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

Return flights

04 Dec - 10 Dec	American Airlines
01 Dec - 08 Dec	HK Express
04 Dec - 08 Dec	Air Canada
02 Dec - 07 Dec	Air Canada
18 Dec - 30 Dec	Air Canada
16 Dec - 15 Jan	Air Canada
12 Dec - 28 Dec	China Eastern
07 Dec - 10 Dec	Air Canada
17 Dec - 17 Jan	Air Canada
16 Dec - 16 Jan	Air Canada
25 Dec - 12 Jan	Japan Airlines
23 Dec - 30 Dec	Asiana Airlines
07 Dec - 13 Dec	HK Express
16 Dec - 24 Dec	Air Canada
31 Dec - 05 Jan	Air Canada
23 Dec - 05 Jan	Air Canada
21 Dec - 12 Jan	Hawaiian Airlines
15 Dec - 14 Jan	Air Canada
24 Dec - 08 Jan	Japan Airlines
20 Dec - 12 Jan	Air Canada

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 $1128

Return flights