Flights Montréal → Puerto Vallarta
As of November 2026, economy flights from Montréal to Puerto Vallarta have a typical range CAD 1467–4027, median CAD 2100. Full range across all 354 offers: CAD 913–8517. We analyzed 354 offers from 13 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Montréal → Puerto Vallarta
Based on 354 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Montréal → Puerto Vallarta
Add-on pricing from the cheapest available offer per airline · November 2026 · CAD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| WestJet | — | — | — |
| United Airlines | — | — | — |
| Air Canada | — | — | — |
| American Airlines | — | — | — |
| Air Transat | — | — | — |
| Porter Airlines | — | — | — |
| Delta | — | — | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Montréal to Puerto Vallarta cost?
Based on 354 offers · November 2026
Montréal to Puerto Vallarta flights ranged from CAD 913 to CAD 8517 across 354 offers analyzed in November 2026. The chart below shows how prices distributed across all 354 offers.
These 354 offers (November 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between CAD 1858 and CAD 2576
What hidden fees do Montréal to Puerto Vallarta flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Montréal to Puerto Vallarta routes. The breakdown below is based on 354 offers analyzed in November 2026.
| Carrier | Avg fee (CAD) | % of base fare |
|---|---|---|
| WS | 14 | 1% |
| UA | 11 | 0% |
| AC | 12 | 0% |
| AA | 10 | 1% |
| TS | 11 | 0% |
| PD | 12 | 1% |
| DL | 10 | 0% |
WestJet: base ~CAD 1721 + fees CAD 14 = ~CAD 1735 total. American Airlines: base ~CAD 1910 + fees CAD 10 = ~CAD 1920 total.
WestJet's CAD 14 ancillary fees narrow the gap with American Airlines's lower-fee model — the CAD 189 base difference shrinks to CAD 185 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels are relatively consistent across carriers on this route.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Montréal to Puerto Vallarta?
13 airlines flew Montréal to Puerto Vallarta in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (CAD) | Median (CAD) | Fees (CAD) |
|---|---|---|---|---|
 PD|WS|TS | 1 | — | 1587 | n/a |
 AM | 28 | 1310–2284 | 1597 | n/a |
 American | 1 | — | 1636 | n/a |
 TS|F8|WS | 1 | — | 1714 | n/a |
 WestJet | 39 | 1003–2112 | 1735 | 14 (1%) |
 Air Canada | 1 | — | 1891 | n/a |
 American Airlines | 46 | 1530–2022 | 1920 | 10 (1%) |
 Porter Airlines | 2 | 1883–1966 | 1925 | 12 (1%) |
 United Airlines | 25 | 1382–5227 | 1999 | 11 (1%) |
 Air Transat | 20 | 1802–2691 | 2070 | 11 (1%) |
 Air Transat | 1 | — | 2256 | n/a |
 Air Canada | 177 | 1851–4690 | 2405 | 12 (0%) |
 Delta Air Lines | 12 | 3146–4354 | 3815 | 10 (0%) |
Where do the best Montréal → Puerto Vallarta prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Montréal to Puerto Vallarta flights
- Full-service carriers on Montréal–Puerto Vallarta cost 1.2x more than budget airlines (CAD 2068 vs CAD 1735 median; overall median CAD 2100).
- WS charges 1.4x more in ancillary fees than DL — CAD 14 vs CAD 10 avg per booking.
- The same route priced CAD 1106 apart depending on where it was booked — the lowest median was CAD 1099. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Montréal to Puerto Vallarta cost?
- Based on 354 offers analyzed, Montréal to Puerto Vallarta flights range from CAD 913 to CAD 8517, with a median price of CAD 2100. Search for your specific dates →
- What hidden fees should I expect on Montréal to Puerto Vallarta flights?
- On average, ancillary fees (bags, seat selection) add CAD 12 to the base fare on Montréal to Puerto Vallarta flights. See itemized fees for your itinerary →
- Which airline is cheapest on Montréal to Puerto Vallarta including all fees?
- PD|WS|TS has the lowest median fare on Montréal to Puerto Vallarta at CAD 1587 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Montréal–Puerto Vallarta flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was CAD 1099. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Montréal to Puerto Vallarta routes?
- Montréal to Puerto Vallarta has 13 airlines competing, creating a price range from CAD 913 to CAD 8517 across 354 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
13 airlines compete on this route — we check every one
Find flights for my datesNew route — be among the first to track this itinerary
Building with flight data? Power your app or agent with LetsFG
The same multi-source search behind this page — every airline and the major booking sites, deduplicated and ranked — is available to your app or AI agent. Natural-language or structured queries, live prices, zero price bias.
Try the free sandbox — no card →Free sandbox, instant fake results · email for a key · Bearer-token auth · MCP, Python & JS SDKs · letsfg.co/developers