Cheapest return flights from Oslo to Keflavik in October from 102€

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

Return flights

06 Oct - 15 Oct Norwegian direct
13 Oct - 15 Oct Norwegian direct
18 Oct - 22 Oct Norwegian direct
20 Oct - 22 Oct Norwegian direct
06 Oct - 22 Oct Norwegian direct
13 Oct - 22 Oct Norwegian direct
04 Oct - 07 Oct Scandinavian Airlines direct
02 Oct - 05 Oct Scandinavian Airlines direct
05 Oct - 08 Oct Scandinavian Airlines direct
10 Oct - 17 Oct Lufthansa
29 Oct - 04 Nov Scandinavian Airlines
29 Oct - 04 Nov Icelandair direct

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

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