YUL - YTZ

$111 Find Cheap Flights from Montreal to Toronto Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Toronto Island departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto Island Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Toronto, as well as popular online travel agencies
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Flight Deals
Expert advice
Booking Insights
Flight Deals

Cheap Flights from Montreal to Toronto Island (YUL-YTZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Toronto Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Toronto Island

Tue, Aug 19 - Tue, Aug 26
Porter Airlines Logo
10:45 am - 12:07 pmYUL-YTZ
1h 22mnonstop
Porter Airlines Logo
9:00 pm - 10:15 pmYTZ-YUL
1h 15mnonstop
$208Porter Airlines
Find Deal
Fri, Aug 29 - Fri, Aug 29
Porter Airlines Logo
12:45 pm - 2:07 pmYUL-YTZ
1h 22mnonstop
Porter Airlines Logo
5:10 pm - 6:25 pmYTZ-YUL
1h 15mnonstop
$209Porter Airlines
Find Deal
Fri, Aug 29 - Thu, Sep 11
Porter Airlines Logo
10:00 am - 11:22 amYUL-YTZ
1h 22mnonstop
Porter Airlines Logo
5:30 pm - 6:45 pmYTZ-YUL
1h 15mnonstop
$211Porter Airlines
Find Deal
Tue, Aug 19 - Fri, Aug 22
Porter Airlines Logo
1:10 pm - 2:32 pmYUL-YTZ
1h 22mnonstop
Porter Airlines Logo
6:55 pm - 8:10 pmYTZ-YUL
1h 15mnonstop
$214Porter Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
Porter Airlines Logo
10:45 am - 12:07 pmYUL-YTZ
1h 22mnonstop
Porter Airlines Logo
6:55 pm - 8:10 pmYTZ-YUL
1h 15mnonstop
$215Porter Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
Porter Airlines Logo
7:05 pm - 8:27 pmYUL-YTZ
1h 22mnonstop
Porter Airlines Logo
12:45 pm - 2:00 pmYTZ-YUL
1h 15mnonstop
$216Porter Airlines
Find Deal
Tue, Sep 2 - Sat, Sep 6
Porter Airlines Logo
2:30 pm - 3:55 pmYUL-YTZ
1h 25mnonstop
Porter Airlines Logo
6:55 pm - 8:10 pmYTZ-YUL
1h 15mnonstop
$217Porter Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
Air Canada Logo
6:45 am - 8:06 amYUL-YTZ
1h 21mnonstop
Air Canada Logo
7:25 am - 8:43 amYTZ-YUL
1h 18mnonstop
$237Air Canada
Find Deal
Thu, Sep 4 - Sun, Sep 7
Air Transat Logo
4:45 pm - 6:10 pmYUL-YTZ
1h 25mnonstop
Air Transat Logo
6:55 pm - 8:10 pmYTZ-YUL
1h 15mnonstop
$266Air Transat
Find Deal
Mon, Sep 29 - Tue, Sep 30
Air Canada Logo
4:25 pm - 5:45 pmYUL-YTZ
1h 20mnonstop
Air Canada Logo
3:25 pm - 4:45 pmYTZ-YUL
1h 20mnonstop
$271Air Canada
Find Deal
Expert advice

Expert advice for your flight from Montreal to Toronto Island

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-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.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Porter Airlines

Porter offers free drinks including Canadian wines and craft beers, enhancing your travel experience.


Porter's no middle seats ensure either a window or aisle seat for all passengers.

Air Transat

Air Transat's in-flight entertainment is available on most planes, enhancing your travel experience.


Air Transat offers affordable fares with options for extra legroom in Club Class.

Airports
YUL

Security lines at YUL move quickly. Arrive 90 minutes ahead; expect 20-30 minute waits for screening, even for general security.

Read more about YULby Brandon Schultz
YTZ

YTZ offers a free shuttle to downtown Toronto's Fairmont Royal York hotel every 15 minutes, ideal for quick city access.

Read more about YTZby James March
Our travel experts
John Walton

John Walton

Expert on Porter Airlines and Air Transat

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
Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
James March

James March

Expert on YTZ

James March

James March

For UK-based James March, nothing beats the thrill and chaos of arriving in a new city for the first time, and he tries to put that feeling into his writing and inspire others to travel too. From Birmingham to Blackpool and Leicester to Liverpool, James has reviewed hotels, written narratives and created guides for those who love to travel.

Read more
Booking Insights

KAYAK's insights & trends for Montreal to Toronto Island flights

Get data-powered insights and trends into flights from Montreal to Toronto Island to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to Toronto Island?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport clicked on KAYAK for each day over the last 12 months.

When flying from Montreal to Toronto Island, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Montreal, you’ll find the best rates on Fridays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport is August, where tickets cost $245 (return) on average. On the other hand, the most expensive months are February and April, where the average cost of round-trip tickets is $394 and $349 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport, you should book around 3 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$111
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Montreal to Toronto Island

When to book flights from Montreal to Toronto Island

Are your dates flexible? Find out the best times to travel from Montreal to Toronto Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Toronto Island flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport was $111 for a one-way ticket and $208 for a round-trip.

  • Do I need a passport to fly between Montreal and Toronto Island?

    A passport is not required to fly from Montreal to Toronto Island.

  • Which airports will I be using when flying from Montreal to Toronto Island?

    Montreal and Toronto Island are both served by 1 main airport. You will leave Montreal from Montreal Pierre Elliott Trudeau Intl and will be arriving at Toronto Island.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Toronto Island?

    Air Canada, American Airlines, United Airlines, and Delta offer inflight Wi-Fi service on the Montreal to Toronto Island flight route.

  • Which aircraft models fly most regularly from Montreal to Toronto Island?

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q is the aircraft model that flies most regularly on the Montreal to Toronto Island flight route.

  • Which airline alliances offer flights from Montreal to Toronto Island?

    Star Alliance is the only airline alliance operating flights between Montreal and Toronto Island.

  • On which days can I fly direct from Montreal to Toronto Island?

    There are nonstop flights from Montreal to Toronto Island on a daily basis.

  • Which is the best airline for flights from Montreal to Toronto, Porter Airlines or Air Transat?

    The two airlines most popular with KAYAK users for flights from Montreal to Toronto are Porter Airlines and Air Transat. With an average price for the route of $257 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Transat is also a great choice for the route, with an average price of $282 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Montreal to Toronto Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Toronto Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Toronto Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto Island from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Toronto Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto Island with an airline and back to Montreal with another airline. Booking your flights between Montreal and YTZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Toronto Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto Island from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $147 or less one-way and $216 or less round-trip.

Prefer to fly direct from Montreal to Toronto Island?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Montreal Pierre Elliott Trudeau Intl to Toronto Island.
Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Toronto Island Airport, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Toronto Island

Monday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Tuesday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Wednesday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Thursday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Friday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Saturday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Sunday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

See more direct flights

Direct returns

Toronto Island to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Tuesday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Wednesday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Thursday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Friday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Saturday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

Sunday

Air Canada, Air Transat, Emirates, +2 more

Air Canada, Air Transat, +3 more

See more direct flights

Reviews of the top airlines flying from Montreal to Toronto Island

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Toronto Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 325 reviews
8.7Crew
7.0Entertainment
8.2Boarding
8.0Comfort
7.6Food
Airline reviews

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

2.0 MediocreAnonymous, Aug 2025LAS - YYZ
Read more Porter Airlines reviews

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

was okay except.. 1)the porter check in webpage doesn't let you print your boarding pass from home 2)that there was a 90 min cut off for checking in on the kiosk in general, and to print a boarding pass, even tho i checked in online already....

Great! Personable crew. I love that they pour complimentary beer and wine.

Check in slow even though completed online check in, there was no bag drop available so had to query for 90mins as only 2 staff on desks.

Flying to a far away destination is a miracle in itself, so please take these with a grain of salt. The seats are a bit tired, and need a freshen up. The entertainment could be a bit newer, especially with all services available now. The food really is where we need help. But again, flying is a privilege, so all is good.

Not so much porter it's your site! Not good

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Never book through a third party. Book through Air transats website. Terrible process to get help and many issues happen with them and sister companies because half the flights you book with them aren’t even through air transat.

The plane was pretty full, and we dis not have any includes meal for our 4h30 flight? And on-board entertainment wasn't available, there was no TV or plugging to charger your device on the plane. They told us to download an app if we wanted to watch movies but it never connected, that was a disappointment, the r we st was very good though and the crew were really nice!

Seats were very tight especially for first leg of trip.

Not necessarily a Transat issue but it took 2 hours to go through immigration. Tried to reach out to Transat for resolution but was unable to reach an agent.

The flight was excellent, once it started, however we were delayed two hours when the first plane’s engines wouldn’t start. They found another identical plane and transferred us and our luggage in under two hours and made up almost an hour in the air.

Really low cost trip for the huge amount I paid…o paid 550 dollars just for the trip, one way trip, plus 95 for 1 luggage’s and the second 135 dollars…no blanket, not headphones for entertainment, food was served after 3 hours and 2 hours after, breakfast was served Bad, low cost company for high prices

Everything you need to know for your flight from Montreal to Toronto Island

Information on your arrival and departure airports

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