Cheapest one-way flights from Keflavik to Copenhagen in September from 98€

Best time to book flights for Keflavik (KEF) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest one-way flights from Keflavik (KEF) to Copenhagen (CPH) in September 2025 (see full year).

One-Way flights

30 Sep Wizz Air
27 Sep Wizz Air
06 Sep Fly Play direct
07 Sep Fly Play direct
08 Sep Fly Play direct
01 Sep Fly Play direct
14 Sep Scandinavian Airlines direct
04 Sep Scandinavian Airlines direct
15 Sep Scandinavian Airlines direct
30 Sep Fly Play direct

Also check the deals for return flights from Keflavik to Copenhagen in September.

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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