$151 Cheap Air Transat flights Toronto (YYZ) to Montreal (YUL)

Finding cheap one-way Air Transat flights from YYZ to YUL from $151 on Expedia is simple — just filter by “Price (lowest to highest).” Alternatively, check out our affordable round-trip fares from $198 for your next exciting adventure.**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 return or one-way flights to Montreal in January or February. You could find lower fares with Air Transat during these off-peak months.

Start searching one to three months before your departure to score cheaper fares on Air Transat flights from Pearson Intl. Airport (YYZ) to Pierre Elliott Trudeau Intl. Airport (YUL). You can save 25% by booking your domestic flight 34 to 86 days in advance versus 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 trips.*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.

Simply enter your dates, press search and tick the “Nonstop” filter on Expedia to find any direct flights from YYZ to YUL with Air Transat or another carrier.

Sort your results by “Early Morning” and “Morning” to find the earliest departures from YYZ to YUL. Jetting off early means you’re less likely to experience cancellations.**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.

Board an Air Transat flight from Pearson Intl. Airport (YYZ) to Montreal, and you’re most likely to land at Pierre Elliott Trudeau Intl. Airport (YUL). This is the airline’s primary hub in this destination.

Taking off from YYZ to YUL with Air Transat means enjoying a host of benefits, such as top-tier customer service and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That’s on top of the Star Rewards points you can earn with Air Transat.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are often free within 24 hours of making a booking, but your airline may charge you after that. For more details about altering your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to make changes without being charged, tick the “Changes included” or “No cancel fee” filter when organizing your next trip.