Cheapest return flights from Oslo to Keflavik in June from 186€

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

Return flights

23 Jun - 02 Jul Norwegian direct
07 Jun - 10 Jun Scandinavian Airlines direct
06 Jun - 09 Jun Scandinavian Airlines direct
30 Jun - 02 Jul Norwegian direct
23 Jun - 07 Jul Norwegian direct
30 Jun - 07 Jul Norwegian direct
05 Jun - 08 Jun Scandinavian Airlines
02 Jun - 05 Jun Scandinavian Airlines direct
25 Jun - 03 Jul Norwegian direct
23 Jun - 26 Jun Scandinavian Airlines direct
22 Jun - 26 Jun Scandinavian Airlines direct
10 Jun - 13 Jun Scandinavian Airlines direct
23 Jun - 27 Jun Norwegian
01 Jun - 04 Jun Icelandair direct
22 Jun - 27 Jun Scandinavian Airlines

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

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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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