Cheapest one-way flights from Keflavik to Stockholm in December from $258

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

01 Dec Icelandair direct
02 Dec Icelandair direct
03 Dec Icelandair direct
04 Dec Icelandair direct
05 Dec Icelandair direct
06 Dec Icelandair direct
07 Dec Icelandair direct
08 Dec Icelandair direct
09 Dec Icelandair direct
10 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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