Cheapest return flights from Montreal to Cancun in July from $379

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

07 Jul - 14 Jul Arajet
18 Jul - 28 Jul Arajet
14 Jul - 28 Jul Arajet
11 Jul - 21 Jul Arajet
14 Jul - 21 Jul Arajet
21 Jul - 28 Jul Arajet
28 Jul - 22 Aug Arajet
18 Jul - 01 Aug Arajet
21 Jul - 08 Aug Arajet
14 Jul - 01 Aug Arajet
25 Jul - 28 Jul WestJet
20 Jul - 28 Jul WestJet
28 Jul - 04 Aug Arajet
21 Jul - 04 Aug Arajet
02 Jul - 09 Jul Air Canada
01 Jul - 08 Jul Air Canada
28 Jul - 07 Aug WestJet
30 Jul - 06 Aug Air Canada
27 Jul - 05 Aug WestJet
12 Jul - 07 Aug WestJet

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.

Book a cheap hotel in Cancun

Cheap car rent in Cancun