$591 Cheap Flights from Montreal (YUL) to Sydney (SYD)

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Sydney Airport (SYD)

Cheap Flights from Montreal to Sydney (YUL-SYD)

Prices were available within the past 7 days and start at $591 for one-way flights and $964 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Qatar Airways
Air New Zealand
All Nippon Airways
United
Cathay Pacific
Air Canada
American Airlines
Swiss International Air Lines
Qantas Airways

Find the cheapest month to fly from Montreal (YUL) to Sydney (SYD)

May is typically the cheapest month to fly

From $1,137 - $1,734 per traveler.

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD) cost?
Lock in a cheap one-way flight from $591 or cheap return flight from $964 from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD)?
The cheapest month to fly from YUL to SYD is May, when there's less demand. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD)?
To find the cheapest airline flying from YUL to SYD, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD)?
Nonstop flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YUL to SYD?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD)?
To avoid potential delays on the Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD) last-minute?
Holding off until just before your departure to book your flight from YUL to SYD generally means paying more. Although you may find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of getting a bargain.
Is it cheaper to book a YUL to SYD flight and hotel package?
Booking a YUL to SYD flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Kingsford Smith Intl. Airport (SYD)?
If you booked your YUL to SYD flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air France, Air New Zealand, American Airlines, British Airways, China Eastern Airlines, Delta, Emirates, Etihad Airways, Japan Airlines, Korean Air, Qantas Airways, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United, WestJet
Roundtrip price
$963
Distance
9955 mi

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