Cheapest return flights from Montreal (YUL) to Cancun (CUN), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Dec 08 Dec Copa
24 Dec 01 Jan Copa
08 Dec 21 Dec Air Canada
Direct Flight
01 Dec 08 Dec Air Canada
Direct Flight
24 Dec 31 Dec Copa
07 Dec 14 Dec Copa
24 Dec 02 Jan Copa
24 Dec 07 Jan Copa
24 Dec 03 Jan Copa
08 Dec 15 Dec United
06 Dec 11 Dec Air Transat
Direct Flight
02 Dec 09 Dec Air Transat
Direct Flight
04 Dec 11 Dec Air Transat
Direct Flight
06 Dec 13 Dec Air Transat
Direct Flight
28 Dec 10 Jan Copa
17 Dec 03 Jan Copa
07 Dec 04 Jan Copa
26 Dec 29 Jan Copa
26 Dec 09 Jan Copa
26 Dec 02 Jan Copa
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deals for one-way flights from Montreal to Cancun in December.

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Updated Jul 19, 2026.

About these fares

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