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

Return flights

01 Dec - 07 Dec	Volaris
01 Dec - 06 Dec	Air Canada
02 Dec - 08 Dec	WestJet
08 Dec - 12 Dec	Aeromexico
01 Dec - 08 Dec	Mexicana
01 Dec - 10 Dec	Mexicana
01 Dec - 09 Dec	Mexicana
06 Dec - 14 Dec	Viva
02 Dec - 18 Dec	Air Canada
01 Dec - 12 Dec	Mexicana
07 Dec - 07 Jan	Volaris
31 Dec - 23 Jan	Aeromexico
15 Dec - 14 Jan	WestJet
03 Dec - 07 Jan	Volaris
31 Dec - 15 Jan	Aeromexico
01 Dec - 07 Jan	Mexicana
06 Dec - 07 Jan	Aeromexico
26 Dec - 14 Jan	Viva
10 Dec - 01 Jan	Aeromexico
10 Dec - 08 Jan	Aeromexico

Also check the deals for one-way flights from Mexico City 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 Mexico City to Tokyo in December from 902€

Return flights