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 2025 (see full year).

One-Way flights

21 Oct Norwegian direct
16 Oct Norwegian direct
12 Oct Norwegian direct
17 Oct Scandinavian Airlines direct
22 Oct Scandinavian Airlines direct
30 Oct Scandinavian Airlines direct
24 Oct Scandinavian Airlines direct
26 Oct Scandinavian Airlines direct
14 Oct Norwegian direct
09 Oct Norwegian direct

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

Skyscanner

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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