Cheapest one-way flights from Toronto to Cancun in September from $112

AirHint found the following cheapest one-way flights from Toronto (YYZ) to Cancun (CUN) in September 2025 (see full year).

One-Way flights

21 Sep Flair Airlines direct
28 Sep Flair Airlines direct
18 Sep Flair Airlines direct
20 Sep Flair Airlines direct
25 Sep Flair Airlines direct
27 Sep Flair Airlines direct
19 Sep WestJet direct
30 Sep United
22 Sep United
23 Sep United

Also check the deals for return flights from Toronto to Cancun in September.

Skyscanner

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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