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Cheap Flights from Montreal to Puerto Vallarta

Every verified deal from Montreal to Puerto Vallarta, ranked by how far the fare falls below its route baseline. Prices are checked against live availability.

Montreal → Puerto Vallarta

$342 $0.07/mi

Air Canada · Economy · Dec 3 – Dec 9 (6n)

On the board right now

Cabin mix: 1 Economy.
Best discount right now: 37% below the route baseline.
Most active airlines: Air Canada.
1 deal first seen in the last 24 hours.

Price history: Montreal to Puerto Vallarta

Lowest observed fare on this corridor over the past year, from our signals database.

$400 — seen Jul 2026
$399 — seen Aug 2026 (2 observations)
$398 — seen Aug 2026 (2 observations)
$397 — seen Aug 2026 (2 observations)
$373 — seen Aug 2026
$368 — seen Aug 2026
$368 — seen Aug 2026
$370 — seen Aug 2026 (2 observations)
$369 — seen Aug 2026
$355 — seen Aug 2026
$373 — seen Aug 2026
$375 — seen Aug 2026
$375 — seen Aug 2026
$399 — seen Aug 2026
$392 — seen Aug 2026 (2 observations)
$355 — seen Aug 2026
$364 — seen Aug 2026
$353 — seen Aug 2026 (2 observations)
$335 — seen Aug 2026 (2 observations)
$353 — seen Aug 2026
$372 — seen Aug 2026
$353 — seen Sep 2026
$337 — seen Sep 2026
$366 — seen Sep 2026 (6 observations)
$390 — seen Sep 2026
$338 — seen Sep 2026
$366 — seen Sep 2026
$383 — seen Sep 2026 (3 observations)
$383 — seen Sep 2026 (6 observations)
$383 — seen Sep 2026 (12 observations)
$383 — seen Sep 2026 (11 observations)
$351 — seen Sep 2026
$380 — seen Sep 2026 (6 observations)
$777 — seen Sep 2026 (3 observations)
$376 — seen Sep 2026 (2 observations)
$777 — seen Sep 2026 (5 observations)
$380 — seen Sep 2026 (5 observations)
$405 — seen Sep 2026
$396 — seen Sep 2026 (4 observations)
$777 — seen Sep 2026 (8 observations)
$380 — seen Sep 2026 (8 observations)
$404 — seen Sep 2026 (5 observations)
$337 — seen Sep 2026
$354 — seen Sep 2026
$777 — seen Sep 2026 (8 observations)
$380 — seen Sep 2026 (6 observations)
$342 — seen Sep 2026
$355 — seen Sep 2026
$777 — seen Sep 2026 (9 observations)
$342 — seen Sep 2026 (7 observations)
$318 — seen Sep 2026 (2 observations)
$777 — seen Sep 2026 (6 observations)
$318 — seen Sep 2026 (6 observations)
$349 — seen Sep 2026
$777 — seen Sep 2026 (8 observations)
$358 — seen Sep 2026 (10 observations)
$1203 — seen Sep 2026 (2 observations)
$622 — seen Sep 2026 (4 observations)
$309 — seen Sep 2026 (4 observations)
$590 — seen Sep 2026 (7 observations)
$350 — seen Sep 2026 (8 observations)
$350 — seen Sep 2026
$579 — seen Sep 2026
$579 — seen Sep 2026 (4 observations)
$350 — seen Sep 2026 (3 observations)
$350 — seen Sep 2026
$310 — seen Sep 2026
$355 — seen Sep 2026
$578 — seen Sep 2026 (3 observations)
$310 — seen Sep 2026 (3 observations)
$350 — seen Sep 2026
$590 — seen Sep 2026 (2 observations)
$340 — seen Sep 2026 (2 observations)
$590 — seen Sep 2026
$340 — seen Sep 2026
$342 — seen Sep 2026
$343 — seen Sep 2026

Frequently asked questions

How many flight deals from Montreal to Puerto Vallarta are on Sparkflights right now?

There are 1 verified deals from Montreal to Puerto Vallarta on the board right now. The list refreshes hourly.

What is the cheapest flight from Montreal to Puerto Vallarta right now?

The lowest verified fare from Montreal to Puerto Vallarta right now is $342. Prices are checked against live availability before listing.

What is the lowest price ever seen from Montreal to Puerto Vallarta?

The lowest fare we've recorded from Montreal to Puerto Vallarta is $309, based on 77 price observations over the past year.

Which airlines fly Montreal to Puerto Vallarta?

Airlines with the most deals from Montreal to Puerto Vallarta right now are Air Canada.