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

Return flights

07 Dec - 18 Dec	Finnair
05 Dec - 10 Dec	Finnair
05 Dec - 12 Dec	Finnair
06 Dec - 21 Dec	Finnair
06 Dec - 13 Dec	Finnair
08 Dec - 17 Dec	Qatar Airways
25 Dec - 31 Dec	Finnair
27 Dec - 09 Jan	Scandinavian Airlines
14 Dec - 23 Dec	Finnair
24 Dec - 31 Dec	Finnair
25 Dec - 29 Dec	Finnair
25 Dec - 01 Jan	Finnair
24 Dec - 01 Jan	Finnair
25 Dec - 02 Jan	Transavia France
23 Dec - 01 Jan	Finnair
29 Dec - 12 Jan	Finnair
10 Dec - 17 Jan	Emirates
18 Dec - 01 Jan	Finnair
25 Dec - 06 Jan	Finnair
18 Dec - 02 Jan	Finnair

Also check the deals for one-way flights from Oslo to Tokyo 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 Oslo to Tokyo in December from $896

Return flights