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

Return flights

15 Sep - 25 Oct	WestJet
01 Sep - 06 Sep	Volaris
15 Sep - 22 Sep	Air Canada
15 Sep - 30 Sep	Air Canada
10 Sep - 23 Sep	Air Canada
09 Sep - 16 Sep	Air Canada
12 Sep - 25 Sep	Air Canada
07 Sep - 25 Sep	Air Canada
05 Sep - 11 Sep	Air Canada
12 Sep - 29 Sep	Air Canada
07 Sep - 21 Sep	Air Canada
25 Sep - 05 Oct	Air Canada
20 Sep - 05 Oct	Air Canada

Also check the deals for one-way flights from Cancun to Tokyo in September.

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 Cancun to Tokyo in September from 1094€

Return flights