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

Return flights

09 Dec - 16 Dec	Volaris
01 Dec - 16 Dec	Volaris
10 Dec - 15 Dec	Volaris
10 Dec - 16 Dec	Volaris
01 Dec - 14 Dec	Viva Aerobus
01 Dec - 15 Dec	Aeromexico
29 Dec - 13 Jan	Volaris
10 Dec - 14 Dec	Volaris
01 Dec - 07 Dec	Viva Aerobus
07 Dec - 07 Jan	Viva Aerobus
06 Dec - 16 Dec	Aeromexico
02 Dec - 16 Dec	Volaris
29 Dec - 15 Jan	WestJet
30 Dec - 21 Jan	WestJet
30 Dec - 15 Jan	WestJet
29 Dec - 19 Jan	WestJet
29 Dec - 16 Jan	WestJet
27 Dec - 15 Jan	Viva Aerobus
30 Dec - 11 Jan	WestJet
08 Dec - 02 Jan	Viva Aerobus

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 $947

Return flights