Cheapest one-way flights from Oslo to Keflavik in March from $60

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

One-Way flights

08 Mar Scandinavian Airlines direct
27 Mar Scandinavian Airlines direct
12 Mar Scandinavian Airlines direct
19 Mar Scandinavian Airlines direct
22 Mar Scandinavian Airlines direct
26 Mar Scandinavian Airlines direct
05 Mar Scandinavian Airlines direct
31 Mar Scandinavian Airlines direct
23 Mar Scandinavian Airlines direct
24 Mar Scandinavian Airlines direct

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

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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