Cheapest one-way flights from Keflavik to Stockholm in December from $243

Best time to book flights for Keflavik (KEF) to Stockholm (ARN) flights at AirHint

AirHint found the following cheapest one-way flights from Keflavik (KEF) to Stockholm (ARN) in December 2025 (see full year).

One-Way flights

06 Dec Icelandair direct
07 Dec Icelandair direct
08 Dec Icelandair direct
09 Dec Icelandair direct
10 Dec Icelandair direct
11 Dec Icelandair direct
12 Dec Icelandair direct
13 Dec Icelandair direct
14 Dec Icelandair direct
15 Dec Icelandair direct

Also check the deals for return flights from Keflavik to Stockholm in December.

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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