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

Return flights

31 Dec - 15 Jan	Juneyao Airlines
31 Dec - 14 Jan	Etihad Airways
30 Dec - 14 Jan	Ryanair
30 Dec - 13 Jan	Ryanair
30 Dec - 12 Jan	Ryanair
27 Dec - 21 Jan	SunExpress
30 Dec - 11 Jan	Ryanair
29 Dec - 14 Jan	Air Arabia Maroc
27 Dec - 14 Jan	Qatar Airways
25 Dec - 13 Jan	Hainan Airlines
25 Dec - 31 Dec	KLM
24 Dec - 30 Dec	KLM
24 Dec - 31 Dec	KLM
26 Dec - 30 Dec	KLM
27 Dec - 31 Dec	KLM
24 Dec - 28 Dec	KLM
23 Dec - 31 Dec	KLM
23 Dec - 30 Dec	KLM
26 Dec - 31 Dec	KLM
27 Dec - 30 Dec	Hainan Airlines

Also check the deals for one-way flights from Brussels 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 Brussels to Tokyo in December from 678€

Return flights