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

Return flights

08 Dec - 11 Dec	Singapore Airlines
22 Dec - 20 Jan	WestJet
01 Dec - 08 Dec	WestJet
22 Dec - 14 Jan	WestJet
24 Dec - 31 Dec	WestJet
14 Dec - 10 Jan	WestJet
17 Dec - 15 Jan	WestJet
20 Dec - 06 Jan	Zipair
01 Dec - 10 Dec	Air Canada
09 Dec - 24 Dec	Air Canada
17 Dec - 24 Dec	Air Canada
17 Dec - 14 Jan	Air Canada
27 Dec - 07 Jan	Air Canada
27 Dec - 04 Jan	Air Canada
20 Dec - 27 Dec	Air Canada
20 Dec - 24 Jan	Air Canada
27 Dec - 03 Jan	Air Canada
11 Dec - 19 Dec	Air Canada
23 Dec - 30 Dec	Aeromexico
01 Dec - 10 Dec	ANA	direct

Also check the deals for one-way flights from Tokyo to Mexico City 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 Tokyo to Mexico City in December from $976

Return flights