$156 Cheap Air Transat flights Montreal (YUL) to Toronto (YYZ)

You’ll discover affordable round-trip Air Transat flights from $242 from YUL to YYZ by sorting your results from “Price (lowest to highest)” on Expedia. Or search for bargains from $156 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Browse for round-trip or one-way flights to Toronto in January or February. You could find an affordable fare with Air Transat during these off-peak months.

Begin your search one to three months ahead of your travel date to score cheap fares on Air Transat flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Pearson Intl. Airport (YYZ). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic journeys.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct route from YUL to YYZ with Air Transat or any other airlines, check the “Nonstop” filter when searching for flights.

Filter your results by “Early Morning” and “Morning” to browse the earliest flights from YUL to YYZ. Taking off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Pearson Intl. Airport (YYZ) is the main Toronto hub for Air Transat flights from Pierre Elliott Trudeau Intl. Airport (YUL).

With an excellent in-flight experience and top-tier customer service, Air Transat is a popular option for many passengers heading from YUL to YYZ. Plus, if you’re a Star Rewards and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of making your booking, but your airline may charge you after that time. For more information about altering your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to make changes without additional costs, apply the “No cancel fee” or “Changes included” filter when planning your next trip.