Cheapest one-way flights from Oslo to Keflavik in December from 69€

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

One-Way flights

03 Dec Scandinavian Airlines direct
02 Dec Scandinavian Airlines
05 Dec Ryanair
04 Dec Scandinavian Airlines
02 Dec Icelandair direct
17 Dec Scandinavian Airlines direct
05 Dec Icelandair direct
04 Dec Icelandair direct
18 Dec airBaltic
18 Dec Icelandair direct

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

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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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