Cheapest return flights from Keflavik to Copenhagen in August from $185

Best time to book flights for Keflavik (KEF) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest return flights from Keflavik (KEF) to Copenhagen (CPH) in August 2025 (see full year).

Return flights

25 Aug - 28 Aug Fly Play direct
26 Aug - 29 Aug Fly Play direct
18 Aug - 21 Aug Fly Play direct
23 Aug - 04 Sep Fly Play direct
30 Aug - 02 Sep Fly Play direct
14 Aug - 17 Aug Fly Play direct
22 Aug - 01 Sep Fly Play direct
29 Aug - 01 Sep Fly Play direct
22 Aug - 25 Aug Fly Play direct
23 Aug - 26 Aug Fly Play direct
24 Aug - 27 Aug Fly Play direct
21 Aug - 24 Aug Fly Play direct
27 Aug - 30 Aug Fly Play direct
28 Aug - 31 Aug Fly Play direct
31 Aug - 03 Sep Scandinavian Airlines
31 Aug - 03 Sep Fly Play direct
24 Aug - 14 Sep Vueling Airlines
31 Aug - 14 Sep Vueling Airlines

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

Skyscanner

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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