AirHint found the following cheapest return flights from Toronto (YYZ) to Cancun (CUN) in April 2026 (see full year).

Return flights

09 Apr - 13 Apr	Flair Airlines	direct
01 Apr - 08 Apr	Flair Airlines	direct
03 Apr - 08 Apr	WestJet
19 Apr - 23 Apr	WestJet
02 Apr - 09 Apr	WestJet
09 Apr - 12 Apr	Flair Airlines	direct
13 Apr - 20 Apr	Flair Airlines	direct
14 Apr - 21 Apr	Flair Airlines	direct
06 Apr - 11 Apr	WestJet
01 Apr - 06 Apr	Flair Airlines
27 Apr - 04 May	WestJet	direct
09 Apr - 01 May	WestJet	direct

Also check the deals for one-way flights from Toronto to Cancun in April.

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 Toronto to Cancun in April from $279

Return flights