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Cheap flights from St. John's to Montreal Pierre Elliott Trudeau Intl Airport from C$ 263

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — YUL
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from St John's to Montreal Pierre Elliott Trudeau Intl are usually found in June or September, booked 48 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from St. John's to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 November 2025.

Round-trip from

C$ 450

One-way from

C$ 263

Popular in

August

Cheapest in

June

Average price

C$ 601

Good round-trip deal

C$ 668 or less

Good one-way deal

C$ 644 or less
Porter Airlines
  • Porter Airlines
  • 12/12-16/12
  • 2 total stops
  • 9h 39m total
  • St. John's to Montreal
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Air Canada
  • Air Canada
  • 7/1
  • Nonstop
  • 3h 10m total
  • St. John's to Montreal
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 0% potential price decrease (C$ 7 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from St John's to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from St John's to Montreal Pierre Elliott Trudeau Intl.
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Find flight deals from St. John's to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from St. John's to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Fri 12/126:00 a.m.YYT - YUL
1 stop5h 04mPorter Airlines
Tue 16/125:10 p.m.YUL - YYT
1 stop4h 35mPorter Airlines
Deal found 4/11C$ 450
Mon 15/124:15 p.m.YYT - YUL
2 stops20h 00mPorter Airlines
Tue 16/121:25 p.m.YUL - YYT
1 stop8h 20mPorter Airlines
Deal found 4/11C$ 452
Fri 5/126:00 a.m.YYT - YUL
1 stop5h 04mPorter Airlines
Mon 8/126:45 a.m.YUL - YYT
1 stop8h 30mPorter Airlines
Deal found 4/11C$ 462
Fri 5/126:00 a.m.YYT - YUL
1 stop5h 04mPorter Airlines
Sun 7/126:45 a.m.YUL - YYT
1 stop8h 30mPorter Airlines
Deal found 3/11C$ 463
Sat 6/126:00 a.m.YYT - YUL
1 stop5h 04mPorter Airlines
Mon 8/121:40 p.m.YUL - YYT
2 stops8h 05mPorter Airlines
Deal found 4/11C$ 466
Tue 2/126:00 a.m.YYT - YUL
1 stop5h 04mMultiple Airlines
Wed 3/126:45 a.m.YUL - YYT
2 stops16h 48mMultiple Airlines
Deal found 5/11C$ 467
Thu 4/126:15 p.m.YYT - YUL
Nonstop3h 10mMultiple Airlines
Mon 8/121:40 p.m.YUL - YYT
2 stops8h 05mMultiple Airlines
Deal found 4/11C$ 491
Thu 25/126:15 p.m.YYT - YUL
Nonstop3h 10mAir Canada
Sun 28/126:50 a.m.YUL - YYT
1 stop4h 25mAir Canada
Deal found 3/11C$ 497

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from St. John's to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

St. John's

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Tue 2/12

6:00 a.m.-9:34 a.m.

1 stop5h 04m

Montreal Pierre Elliott Trudeau Intl

Wed 3/12

6:45 a.m.-1:03 a.m.

2 stops16h 48m

C$ 467

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Thu 25/12

6:15 p.m.-7:55 p.m.

Nonstop3h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 28/12

6:50 a.m.-12:45 p.m.

1 stop4h 25m

C$ 497

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Wed 3/12

6:00 a.m.-9:34 a.m.

1 stop5h 04m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

6:45 a.m.-4:45 p.m.

1 stop8h 30m

C$ 522

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Thu 1/1

6:35 a.m.-11:23 a.m.

1 stop6h 18m

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

1:15 p.m.-8:15 p.m.

1 stop5h 30m

C$ 541

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Wed 3/12

6:20 a.m.-12:43 a.m.

2 stops19h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

6:45 a.m.-4:45 p.m.

1 stop8h 30m

C$ 543

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Fri 5/12

6:15 p.m.-7:55 p.m.

Nonstop3h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

9:45 p.m.-9:35 a.m.

1 stop10h 20m

C$ 566

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Mon 9/3

6:00 a.m.-12:44 p.m.

1 stop8h 14m

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

1:25 p.m.-1:01 a.m.

2 stops10h 06m

C$ 583

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Wed 31/12

6:20 a.m.-12:45 p.m.

2 stops7h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 2/1

9:50 a.m.-3:35 p.m.

1 stop4h 15m

C$ 599

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Wed 3/12

6:15 p.m.-7:55 p.m.

Nonstop3h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

8:55 p.m.-12:56 a.m.

Nonstop2h 31m

C$ 603

St. John'sMontreal

YYT - YUL

YYTYUL

St John's

Wed 8/4

6:20 a.m.-1:00 p.m.

2 stops8h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

1:25 p.m.-1:01 a.m.

2 stops10h 06m

C$ 606

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 19 results
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Best time to book a flight from St. John's to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from St. John's with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from St. John's to Pierre Elliott Trudeau Intl. Price data was last updated on 31 October 2025.

The best time to book flights from St. John's to Montreal Pierre Elliott Trudeau Intl Airport is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, May is the cheapest month in which you can book a flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 244). Flying from St. John's to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 514). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYT to YUL?

Find hourly flight availability from St. John's to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.

A simple way to save on the total cost of your ticket is to fly from St. John's to Montreal Pierre Elliott Trudeau Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 64% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from St. John's to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from St. John's to Pierre Elliott Trudeau Intl. Price data was last updated on 2 November 2025.

Travelers seeking maximum savings on their St. John's to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 6 November 2025.
Read reviews from past customers who have flown Porter Airlines and Air Canada from St. John's to Montreal Pierre Elliott Trudeau Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
387 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
387 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,410 reviews
Porter Airlines
8.0
Very good
387 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Related info for your journey

Find useful and relevant information for your journey from St. John's to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. John's to Montreal Pierre Elliott Trudeau Intl?

    Located just 6.7 km from the city centre, St John's is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from St. John's. Booking flights from St John's (YYT) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 2 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 2 different airlines.

  • How long is the flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport?

    A quick flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport can take about 3h 10m. Air Canada provides one of the quickest options available for as low as C$ 497. There are 1619 km between St. John's and Montreal Pierre Elliott Trudeau Intl Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from St. John's to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Cheapflights users have booked flights from St. John's to Montreal Pierre Elliott Trudeau Intl Airport round-trip from C$ 417. Another airline that can offer you cheap pricing is Air Canada. These flights start at 27% lower than the current average price 3 months from now.

  • What are the most reliable airlines from St. John's to Montreal Pierre Elliott Trudeau Intl Airport?

    No one likes to see their flight delayed. When booking a flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport consider choosing Emirates (98%), Air Canada Rouge (94%) or Turkish Airlines (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from St. John's to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest flight price from St. John's to Montreal Pierre Elliott Trudeau Intl Airport is C$ 345. On average you can expect to pay C$ 865. The most popular route, (St John's - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 462.

  • Can I find deals for flights from St. John's to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on St. John's to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from St. John's to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from St. John's to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from St. John's to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 244). Flying from St. John's to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 514). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Cornwall
Sherbrooke
Montebello
Trois-Rivières
Brossard
Longueuil
Boucherville
Drummondville
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Louiseville

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Alternative routes for St. John's to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Gander to Pierre Elliott Trudeau Intl flights
Wabush to Pierre Elliott Trudeau Intl flights

Top 2 airlines flying from St. John's to Pierre Elliott Trudeau Intl

Discover the top 2 airlines that operate flights from St. John's to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 417AverageC$ 551FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 436AverageC$ 606FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from St. John's to Pierre Elliott Trudeau Intl?

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Why should you use Cheapflights to find cheap flight tickets from St. John's to Pierre Elliott Trudeau Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from St. John's to Pierre Elliott Trudeau Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Yes! Cheapflights helps users easily find flights from St. John's to Pierre Elliott Trudeau Intl with no change fees.

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