$158 Cheap Air Canada flights Calgary (YYC) to Montreal (YUL)

Scoring cheap one-way Air Canada flights from YYC to YUL from $158 on Expedia is a cinch — just filter by “Price (lowest to highest).” Alternatively, check out our affordable return fares from $233 for your next break.**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.

Air Canada flights to Montreal are often more affordable in the low-season months of January and February. Whether you’re searching for a return or one-way ticket, you could find a better deal then.

Start searching one to three months before your departure to find cheaper fares on Air Canada flights from Calgary Intl. Airport (YYC) to Pierre Elliott Trudeau Intl. Airport (YUL). 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 flights.*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.

Easily travel from Calgary Intl. Airport (YYC) to Pierre Elliott Trudeau Intl. Airport (YUL) on one of Air Canada’s 15 direct weekly flights. Use Expedia’s “Nonstop” and “Airline” filters to find the Air Canada flight that’ll get you to YUL at your preferred time.

On average, it takes 4h 21m to fly nonstop from Calgary Intl. Airport (YYC) to Pierre Elliott Trudeau Intl. Airport (YUL) with Air Canada.

Air Canada has the most flights from Calgary Intl. Airport (YYC) to Pierre Elliott Trudeau Intl. Airport (YUL) on Monday. With up to 3 daily departures, you’ll get the most options and flexibility on this day.

Departing YYC at 12:50AM UTC-7, the earliest Air Canada flight to YUL arrives at 7:15AM UTC-5. Flying earlier in the day means you’ll be less likely to encounter cancellations or delays.* After something later? The last Air Canada flight from YYC to YUL departs at 12:15PM UTC-7 and touches down at 6:37PM UTC-5.*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.

Catch an Air Canada flight from Calgary Intl. Airport (YYC) to Montreal, and you’ll most likely arrive at Pierre Elliott Trudeau Intl. Airport (YUL). This is the airline’s primary hub here.

Traveling from YYC to YUL with Air Canada comes with a variety of perks, such as an excellent in-flight experience and top-tier customer service. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That’s on top of the Air Canada Aeroplan points you can earn with Air Canada.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

For the Calgary Intl. Airport (YYC) to Pierre Elliott Trudeau Intl. Airport (YUL) route, Air Canada typically operates Boeing 737 MAX 8 and Airbus A220-300 planes. Remember that last-minute changes can occur for operational demands, meaning your flight could be on another aircraft.

Changes are generally free within 24 hours of making your booking, but your airline may charge a fee after that. For further information about modifying your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to change your plans without being charged, tick the “No cancel fee” or “Changes included” filter when organizing your trip.