Cheapest one-way flights from Oslo to Keflavik in October from 49€

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

One-Way flights

20 Oct Norwegian direct
13 Oct Norwegian direct
06 Oct Norwegian direct
18 Oct Norwegian direct
29 Oct Scandinavian Airlines direct
04 Oct Norwegian direct
10 Oct Scandinavian Airlines direct
19 Oct Scandinavian Airlines direct
27 Oct Scandinavian Airlines
28 Oct Scandinavian Airlines

Also check the deals for return flights from Oslo to Keflavik in October.

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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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