Cheapest one-way flights from Osaka to Keflavik in December from 951€

AirHint found the following cheapest one-way flights from Osaka (KIX) to Keflavik (KEF) in December 2025 (see full year).

One-Way flights

24 Dec Singapore Airlines
23 Dec Singapore Airlines
26 Dec Singapore Airlines
27 Dec Singapore Airlines

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

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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