Cheapest return flights from Keflavik to Stockholm in May from $199

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

AirHint found the following cheapest return flights from Keflavik (KEF) to Stockholm (ARN) in May 2025 (see full year).

Return flights

01 May - 10 May SWISS
20 May - 25 May Norwegian
04 May - 09 May Lufthansa
08 May - 17 May Lufthansa
12 May - 16 May Lufthansa
04 May - 06 May Fly Play
26 May - 02 Jun Fly Play
07 May - 07 May Fly Play
08 May - 17 May Icelandair direct
01 May - 10 May Icelandair direct
01 May - 03 May Icelandair direct
26 May - 02 Jun Icelandair direct

Also check the deals for one-way flights from Keflavik to Stockholm in May.

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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