Cheapest return flights from Oslo to Keflavik in August from 168€

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

Return flights

27 Aug - 15 Sep Norwegian direct
16 Aug - 25 Aug Norwegian direct
16 Aug - 18 Aug Norwegian direct
20 Aug - 27 Aug Norwegian direct
16 Aug - 27 Aug Norwegian direct
25 Aug - 27 Aug Norwegian direct
27 Aug - 03 Sep Norwegian direct
27 Aug - 06 Sep Norwegian direct
20 Aug - 03 Sep Norwegian direct
20 Aug - 06 Sep Norwegian direct
16 Aug - 03 Sep Norwegian direct
25 Aug - 03 Sep Norwegian direct
25 Aug - 06 Sep Norwegian direct
02 Aug - 18 Aug Norwegian direct
16 Aug - 20 Aug Norwegian direct
02 Aug - 11 Aug Norwegian direct
06 Aug - 25 Aug Norwegian direct
14 Aug - 20 Aug Ryanair
31 Aug - 03 Sep Icelandair direct
29 Aug - 01 Sep Icelandair direct

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

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