Cheapest one-way flights from Montreal to Cancun in October from 215€

AirHint found the following cheapest one-way flights from Montreal (YUL) to Cancun (CUN) in October 2026 (see full year).

One-Way flights

19 Oct Porter Airlines (Canada) Ltd
20 Oct United
21 Oct Arajet
30 Oct Arajet
19 Oct Air Transat direct
21 Oct Air Transat direct
20 Oct Air Transat direct
30 Oct Air Transat direct
16 Oct Arajet
16 Oct Air Transat direct

Also check the deals for return flights from Montreal to Cancun in October.

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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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