Cheapest return flights from Copenhagen to Keflavik in December from 227€

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

Return flights

31 Dec - 02 Jan Scandinavian Airlines direct
31 Dec - 09 Jan Scandinavian Airlines
31 Dec - 07 Jan Scandinavian Airlines
29 Dec - 02 Jan Ryanair
29 Dec - 04 Jan Ryanair
30 Dec - 06 Jan Ryanair
31 Dec - 05 Jan Scandinavian Airlines
30 Dec - 04 Jan Ryanair
30 Dec - 05 Jan Norwegian
30 Dec - 30 Jan Scandinavian Airlines
28 Dec - 31 Dec Wizz Air
27 Dec - 31 Dec Scandinavian Airlines
30 Dec - 30 Dec Norwegian Air Sweden AOC
30 Dec - 30 Dec Icelandair direct
28 Dec - 31 Dec Scandinavian Airlines direct
27 Dec - 30 Dec Scandinavian Airlines direct
27 Dec - 31 Dec Scandinavian Airlines direct
29 Dec - 29 Dec easyJet
29 Dec - 29 Dec Scandinavian Airlines direct

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

Powered by

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.