Cheapest return flights from Cancun to Montreal in May from $402

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

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

Return flights

29 May - 04 Jun Aeromexico
14 May - 28 May Spirit Airlines
16 May - 17 Jun United
14 May - 23 May Spirit Airlines
07 May - 10 May Spirit Airlines
03 May - 10 May United
15 May - 17 Jun United
25 May - 01 Jun Aeromexico
05 May - 10 May United
11 May - 18 May United
13 May - 20 May United
26 May - 02 Jun Aeromexico
15 May - 16 Jun Spirit Airlines
13 May - 28 May United
08 May - 15 May United
10 May - 17 May Delta
07 May - 13 Jun Delta
29 May - 04 Jun Air Transat direct
25 May - 01 Jun Air Transat direct
26 May - 02 Jun Air Transat direct

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

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 Montreal

Cheap car rent in Montreal