Cheapest return flights from Cologne to Keflavik in January from 206€

AirHint found the following cheapest return flights from Cologne (CGN) to Keflavik (KEF) in January 2026 (see full year).

Return flights

19 Jan - 22 Jan Ryanair
26 Jan - 31 Jan Ryanair
24 Jan - 30 Jan Ryanair
12 Jan - 15 Jan Ryanair
26 Jan - 30 Jan Ryanair
29 Jan - 01 Feb Ryanair
31 Jan - 07 Feb Ryanair
25 Jan - 29 Jan Ryanair
15 Jan - 22 Jan Ryanair
17 Jan - 24 Jan Ryanair
16 Jan - 23 Jan Ryanair

Also check the deals for one-way flights from Cologne to Keflavik in January.

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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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