AirHint found the following cheapest return flights from Tokyo (TYO) to Cancun (CUN) in December 2025 (see full year).

Return flights

26 Dec - 30 Dec	WestJet
24 Dec - 30 Dec	WestJet
25 Dec - 30 Dec	WestJet
21 Dec - 06 Jan	Air Canada
21 Dec - 31 Dec	Air Canada
22 Dec - 29 Dec	Air Canada
13 Dec - 17 Dec	Air Canada
27 Dec - 05 Jan	Air Canada
24 Dec - 28 Dec	Japan Airlines
05 Dec - 12 Dec	Air Canada
13 Dec - 18 Dec	Air Canada
27 Dec - 17 Jan	Air Canada
26 Dec - 31 Dec	Air Canada
26 Dec - 05 Jan	Air Canada
26 Dec - 03 Jan	Japan Airlines
25 Dec - 05 Jan	Air Canada
28 Dec - 01 Jan	Air Canada
26 Dec - 01 Jan	Air Canada
28 Dec - 02 Jan	ANA

Also check the deals for one-way flights from Tokyo to Cancun 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 Cancun in December from $1009

Return flights