Cheapest return flights from Keflavik to Copenhagen in May from $269

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

Return flights

21 May - 28 May Scandinavian Airlines direct
09 May - 12 May Scandinavian Airlines direct
30 May - 02 Jun Scandinavian Airlines direct
07 May - 10 May Scandinavian Airlines direct
28 May - 31 May Scandinavian Airlines direct
18 May - 21 May Scandinavian Airlines direct
21 May - 24 May Icelandair direct
02 May - 05 May Scandinavian Airlines direct
16 May - 19 May Icelandair direct
12 May - 15 May Icelandair direct
08 May - 11 May Icelandair direct
29 May - 01 Jun Icelandair direct

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

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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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