Cheapest one-way flights from Keflavik to Oslo in April from 50€

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 April 2025 (see full year).

One-Way flights

03 Apr Norwegian direct
29 Apr Norwegian direct
24 Apr Norwegian direct
01 Apr Norwegian direct
08 Apr Norwegian direct
10 Apr Norwegian direct
15 Apr Norwegian direct
18 Apr Scandinavian Airlines
20 Apr Scandinavian Airlines
13 Apr Scandinavian Airlines

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

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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