Cheapest return flights from Keflavik to Copenhagen in May from 256€

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

Return flights

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

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

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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