Cheapest return flights from Keflavik to Stockholm in October from $288

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 October 2025 (see full year).

Return flights

12 Oct - 19 Oct Fly Play
12 Oct - 19 Oct Icelandair direct
17 Oct - 26 Oct Icelandair direct

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