AirHint found the following cheapest return flights from Montreal (YUL) to Puerto Vallarta (PVR) in January 2026 (see full year).

Return flights

22 Jan - 27 Jan	United
08 Jan - 17 Jan	United
08 Jan - 18 Jan	United
10 Jan - 17 Jan	United
08 Jan - 23 Jan	United
17 Jan - 21 Jan	United
17 Jan - 26 Jan	United
17 Jan - 27 Jan	United
10 Jan - 18 Jan	United
16 Jan - 23 Jan	United
28 Jan - 08 Feb	WestJet
28 Jan - 07 Feb	WestJet
20 Jan - 11 Feb	WestJet
28 Jan - 04 Feb	WestJet
28 Jan - 11 Feb	Porter Airlines (Canada) Ltd
12 Jan - 02 Feb	WestJet
17 Jan - 07 Feb	WestJet
24 Jan - 07 Feb	WestJet
27 Jan - 03 Feb	Porter Airlines (Canada) Ltd
12 Jan - 09 Feb	WestJet

Also check the deals for one-way flights from Montreal to Puerto Vallarta in January.

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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Cheapest return flights from Montreal to Puerto Vallarta in January from 274€

Return flights