Cheapest return flights from Oslo to Keflavik in July from 240€

AirHint found the following cheapest return flights from Oslo (OSL) to Keflavik (KEF) in July 2025 (see full year).

Return flights

31 Jul - 19 Aug Norwegian direct
31 Jul - 12 Aug Norwegian direct
31 Jul - 14 Aug Norwegian direct
31 Jul - 05 Aug Scandinavian Airlines
31 Jul - 04 Aug Scandinavian Airlines
31 Jul - 21 Aug Norwegian direct
31 Jul - 05 Aug Norwegian direct
31 Jul - 03 Aug Scandinavian Airlines
24 Jul - 31 Jul Wizz Air
31 Jul - 07 Aug Norwegian direct
28 Jul - 04 Aug Icelandair
25 Jul - 28 Jul Scandinavian Airlines
09 Jul - 16 Jul Norwegian
16 Jul - 24 Jul Wizz Air
06 Jul - 09 Jul Scandinavian Airlines
28 Jul - 31 Jul airBaltic
14 Jul - 17 Jul Scandinavian Airlines
18 Jul - 21 Jul airBaltic
10 Jul - 15 Jul Scandinavian Airlines
15 Jul - 23 Jul Ryanair

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

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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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