Cheapest return flights from Toronto to Cancun in December from $446
AirHint found the following cheapest return flights from Toronto (YTZ) to Cancun (CUN)
in December 2025 (see full year ).
Return flights
30 Dec
- 07 Jan
Air Transat
$ 446
29 Dec
- 31 Dec
Air Transat
$ 528
29 Dec
- 19 Jan
Air Transat
$ 528
29 Dec
- 20 Jan
Air Transat
$ 528
28 Dec
- 30 Dec
Air Transat
$ 557
29 Dec
- 30 Dec
Air Transat
$ 557
31 Dec
- 24 Jan
Air Transat
$ 568
11 Dec
- 14 Dec
Air Canada
$ 569
24 Dec
- 30 Dec
Air Transat
$ 574
31 Dec
- 12 Jan
Air Transat
$ 574
30 Dec
- 06 Jan
Porter Airlines (Canada) Ltd
$ 587
29 Dec
- 12 Jan
Air Transat
$ 597
31 Dec
- 07 Jan
Air Transat
$ 609
24 Dec
- 31 Dec
Air Transat
$ 615
23 Dec
- 30 Dec
Air Transat
$ 615
18 Dec
- 21 Dec
Porter Airlines (Canada) Ltd
$ 617
14 Dec
- 17 Dec
Air Transat
$ 617
16 Dec
- 23 Dec
Porter Airlines (Canada) Ltd
$ 625
30 Dec
- 08 Jan
Air Transat
$ 625
30 Dec
- 05 Jan
Air Transat
$ 629
Also check the deals for one-way flights from Toronto to Cancun in December .
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