Book United Montreal to Cancun flight deals from $549

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Beach umbrellas and chairs line the sand in Cancun

Plan ahead for flights from Montreal to Cancun

Montreal (YUL)
to Cancun (CUN)
Depart Thu 20 Dec 2018
Return Thu 27 Dec 2018
from$ 549*Viewed: 13 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Cancun

85 °FTuesday06/19/2018
85 °FWednesday06/20/2018
84 °FThursday06/21/2018
88 °FFriday06/22/2018
83 °FSaturday06/23/2018
82 °FSunday06/24/2018
84 °FMonday06/25/2018
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