Montreal (YUL) to Cancún (CUN) flight deal in economy from $341
YULMontréal-Pierre Elliott Trudeau International Airport
Montreal, Canada
CUNCancún International Airport
Cancún, Mexico
$573 USD
-40%$341 USD
Verified about 5 hours agoOctober 2026
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Limited Availability
12% of dates checked are available within 10% of the lowest price
Sunday, October 18th, 2026
5 round-trip options
Returning
Fri, Oct 23, 2026•5 Day Trip
$437 USD
Returning
Sun, Oct 25, 2026•7 Day Trip
$425 USD
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Mon, Oct 26, 2026•8 Day Trip
$425 USD
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Fri, Oct 30, 2026•12 Day Trip
$425 USD
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Sat, Oct 31, 2026•13 Day Trip
$487 USD