HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Toronto

$86+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Toronto (YTO)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YTO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pierre Elliott Trudeau Intl to Toronto 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 Montreal Pierre Elliott Trudeau Intl to Toronto are usually found in November or February, booked 74 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Toronto (YTO). 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 September 11, 2025.

Round-trip from

$133
(FlightHub)

One-way from

$86
(Trip.com)

Popular in

July

Cheapest in

November

Average price

$277

Good round-trip deal

$255 or less

Good one-way deal

$173 or less
From Montreal Pierre Elliott Trudeau Intl to Toronto (YTO)
Search Deals
One-way flight from Montreal Pierre Elliott Trudeau Intl to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Toronto (YTO).
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Toronto

Cheapest flights from Pierre Elliott Trudeau Intl to Toronto
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:45 amYUL - YYZ
Nonstop1h 42mWestJet
Thu 10/3011:15 pmYYZ - YUL
Nonstop1h 28mWestJet
Deal found 9/10$133
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:45 amYUL - YYZ
Nonstop1h 25mWestJet
Sat 10/2511:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/9$137
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Thu 10/236:45 amYUL - YYZ
Nonstop1h 25mMultiple Airlines
Fri 10/247:40 amYYZ - YUL
Nonstop1h 22mMultiple Airlines
Deal found 9/9$140
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Fri 11/216:45 amYUL - YYZ
Nonstop1h 42mWestJet
Sun 11/2311:15 pmYYZ - YUL
Nonstop1h 28mWestJet
Deal found 9/10$154
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:45 amYUL - YYZ
Nonstop1h 25mWestJet
Sat 10/1811:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/11$155
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sun 10/56:45 amYUL - YYZ
Nonstop1h 25mWestJet
Wed 10/811:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/10$161
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 10/96:45 amYUL - YYZ
Nonstop1h 25mWestJet
Sun 10/1211:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/11$165
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/176:45 amYUL - YYZ
Nonstop1h 25mWestJet
Tue 10/2111:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/10$166
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sat 10/46:45 amYUL - YYZ
Nonstop1h 25mWestJet
Wed 10/811:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/11$167
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Thu 9/256:45 amYUL - YYZ
Nonstop1h 25mWestJet
Sat 9/2711:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/10$171
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Thu 10/26:45 amYUL - YYZ
Nonstop1h 25mWestJet
Fri 10/311:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/10$173
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 9/266:45 amYUL - YYZ
Nonstop1h 25mWestJet
Mon 9/2911:05 pmYYZ - YUL
Nonstop1h 22mWestJet
Deal found 9/9$176

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Toronto 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 September 11, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Toronto that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Toronto

Route

Depart

Return

Price

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Thu 9/25

6:45 am-8:10 am

Nonstop1h 25m

Toronto Pearson Intl

Sat 9/27

11:05 pm-12:27 am

Nonstop1h 22m

$171

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Sat 10/25

10:00 am-11:26 am

Nonstop1h 26m

Toronto Pearson Intl

Mon 10/27

11:15 pm-12:43 am

Nonstop1h 28m

$201

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Sat 10/18

6:45 am-8:10 am

Nonstop1h 25m

Toronto Pearson Intl

Sun 10/19

11:05 pm-12:27 am

Nonstop1h 22m

$218

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Thu 11/13

6:45 am-8:17 am

Nonstop1h 32m

Toronto Pearson Intl

Thu 11/13

11:15 pm-12:43 am

Nonstop1h 28m

$219

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Tue 10/21

8:55 am-10:20 am

Nonstop1h 25m

Toronto Island

Sat 10/25

4:40 pm-5:55 pm

Nonstop1h 15m

$223

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Fri 10/10

3:10 pm-4:36 pm

Nonstop1h 26m

Toronto Pearson Intl

Sun 10/12

11:05 pm-12:27 am

Nonstop1h 22m

$225

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

6:55 am-8:20 am

Nonstop1h 25m

Toronto Island

Wed 10/8

12:30 pm-1:45 pm

Nonstop1h 15m

$236

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Fri 10/24

7:00 am-5:22 pm

1 stop10h 22m

Toronto Pearson Intl

Mon 10/27

11:15 pm-12:43 am

Nonstop1h 28m

$242

MontrealToronto

YUL - YYZ

YULYYZ

Montreal Pierre Elliott Trudeau Intl

Sat 10/11

10:00 am-11:26 am

Nonstop1h 26m

Toronto Pearson Intl

Mon 10/13

11:05 pm-12:27 am

Nonstop1h 22m

$242

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Tue 10/21

6:55 am-8:20 am

Nonstop1h 25m

Toronto Island

Tue 10/21

12:00 pm-6:33 pm

2 stops6h 33m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 60 results
1
2
3
...
6

The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Toronto 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 Montreal Pierre Elliott Trudeau Intl Airport to Toronto trip
Airlines
Porter Airlines

PorterReserve offers extra legroom (36 inches) and premium snacks.


Porter offers free Wi-Fi and streaming entertainment on your device.

Read more about Porter Airlinesby Daniel Scheffler
Air Canada

Economy Latitude includes priority check-in and baggage handling, plus two checked bags.


Preferred Seats offer up to four inches of extra space, available for a fee.

Read more about Air Canadaby Jessica Macdonald
Airports
YUL

Use YULExpress to pre-book security fast track up to 72 hours before departure for a smoother experience.

Read more about YULby John Walton
YYZ

Take public transportation from YYZ to avoid traffic and save money. TTC offers express buses connecting to the subway.

Read more about YYZby Kaitlyn McInnis
YTZ

Use the free shuttle from YTZ to Union Station every 15 minutes for convenient downtown access.

Read more about YTZby Kaitlyn McInnis
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Porter Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on 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
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 Pierre Elliott Trudeau Intl to Toronto

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Toronto. Price data was last updated on August 29, 2025.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto may vary depending on when you book. For the best chance of a lower fare, look to book 74 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 Montreal Pierre Elliott Trudeau Intl Airport to Toronto?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto (average of $243). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Toronto in August is currently the most expensive (average of $348). 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 YUL to YTO?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to Toronto is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 51% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Toronto. Price data was last updated on December 16, 2024.

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

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

Explore weekly flight availability from Pierre Elliott Trudeau Intl to Toronto. 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 September 11, 2025.

The most flights from YUL to YTO are scheduled on a Thursday (110 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (81 on average).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Porter Airlines, Air Transat, and WestJet from Montreal Pierre Elliott Trudeau Intl Airport to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,091 reviews
Porter Airlines
7.9
Good
363 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

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

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Toronto in 1h 25m. Fly via WestJet or Porter Airlines to get the fastest option. There are 314 mi between Montreal Pierre Elliott Trudeau Intl Airport and Toronto. Most flights are nonstop.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Toronto round-trip?

    Flying on WestJet is currently your cheapest option to Toronto, with prices starting at $91. Additional round-trip tickets that might be worth considering are offered by Porter Airlines and Air Transat, with the lowest prices starting at $166 and $218, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Toronto for 61% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto are WestJet ($86), Porter Airlines ($134), and Air Canada ($151).

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

    Most travelers choose Montreal Pierre Elliott Trudeau Intl - Toronto Pearson Intl, Montreal Pierre Elliott Trudeau Intl - Toronto Island or Montreal Pierre Elliott Trudeau Intl - Hamilton when deciding on the best route from Montreal Pierre Elliott Trudeau Intl Airport to Toronto.

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

    Consider Hainan Airlines (100%), Royal Jordanian (96%) or China Eastern (94%) when booking your flight. These represent the most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Toronto.

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

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Toronto is $111. On average you can expect to pay $418. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Toronto Pearson Intl), can usually be booked for $143.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto (average of $243). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Toronto in August is currently the most expensive (average of $348). 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

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 Pierre Elliott Trudeau Intl to Toronto

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

Top 4 airlines flying from Pierre Elliott Trudeau Intl to Toronto

Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to Toronto. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$91Average$182FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$166Average$291FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$218Average$297FlexibilityNo cancel feeOn-time50%
Air CanadaCheapest$241Average$428FlexibilityNo 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.