HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Toronto Island

$122+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Toronto Island (YTZ)

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YTZ
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
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 Island 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 Island are usually found in August or December, booked 60 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to Toronto Island

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Toronto Island (YTZ). 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 14, 2025.

Round-trip from

$211
(Kiwi.com)

One-way from

$122
(Booking.com)

Popular in

February

Cheapest in

August

Average price

$325

Good round-trip deal

$255 or less

Good one-way deal

$173 or less
From Montreal Pierre Elliott Trudeau Intl to Toronto Island
Search Deals
One-way flight from Montreal Pierre Elliott Trudeau Intl to Toronto Island
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 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 Island.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Toronto Island.
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Toronto Island

Cheapest flights from Pierre Elliott Trudeau Intl to Toronto Island
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/1110:45 amYUL - YTZ
Nonstop1h 25mPorter Airlines
Thu 10/1611:15 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/13$211
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Tue 10/144:45 pmYUL - YTZ
Nonstop1h 25mPorter Airlines
Fri 10/178:50 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/12$213
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/162:30 pmYUL - YTZ
Nonstop1h 25mPorter Airlines
Mon 10/208:50 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/13$222
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.
Tue 10/218:55 amYUL - YTZ
Nonstop1h 25mPorter Airlines
Sat 10/254:40 pmYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/11$223
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 10/1010:45 amYUL - YTZ
Nonstop1h 25mPorter Airlines
Fri 10/178:50 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/12$229
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 10/56:55 amYUL - YTZ
Nonstop1h 25mPorter Airlines
Wed 10/812:30 pmYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/10$236
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.
Mon 10/2710:15 amYUL - YTZ
Nonstop1h 25mPorter Airlines
Fri 10/313:15 pmYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/11$241
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Tue 10/74:45 pmYUL - YTZ
Nonstop1h 25mPorter Airlines
Thu 10/911:15 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/12$242
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 11/74:00 pmYUL - YTZ
Nonstop1h 25mPorter Airlines
Mon 11/107:55 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/12$244
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 10/1110:45 amYUL - YTZ
Nonstop1h 25mPorter Airlines
Sun 10/127:00 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/12$254
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 11/110:15 amYUL - YTZ
Nonstop1h 25mPorter Airlines
Sun 11/29:30 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/11$255
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/56:55 amYUL - YTZ
Nonstop1h 25mPorter Airlines
Mon 10/68:50 amYTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/13$258

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Toronto Island 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 14, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Toronto Island

Route

Depart

Return

Price

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Sat 10/11

10:45 am-12:10 pm

Nonstop1h 25m

Toronto Island

Thu 10/16

11:15 am-12:30 pm

Nonstop1h 15m

$211

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Thu 10/16

2:30 pm-3:55 pm

Nonstop1h 25m

Toronto Island

Mon 10/20

8:50 am-10:05 am

Nonstop1h 15m

$222

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 - 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 - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Sat 10/11

10:45 am-12:10 pm

Nonstop1h 25m

Toronto Island

Sun 10/12

7:00 am-8:15 am

Nonstop1h 15m

$254

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Sat 11/1

10:15 am-11:40 am

Nonstop1h 25m

Toronto Island

Sun 11/2

9:30 am-10:45 am

Nonstop1h 15m

$255

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

6:55 am-8:20 am

Nonstop1h 25m

Toronto Island

Mon 10/6

8:50 am-10:05 am

Nonstop1h 15m

$258

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Wed 10/15

11:00 am-6:59 pm

1 stop7h 59m

Toronto Island

Wed 10/15

9:00 pm-10:15 pm

Nonstop1h 15m

$262

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Mon 10/20

11:00 am-6:59 pm

1 stop7h 59m

Toronto Island

Mon 10/20

9:00 pm-10:15 pm

Nonstop1h 15m

$262

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Sun 10/26

6:45 am-8:10 am

Nonstop1h 25m

Toronto Island

Sun 11/2

3:15 pm-4:30 pm

Nonstop1h 15m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 21 results
1
2
3

The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island 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 Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport trip
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
YTZ

Take the free shuttle from YTZ to Toronto Union Station every 15 minutes, offering convenience and free Wi-Fi.

Read more about YTZby Kaitlyn McInnis
Our travel experts
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 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 Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island 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 Island Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Toronto Island. Price data was last updated on September 12, 2025.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport is 60 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 Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport?

Currently, February is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport (average of $228). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport in November is currently the most expensive (average of $321). 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 YTZ?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Toronto Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 14, 2025.

It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport at noon. Doing so could potentially save you 13% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Toronto Island. Price data was last updated on September 7, 2025.

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

Reviews of airlines servicing Toronto Island

Get insights into the airlines that provide service to Toronto Island. 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 Island. Reviews last updated September 14, 2025.
Peruse reviews from past customers who have flown with Porter Airlines and Air Transat from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews

Crew

8.6

Comfort

7.9

Food

7.6

Boarding

8.1

Entertainment

7.0

Overall

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

Comfort

7.9

Food

7.6

Boarding

8.1

Entertainment

7.0

Overall

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

Comfort

7.9

Food

7.6

Boarding

8.1

Entertainment

7.0

Overall

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 Island. 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 Island Airport?

    Airlines like Porter Airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport in about 1h 25m. The time it takes to get you to your destination is usually consistent. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Toronto Island Airport is about 305 mi. All flights are typically nonstop.

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

    According to our current data, Porter Airlines ($216), and Air Transat ($220) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport. Porter Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport consider choosing Emirates (79%), Porter Airlines (73%) or Porter Airlines (73%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $264 for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport. The cheapest flight overall is $113 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Toronto Island) is currently priced at $256.

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

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

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

    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 Island.

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

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

    Currently, February is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport (average of $228). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport in November is currently the most expensive (average of $321). 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 Island

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

Top 2 airlines flying from Pierre Elliott Trudeau Intl to Toronto Island

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl to Toronto Island. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$216Average$278FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$220Average$295FlexibilityNo cancel feeOn-time50%

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.