aug - 11 Aug Icelandair direct
07 Aug - 10 Aug Scandinavian Airlines
02 Aug - 05 Aug Icelandair direct
06 Aug - 09 Aug Scandinavian Airlines

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

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