Cheapest return flights from Stockholm to Keflavik in August from 160€

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

Return flights

14 Aug - 19 Aug Scandinavian Airlines
07 Aug - 12 Aug Scandinavian Airlines
28 Aug - 03 Sep Wizz Air
14 Aug - 21 Aug Scandinavian Airlines
30 Aug - 04 Sep Scandinavian Airlines
24 Aug - 26 Aug Wizz Air
26 Aug - 01 Sep Scandinavian Airlines
10 Aug - 12 Aug Scandinavian Airlines
07 Aug - 22 Aug Scandinavian Airlines
07 Aug - 15 Aug Scandinavian Airlines
10 Aug - 13 Aug Scandinavian Airlines
25 Aug - 31 Aug airBaltic
22 Aug - 24 Aug Norwegian Air Sweden AOC
26 Aug - 01 Sep Icelandair direct

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

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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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