Cheapest return flights from Cancun to Toronto in December from $357

Best time to book flights for Cancun (CUN) to Toronto (YYZ) flights at AirHint

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

Return flights

01 Dec - 07 Dec Aeromexico
01 Dec - 08 Dec Aeromexico
06 Dec - 10 Dec Aeromexico
06 Dec - 10 Dec Flair Airlines direct
05 Dec - 13 Dec Aeromexico
01 Dec - 07 Dec WestJet direct
08 Dec - 25 Dec WestJet direct
17 Dec - 29 Dec WestJet direct
05 Dec - 13 Dec WestJet direct
25 Dec - 09 Jan United
25 Dec - 04 Jan United
23 Dec - 02 Jan United
25 Dec - 04 Jan Flair Airlines direct
26 Dec - 02 Jan Delta
26 Dec - 05 Jan Delta
19 Dec - 02 Jan Delta
26 Dec - 05 Jan Flair Airlines direct
26 Dec - 02 Jan Flair Airlines direct
19 Dec - 02 Jan Flair Airlines direct
17 Dec - 23 Dec United

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

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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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