Cheapest return flights from Copenhagen to Keflavik in October from 146€

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

Return flights

04 Oct - 10 Oct Icelandair direct
26 Oct - 03 Nov Icelandair direct
02 Oct - 05 Oct Icelandair direct
05 Oct - 11 Oct Icelandair direct
14 Oct - 16 Oct Wizz Air
14 Oct - 21 Oct Wizz Air
16 Oct - 19 Oct Wizz Air
16 Oct - 23 Oct Wizz Air
09 Oct - 14 Oct Wizz Air
24 Oct - 26 Oct Icelandair direct
09 Oct - 23 Oct Wizz Air
30 Oct - 02 Nov Fly Play direct
25 Oct - 01 Nov Wizz Air
31 Oct - 03 Nov Icelandair direct
29 Oct - 03 Nov Icelandair direct
21 Oct - 01 Nov Wizz Air
29 Oct - 02 Nov Icelandair direct
21 Oct - 01 Nov Icelandair direct
24 Oct - 03 Nov Icelandair direct
25 Oct - 01 Nov Icelandair direct

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

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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