Cheapest return flights from Oslo to Keflavik in July from $238

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

Return flights

02 Jul - 09 Jul Norwegian direct
12 Jul - 16 Jul Norwegian direct
02 Jul - 16 Jul Norwegian direct
28 Jul - 03 Aug Norwegian direct
17 Jul - 20 Jul Scandinavian Airlines direct
12 Jul - 15 Jul Scandinavian Airlines
19 Jul - 22 Jul Scandinavian Airlines
05 Jul - 08 Jul Scandinavian Airlines
03 Jul - 06 Jul Scandinavian Airlines direct
11 Jul - 14 Jul Icelandair direct
10 Jul - 13 Jul Scandinavian Airlines

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

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