Cheapest return flights from Montreal to Cancun in July from $333

Best time to book flights for Montreal (YUL) to Cancun (CUN) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Cancun (CUN) in July 2025 (see full year).

Return flights

08 Jul - 16 Jul United
01 Jul - 14 Jul American Airlines
08 Jul - 15 Jul United
04 Jul - 11 Jul Arajet
14 Jul - 21 Jul Arajet
21 Jul - 28 Jul Arajet
04 Jul - 07 Jul Arajet
14 Jul - 22 Aug Arajet
14 Jul - 01 Aug Arajet
01 Jul - 09 Jul Air Canada
04 Jul - 18 Jul Arajet
11 Jul - 18 Jul Arajet
11 Jul - 08 Aug Arajet
29 Jul - 06 Aug Air Canada
22 Jul - 06 Aug Air Canada
30 Jul - 06 Aug Air Canada
31 Jul - 07 Aug WestJet
28 Jul - 04 Aug Arajet
27 Jul - 08 Aug WestJet
29 Jul - 07 Aug Air Canada

Also check the deals for one-way flights from Montreal to Cancun in July.

Skyscanner

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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