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Cheap flights from Australia to Montreal Pierre Elliott Trudeau Intl Airport from C$ 763

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YUL
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Australia to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Mon 7/99:20 a.m. -
1 stop23h 54m
Mon 21/97:30 a.m. -
1 stop33h 50m
Deal found 5/8C$ 1,441
Thu 5/1110:45 a.m. -
2 stops22h 13m
Mon 9/111:20 p.m. -
2 stops28h 25m
Deal found 3/8C$ 1,479
Mon 2/1111:20 a.m. -
1 stop21h 44m
Mon 16/119:20 p.m. -
2 stops44h 15m
Deal found 3/8C$ 1,515
Tue 15/910:15 a.m. -
2 stops24h 20m
Wed 23/91:10 p.m. -
2 stops51h 55m
Deal found 3/8C$ 1,528
Mon 31/89:45 a.m. -
2 stops25h 59m
Mon 14/910:30 a.m. -
2 stops28h 30m
Deal found 3/8C$ 1,541
Mon 2/1111:20 a.m. -
2 stops22h 33m
Tue 17/111:20 p.m. -
1 stop28h 15m
Deal found 3/8C$ 1,549
Wed 19/810:00 a.m. -
2 stops39h 39m
Mon 31/87:00 a.m. -
2 stops34h 50m
Deal found 5/8C$ 1,550
Tue 4/89:45 a.m. -
2 stops45h 05m
Wed 12/812:30 p.m. -
2 stops26h 30m
Deal found 2/8C$ 1,555
Wed 9/910:00 a.m. -
1 stop19h 59m
Mon 5/104:30 p.m. -
1 stop24h 35m
Deal found 2/8C$ 1,556
Wed 4/1111:20 a.m. -
2 stops22h 33m
Tue 17/113:10 p.m. -
2 stops26h 25m
Deal found 3/8C$ 1,560
Wed 16/99:15 a.m. -
2 stops28h 35m
Wed 23/97:00 a.m. -
2 stops33h 50m
Deal found 3/8C$ 1,574
Mon 2/1111:20 a.m. -
1 stop21h 44m
Sat 14/117:30 a.m. -
1 stop34h 05m
Deal found 3/8C$ 1,579

Find flight deals from Australia to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Australia to Pierre Elliott Trudeau Intl flight deals. Data was last updated 6 August 2026.

Round-trip from

C$ 1,425

One-way from

C$ 763

Popular in

January

Cheapest in

August

Average price

C$ 1,216
Air Canada
  • Air Canada
  • 7/9-21/9
  • 4 total stops
  • 54h 38m total
  • Australia to Montreal
Search Deals
16/9
  • 16/9
  • 3 total stops
  • 31h 50m total
  • Australia to Montreal
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 783 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 126 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Australia to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Australia to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrisbaneMontreal

BNE Brisbane - YUL Montreal Pierre Elliott Trudeau Intl

BNEYUL

Brisbane

Thu 5/11

10:45 a.m.-7:35 p.m.

1 stop23h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

1:20 p.m.-8:45 a.m.

2 stops28h 25m

C$ 1,479

MelbourneMontreal

MEL Melbourne - YUL Montreal Pierre Elliott Trudeau Intl

MELYUL

Melbourne

Sun 23/8

10:00 a.m.-11:30 p.m.

2 stops51h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

5:10 p.m.-7:50 a.m.

2 stops24h 40m

C$ 1,552

MelbourneMontreal

MEL Melbourne - YUL Montreal Pierre Elliott Trudeau Intl

MELYUL

Melbourne

Wed 19/8

10:00 a.m.-11:56 a.m.

2 stops39h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

7:00 a.m.-7:50 a.m.

2 stops34h 50m

C$ 1,552

MelbourneMontreal

MEL Melbourne - YUL Montreal Pierre Elliott Trudeau Intl

MELYUL

Melbourne

Fri 21/8

10:00 a.m.-11:56 a.m.

2 stops39h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

7:00 a.m.-7:50 a.m.

2 stops34h 50m

C$ 1,552

SydneyMontreal

SYD Sydney Kingsford Smith - YUL Montreal Pierre Elliott Trudeau Intl

SYDYUL

Sydney Kingsford Smith

Wed 16/9

9:15 a.m.-11:50 p.m.

2 stops28h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

7:00 a.m.-6:50 a.m.

2 stops33h 50m

C$ 1,574

SydneyMontreal

SYD Sydney Kingsford Smith - YUL Montreal Pierre Elliott Trudeau Intl

SYDYUL

Sydney Kingsford Smith

Tue 3/11

10:40 a.m.-11:22 p.m.

2 stops28h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

4:50 p.m.-8:30 a.m.

2 stops47h 40m

C$ 1,580

BrisbaneMontreal

BNE Brisbane - YUL Montreal Pierre Elliott Trudeau Intl

BNEYUL

Brisbane

Mon 7/9

8:35 p.m.-11:43 a.m.

2 stops29h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

12:31 p.m.-11:30 a.m.

3 stops32h 59m

C$ 1,626

SydneyMontreal

SYD Sydney Kingsford Smith - YUL Montreal Pierre Elliott Trudeau Intl

SYDYUL

Sydney Kingsford Smith

Wed 14/10

8:30 p.m.-7:05 a.m.

2 stops25h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

12:30 p.m.-9:00 a.m.

2 stops29h 30m

C$ 1,628

BrisbaneMontreal

BNE Brisbane - YUL Montreal Pierre Elliott Trudeau Intl

BNEYUL

Brisbane

Tue 15/9

2:00 p.m.-11:44 a.m.

3 stops35h 44m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

12:31 p.m.-5:00 a.m.

2 stops26h 29m

C$ 1,631

SydneyMontreal

SYD Sydney Kingsford Smith - YUL Montreal Pierre Elliott Trudeau Intl

SYDYUL

Sydney Kingsford Smith

Wed 16/9

5:50 p.m.-7:05 a.m.

2 stops27h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

3:45 p.m.-6:55 a.m.

1 stop25h 10m

C$ 1,661

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Australia to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Australia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 1,588). Flying from Australia to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 2,654). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport?

The price you pay for your flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 6 August 2026.
Read through reviews of airlines operating flights from Australia to Montreal Pierre Elliott Trudeau Intl Airport, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,430 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Crew

7.8

Overall

7.1

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
Air Canada
7.1
Good
11,430 reviews
Air Canada
7.1
Good
11,430 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Crew

7.8

Overall

7.1

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

Related info for your journey

Find useful and relevant information for your journey from Australia to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport?

    A quick flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport can take about 23h 50m. Air Canada provides one of the quickest options available for as low as C$ 1,479. The distance between Australia and Montreal Pierre Elliott Trudeau Intl Airport is about 15435 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Australia to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as C$ 745. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Australia to Montreal Pierre Elliott Trudeau Intl Airport for a low price.

  • What are the most popular routes from Australia to Montreal Pierre Elliott Trudeau Intl Airport?

    When deciding which route to take from Australia to Montreal Pierre Elliott Trudeau Intl Airport consider Sydney Kingsford Smith - Montreal Pierre Elliott Trudeau Intl, Melbourne - Montreal Pierre Elliott Trudeau Intl or Melbourne Avalon - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

  • Can I find deals for flights from Australia to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Australia to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Australia to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Australia to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Australia to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 1,588). Flying from Australia to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 2,654). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Boucherville
Magog
Montebello
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Australia to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Australia to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,709AverageC$ 2,642FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Australia to Pierre Elliott Trudeau Intl?

When you search for this flight from Australia to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Australia to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Australia to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Australia to Pierre Elliott Trudeau Intl with no change fees?

Yes, we can. To see specific flights from Australia to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Australia to Pierre Elliott Trudeau Intl become cheaper?

Not ready to book yet? You can track prices for flights from Australia to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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