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

Return flights

02 Dec - 12 Dec	China Eastern
04 Dec - 14 Dec	China Eastern
06 Dec - 12 Dec	China Eastern
04 Dec - 12 Dec	China Eastern
02 Dec - 10 Dec	China Eastern
06 Dec - 14 Dec	China Eastern
05 Dec - 12 Dec	China Eastern
02 Dec - 17 Dec	China Eastern
06 Dec - 16 Dec	China Eastern
11 Dec - 22 Dec	Air China
11 Dec - 14 Jan	Air China
07 Dec - 09 Jan	Air China
10 Dec - 09 Jan	Air China
11 Dec - 11 Jan	Air China
09 Dec - 09 Jan	Air China
12 Dec - 11 Jan	Air China
12 Dec - 10 Jan	Air China
24 Dec - 13 Jan	Iberia
24 Dec - 12 Jan	Iberia
30 Dec - 18 Jan	Etihad Airways

Also check the deals for one-way flights from Madrid 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 Madrid to Tokyo in December from 475€

Return flights