AirHint found the following cheapest return flights from Tokyo (NRT) to Oslo (OSL) in December 2025 (see full year).

Return flights

08 Dec - 27 Jan	China Eastern
18 Dec - 04 Jan	T'way Air
21 Dec - 28 Dec	Turkish Airlines
20 Dec - 03 Jan	Zipair
26 Dec - 01 Jan	Zipair
26 Dec - 06 Jan	Zipair
22 Dec - 05 Jan	KLM
17 Dec - 31 Dec	KLM
18 Dec - 31 Dec	KLM
20 Dec - 29 Dec	Turkish Airlines
24 Dec - 30 Dec	KLM
25 Dec - 07 Jan	KLM
20 Dec - 30 Dec	KLM
15 Dec - 23 Dec	Turkish Airlines
21 Dec - 30 Dec	Ethiopian Airlines
18 Dec - 23 Dec	KLM
10 Dec - 22 Dec	KLM
29 Dec - 04 Jan	KLM
28 Dec - 03 Jan	KLM
25 Dec - 02 Jan	Thai Airways

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

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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Cheapest return flights from Tokyo to Oslo in December from 599€

Return flights