HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pierre Elliott Trudeau Intl

$81+ Cheap flights from Toronto (YTO) to Pierre Elliott Trudeau Intl (YUL)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YUL
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Toronto to Pierre Elliott Trudeau Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Toronto to Montreal Pierre Elliott Trudeau Intl are usually found in February or May, booked 49 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Toronto to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 July 30, 2025.

Round-trip from

$160
(Kiwi.com)

One-way from

$81
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$293

Good round-trip deal

$308 or less

Good one-way deal

$124 or less
From Toronto (YTO) to Montreal Pierre Elliott Trudeau Intl
Search Deals
One-way flight from Toronto (YTO) to Montreal Pierre Elliott Trudeau Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Find flight deals from Toronto to Pierre Elliott Trudeau Intl

Cheapest flights from Toronto to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Toronto to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Fri 9/126:45 amYUL - YYZ
Nonstop1h 25mWestJet
Deal found 7/29$160
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:40 pmYYZ - YUL
Nonstop1h 20mMultiple Airlines
Sat 9/206:45 amYUL - YYZ
Nonstop1h 25mMultiple Airlines
Deal found 7/30$186
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:50 pmYTZ - YUL
1 stop5h 05mPorter Airlines
Mon 9/228:55 pmYUL - YTZ
Nonstop1h 25mPorter Airlines
Deal found 7/29$196
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:40 amYYZ - YUL
Nonstop1h 22mPorter Airlines
Thu 8/218:05 pmYUL - YYZ
Nonstop1h 25mPorter Airlines
Deal found 7/30$215
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:00 pmYYZ - YUL
Nonstop1h 20mAir Transat
Wed 8/278:05 pmYUL - YYZ
Nonstop1h 25mAir Transat
Deal found 7/28$221
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2112:30 amYYZ - YUL
Nonstop1h 21mAir Canada
Mon 8/2510:15 amYUL - YYZ
Nonstop1h 25mAir Canada
Deal found 7/29$241
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2811:15 amYTZ - YUL
Nonstop1h 15mMultiple Airlines
Mon 9/19:00 amYUL - YTZ
Nonstop1h 22mMultiple Airlines
Deal found 7/30$254
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:00 amYTZ - YUL
Nonstop1h 15mAir Transat
Wed 9/310:45 amYUL - YTZ
Nonstop1h 25mAir Transat
Deal found 7/30$290
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:25 amYTZ - YUL
Nonstop1h 16mAir Canada
Sun 9/76:45 amYUL - YTZ
Nonstop1h 20mAir Canada
Deal found 7/30$324
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:05 amYHM - YUL
1 stop12h 12mPorter Airlines
Tue 9/166:55 pmYUL - YHM
1 stop21h 49mPorter Airlines
Deal found 7/30$378
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:05 amYHM - YUL
2 stops17h 36mMultiple Airlines
Tue 9/166:55 pmYUL - YHM
1 stop21h 49mMultiple Airlines
Deal found 7/30$421
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amYHM - YUL
1 stop10h 27mWestJet
Sat 9/207:00 amYUL - YHM
1 stop17h 40mWestJet
Deal found 7/29$519

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Toronto to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Toronto

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Wed 9/10

11:05 pm-12:27 am

Nonstop1h 22m

Montreal Pierre Elliott Trudeau Intl

Fri 9/12

6:45 am-8:10 am

Nonstop1h 25m

$160

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Wed 9/17

4:40 pm-6:00 pm

Nonstop1h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

6:45 am-8:10 am

Nonstop1h 25m

$186

TorontoMontreal

YTZ - YUL

YTZYUL

Toronto Island

Mon 9/22

12:50 pm-5:55 pm

1 stop5h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 9/22

8:55 pm-10:20 pm

Nonstop1h 25m

$196

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Mon 8/18

7:40 am-9:02 am

Nonstop1h 22m

Montreal Pierre Elliott Trudeau Intl

Thu 8/21

8:05 pm-9:30 pm

Nonstop1h 25m

$215

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Tue 8/26

6:00 pm-7:20 pm

Nonstop1h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 8/27

8:05 pm-9:30 pm

Nonstop1h 25m

$221

TorontoMontreal

YYZ - YUL

YYZYUL

Toronto Pearson Intl

Thu 8/21

12:30 am-1:51 am

Nonstop1h 21m

Montreal Pierre Elliott Trudeau Intl

Sun 8/24

11:15 am-12:40 pm

Nonstop1h 25m

$241

TorontoMontreal

YTZ - YUL

YTZYUL

Toronto Island

Thu 8/28

11:15 am-12:30 pm

Nonstop1h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 9/1

9:00 am-10:22 am

Nonstop1h 22m

$254

TorontoMontreal

YTZ - YUL

YTZYUL

Toronto Island

Wed 8/27

7:00 am-8:15 am

Nonstop1h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 9/3

10:45 am-12:10 pm

Nonstop1h 25m

$290

TorontoMontreal

YTZ - YUL

YTZYUL

Toronto Island

Thu 9/4

7:25 am-8:41 am

Nonstop1h 16m

Montreal Pierre Elliott Trudeau Intl

Sun 9/7

6:45 am-8:05 am

Nonstop1h 20m

$324

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Wed 9/10

7:05 am-7:17 pm

1 stop12h 12m

Montreal Pierre Elliott Trudeau Intl

Tue 9/16

6:55 pm-4:44 pm

1 stop21h 49m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 24 results
1
2
3

The best insider tips for Toronto to Montreal Pierre Elliott Trudeau Intl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Toronto to Montreal Pierre Elliott Trudeau Intl Airport trip
Airlines
Emirates

Emirates offers spacious widebody aircraft even on short flights, enhancing comfort and travel experience.


Emirates economy includes generous baggage policies, offering at least one checked and carry-on bag.

Read more about Emiratesby Blane Bachelor
Turkish Airlines

Turkish Airlines offers complimentary messaging for Business Class on domestic flights, enhancing connectivity.


Families with kids under 12 get priority boarding on Turkish Airlines, easing the boarding process.

Read more about Turkish Airlinesby Jessica Macdonald
Air Transat

Air Transat's Option Plus offers extra baggage, priority check-in, and boarding for Economy passengers.


Air Transat provides discounted lounge access at four Canadian airports, enhancing pre-flight comfort.

Read more about Air Transatby Miquel Ros
Air Canada

Air Canada offers high-speed Wi-Fi on most flights, purchasable with cash or Aeroplan Points.


Families with children under 6 get early boarding on Air Canada flights, easing travel stress.

Read more about Air Canadaby Jessica Macdonald
Airports
YYZ

Toronto Pearson provides efficient security lines for domestic flights, ensuring a smooth start to your Montreal trip.

Read more about YYZby Kaitlyn McInnis
YTZ

Billy Bishop Airport offers fast security lines, making it ideal for quick departures to Montreal.

Read more about YTZby Kaitlyn McInnis
YUL

Take the Line 747 bus for an economical ride from YUL to downtown Montreal, running every 10-15 minutes.

Read more about YULby John Walton
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Emirates

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Turkish Airlines and Air Canada

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Miquel Ros

Miquel Ros

Expert on Air Transat

Miquel Ros

Miquel Ros

Originally from Barcelona, Miquel is an avid traveler fascinated by borders and airplanes, two topics that feature often in this work. Miquel writes regularly about travel and aviation for international media outlets such as CNN and AeroTime and runs Allplane.tv, a site and podcast focusing on innovation and sustainability in the aviation industry.

Read more
John Walton

John Walton

Expert on YUL

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ and YTZ

Kaitlyn McInnis

Kaitlyn McInnis

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more

Best time to book a flight from Toronto to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Toronto 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 Toronto to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Toronto to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Pierre Elliott Trudeau Intl. Price data was last updated on July 25, 2025.

The price you pay for your flight from Toronto to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Toronto to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Toronto to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Toronto to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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 YTO to YUL?

Find hourly flight availability from Toronto 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 July 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto to Montreal Pierre Elliott Trudeau Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Toronto to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Pierre Elliott Trudeau Intl. Price data was last updated on September 1, 2024.

Travelers seeking maximum savings on their Toronto to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from Toronto to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from YTO to YUL are scheduled on a Wednesday (111 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (71 on average).

How much does it cost to fly round-trip from Toronto to Montreal Pierre Elliott Trudeau Intl Airport?

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 July 30, 2025.
See what other customers who have flown with Porter Airlines, Air Transat, and WestJet from Toronto to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,975 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,837 reviews
Porter Airlines
8.0
Very good
318 reviews

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 are the cheapest airlines flying from Toronto to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Cheapflights users have booked flights from Toronto to Montreal Pierre Elliott Trudeau Intl Airport round-trip from $160. Other airlines that can offer you cheap pricing are Porter Airlines, from $196, and Air Transat, from $221. Users have found that WestJet is 34% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Toronto to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at $81. WestJet flights start at $81 while deals on Air Transat start at $105 one-way.

  • What are the most popular routes from Toronto to Montreal Pierre Elliott Trudeau Intl Airport?

    When deciding which route to take from Toronto to Montreal Pierre Elliott Trudeau Intl Airport consider Toronto Pearson Intl - Montreal Pierre Elliott Trudeau Intl, Hamilton - Montreal Pierre Elliott Trudeau Intl or Toronto Island - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

  • What are the most reliable airlines from Toronto to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Toronto to Montreal Pierre Elliott Trudeau Intl Airport are Hainan Airlines (100%), Royal Jordanian (100%) and Asiana Airlines (96%).

  • What are the cheapest flights from Toronto to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking for the cheapest flight from Toronto to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay $1,356, our data indicates the cheapest price to be $106. The most popular route (Toronto Pearson Intl - Montreal Pierre Elliott Trudeau Intl), is priced around $172.

  • Can I find deals for flights from Toronto to Pierre Elliott Trudeau Intl that include hotel bookings?

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

  • How can I find direct flights from Toronto 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 Toronto to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Toronto to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Toronto to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Toronto to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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

Traveling 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
Longueuil
Laval
Brossard
Sherbrooke
Dorval

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Toronto to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Pierre Elliott Trudeau Intl flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Windsor to Pierre Elliott Trudeau Intl flights

Top 4 airlines flying from Toronto to Pierre Elliott Trudeau Intl

Discover the top 4 airlines that operate flights from Toronto 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$94Average$176FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$163Average$300FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$190Average$299FlexibilityNo cancel feeOn-time50%
Air CanadaCheapest$279Average$311FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.