Cheapest one-way flights from Keflavik to Oslo in October from 62€

Best time to book flights for Keflavik (KEF) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest one-way flights from Keflavik (KEF) to Oslo (OSL) in October 2025 (see full year).

One-Way flights

14 Oct Norwegian direct
19 Oct Wizz Air
19 Oct Norwegian direct
13 Oct Scandinavian Airlines direct
06 Oct Scandinavian Airlines direct
10 Oct Scandinavian Airlines
10 Oct Scandinavian Airlines direct

Also check the deals for return flights from Keflavik to Oslo 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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