Cheapest return flights from Copenhagen to Keflavik in May from $262

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

Return flights

21 May - 28 May Scandinavian Airlines direct
19 May - 21 May Scandinavian Airlines direct
27 May - 06 Jun Scandinavian Airlines
12 May - 22 May Scandinavian Airlines direct
12 May - 19 May Scandinavian Airlines direct
13 May - 18 May Ryanair
19 May - 30 May Icelandair direct
27 May - 30 May Icelandair direct
18 May - 21 May Icelandair direct
19 May - 22 May Icelandair direct
20 May - 23 May Icelandair direct
27 May - 06 Jun Scandinavian Airlines direct
27 May - 05 Jun Scandinavian Airlines direct
31 May - 03 Jun Icelandair direct
30 May - 02 Jun Icelandair direct
29 May - 01 Jun Icelandair direct

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