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

Return flights

24 Mar - 15 Apr	WestJet
25 Mar - 15 Apr	WestJet
26 Mar - 15 Apr	WestJet
31 Mar - 15 Apr	WestJet
25 Mar - 07 Apr	United
30 Mar - 07 Apr	United
25 Mar - 01 Apr	WestJet
31 Mar - 08 Apr	WestJet
11 Mar - 16 Apr	United
21 Mar - 07 Apr	WestJet
24 Mar - 31 Mar	WestJet
11 Mar - 17 Mar	WestJet
05 Mar - 13 Mar	WestJet
04 Mar - 13 Mar	WestJet
04 Mar - 20 Mar	WestJet
08 Mar - 16 Mar	WestJet
23 Mar - 30 Mar	WestJet
10 Mar - 18 Mar	WestJet
10 Mar - 17 Mar	WestJet
16 Mar - 20 Mar	WestJet

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

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 Puerto Vallarta

Cheap car rent in Puerto Vallarta

Cheapest return flights from Montreal to Puerto Vallarta in March from 267€

Return flights