Cheapest one-way flights from Keflavik to Stockholm in October from $141

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 October 2025 (see full year).

One-Way flights

25 Oct Scandinavian Airlines
04 Oct Fly Play
17 Oct Fly Play
15 Oct Scandinavian Airlines
29 Oct Fly Play
30 Oct Fly Play
09 Oct Scandinavian Airlines
11 Oct airBaltic
10 Oct Fly Play
10 Oct Icelandair direct

Also check the deals for return 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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