Cheapest return flights from Stuttgart to Keflavik in August from 320€

AirHint found the following cheapest return flights from Stuttgart (STR) to Keflavik (KEF) in August 2026 (see full year).

Return flights

24 Aug - 07 Sep Scandinavian Airlines
10 Aug - 21 Aug Scandinavian Airlines
29 Aug - 12 Sep Scandinavian Airlines
04 Aug - 13 Aug Scandinavian Airlines
04 Aug - 18 Aug Scandinavian Airlines
22 Aug - 05 Sep Scandinavian Airlines
03 Aug - 14 Aug Scandinavian Airlines
07 Aug - 10 Aug Scandinavian Airlines
01 Aug - 15 Aug Vueling Airlines
08 Aug - 22 Aug SWISS
10 Aug - 20 Aug KLM

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

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