Cheapest one-way flights from Tokyo to Keflavik in December from 334€

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

One-Way flights

21 Dec China Southern
19 Dec Jetstar Japan
20 Dec Jetstar Japan
10 Dec Qatar Airways
24 Dec LOT
07 Dec Qatar Airways
05 Dec Qatar Airways
16 Dec Qatar Airways
23 Dec Qatar Airways
13 Dec Qatar Airways

Also check the deals for return flights from Tokyo 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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