Cheapest return flights from Tokyo to Keflavik in December from 1057€

AirHint found the following cheapest return flights from Tokyo (TYO) to Keflavik (KEF) in December 2025 (see full year).

Return flights

31 Dec - 06 Jan LOT
21 Dec - 28 Dec Jeju Air
12 Dec - 20 Dec China Southern
26 Dec - 05 Jan ANA
24 Dec - 01 Jan LOT
31 Dec - 04 Jan LOT
25 Dec - 03 Jan Sichuan Airlines
11 Dec - 16 Dec Finnair
12 Dec - 22 Dec Finnair
29 Dec - 04 Jan LOT
30 Dec - 02 Jan Cathay Pacific
15 Dec - 21 Dec Finnair
30 Dec - 04 Jan Finnair
28 Dec - 04 Jan Japan Airlines
11 Dec - 18 Dec Qatar Airways
29 Dec - 03 Jan Finnair

Also check the deals for one-way flights from Tokyo to Keflavik in December.

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