AirHint found the following cheapest return flights from Reykjavik (REK) to Copenhagen (CPH) in January 2026 (see full year).

Return flights

08 Jan - 11 Jan	Fly Play	direct
22 Jan - 25 Jan	Fly Play	direct
21 Jan - 25 Jan	Fly Play	direct
29 Jan - 01 Feb	Fly Play	direct
15 Jan - 18 Jan	Fly Play	direct
18 Jan - 21 Jan	Fly Play	direct
25 Jan - 31 Jan	easyJet
01 Jan - 04 Jan	Fly Play	direct
13 Jan - 16 Jan	Wizz Air
06 Jan - 09 Jan	easyJet
21 Jan - 23 Jan	Fly Play
30 Jan - 02 Feb	Scandinavian Airlines	direct
31 Jan - 03 Feb	Icelandair	direct

Also check the deals for one-way flights from Reykjavik to Copenhagen in January.

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 Copenhagen

Cheap car rent in Copenhagen

Cheapest return flights from Reykjavik to Copenhagen in January from 152€

Return flights