NZ$882 Cheap Flights Montreal to Sydney (YUL-SYD)

If you're planning on travelling between Pierre Elliott Trudeau Intl. Airport (YUL) and Kingsford Smith Intl. Airport (SYD), round-trip flights start from . This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.

This varies between airlines, as each has its own terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel online.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Montréal–Trudeau to Sydney Airport flights, you'll see a "no change fees" filter for you to select.

The distance is around 16 000 kilometres, so pack your carry-on luggage with all the items you need to make your journey comfortable. Wondering what to take on board your Dorval to Sydney flight? A sleep mask, earplugs and a neck pillow are among the essentials.

If you want to fly straight from Montréal–Trudeau to Kingsford Smith Intl. Airport (SYD), you'll have to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly between these airports.

Flight prices are always on the move, so not always. While last-minute deals between Montreal Airport and Sydney Airport are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers publish their prices up to a year before the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to secure your seat when fare prices drop.