$138 Cheap Air Canada flights Montreal (YUL) to Charlottetown (YYG)

Scoring cheap one-way Air Canada flights from YUL to YYG from $138 on Expedia is a cinch — just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from $268 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.

Start searching one to three months before your departure to find cheaper fares on Air Canada flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Charlottetown Airport (YYG). 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 cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, 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.

The first flight from YUL to YYG with Air Canada leaves at 1:00PM UTC-5. You'll land at 3:33PM UTC-4. The final Air Canada flight of the day leaves at 1:00PM UTC-5 and arrives at 3:33PM UTC-4. With approximately 20% fewer cancellations for early and mid-morning flights, jetting out early is often the smartest choice.**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.

Offering top-tier customer service and an excellent in-flight experience, Air Canada is a favorite for many passengers flying from YUL to YYG. What's more, if you're an Air Canada Aeroplan 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.