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Cheapest one-way flights from Mexico City (MEX) to Montreal (YUL), December

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
07 Dec	United
08 Dec	United
05 Dec	United
22 Dec	United
24 Dec	United
07 Dec	Air Canada Direct Flight
08 Dec	Air Canada Direct Flight
05 Dec	Air Canada Direct Flight
15 Dec	United
13 Dec	Viva

deals for return flights from Mexico City to Montreal in December.

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Updated Jul 18, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Mexico City (MEX) to Montreal (YUL), December

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