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Cheap flights from Australia to Montreal Pierre Elliott Trudeau Intl Airport from C$ 718

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YUL
6 Mar — 13 Mar1
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 4 February 2026.

Fri 27/39:10 a.m.
MEL
-
YUL
2 stops53h 35m
Delta
Thu 23/46:45 p.m.
YUL
-
MEL
2 stops47h 05m
Delta
Deal found 3/2C$ 1,254
Thu 19/211:20 a.m.
SYD
-
YUL
2 stops35h 50m
Air Canada
Thu 5/33:35 p.m.
YUL
-
SYD
2 stops26h 00m
Air Canada
Deal found 4/2C$ 1,479
Tue 3/312:00 p.m.
MEL
-
YUL
2 stops43h 04m
Qantas Airways
Tue 10/33:45 p.m.
YUL
-
MEL
2 stops50h 45m
Qantas Airways
Deal found 3/2C$ 1,513
Tue 25/89:45 a.m.
MEL
-
YUL
2 stops28h 57m
Multiple Airlines
Mon 21/126:45 a.m.
YUL
-
MEL
3 stops35h 20m
Multiple Airlines
Deal found 3/2C$ 1,552
Tue 3/36:00 p.m.
MEL
-
YUL
3 stops37h 04m
Multiple Airlines
Tue 10/33:45 p.m.
YUL
-
MEL
2 stops26h 45m
Multiple Airlines
Deal found 3/2C$ 1,572
Mon 18/59:20 a.m.
SYD
-
YUL
2 stops35h 50m
Air Canada
Wed 12/87:30 a.m.
YUL
-
SYD
1 stop33h 50m
Air Canada
Deal found 4/2C$ 1,597
Tue 2/68:35 p.m.
BNE
-
YUL
2 stops29h 09m
Multiple Airlines
Tue 23/612:30 p.m.
YUL
-
BNE
2 stops26h 30m
Multiple Airlines
Deal found 4/2C$ 1,603
Wed 22/79:45 a.m.
MEL
-
YUL
2 stops28h 57m
Qantas Airways
Thu 30/712:30 p.m.
YUL
-
MEL
2 stops28h 15m
Qantas Airways
Deal found 3/2C$ 1,603
Tue 21/49:25 p.m.
SYD
-
YUL
2 stops28h 19m
Multiple Airlines
Tue 12/512:30 p.m.
YUL
-
SYD
2 stops27h 55m
Multiple Airlines
Deal found 3/2C$ 1,603
Mon 18/59:20 a.m.
SYD
-
YUL
2 stops35h 50m
Air Canada
Mon 17/87:30 a.m.
YUL
-
SYD
2 stops33h 50m
Air Canada
Deal found 4/2C$ 1,609
Mon 18/58:30 p.m.
SYD
-
YUL
2 stops65h 15m
Qantas Airways
Sun 16/86:45 a.m.
YUL
-
SYD
2 stops57h 50m
Qantas Airways
Deal found 4/2C$ 1,612
Mon 1/610:00 a.m.
BNE
-
YUL
1 stop24h 48m
Air Canada
Wed 1/75:30 p.m.
YUL
-
BNE
1 stop23h 35m
Air Canada
Deal found 4/2C$ 1,613

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 4 February 2026.

Round-trip from

C$ 1,254

One-way from

C$ 718

Popular in

December

Cheapest in

August

Average price

C$ 2,026
Delta
  • Delta
  • 27/3-24/4
  • 4 total stops
  • 88h 25m total
  • Australia to Montreal
Search Deals
Delta
  • Delta
  • 18/3
  • 2 total stops
  • 29h 30m total
  • Australia to Montreal
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 4 February 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

Australia

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Fri 27/3

9:10 a.m.-11:45 p.m.

2 stops53h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

6:45 p.m.-7:50 a.m.

2 stops47h 05m

C$ 1,254

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Fri 27/3

9:10 a.m.-11:37 a.m.

2 stops41h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

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

2 stops59h 50m

C$ 1,254

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Fri 27/3

9:10 a.m.-11:45 p.m.

2 stops53h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

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

2 stops34h 50m

C$ 1,254

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 18/5

9:20 a.m.-7:10 a.m.

2 stops35h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 12/8

7:30 a.m.-7:20 a.m.

1 stop33h 50m

C$ 1,597

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Wed 22/7

9:45 a.m.-12:42 a.m.

2 stops28h 57m

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

12:30 p.m.-6:45 a.m.

2 stops28h 15m

C$ 1,603

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 18/5

8:30 p.m.-11:45 p.m.

2 stops65h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 18/8

6:45 a.m.-6:35 a.m.

2 stops57h 50m

C$ 1,612

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 1/6

8:30 p.m.-11:45 p.m.

2 stops41h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

12:30 p.m.-7:30 a.m.

2 stops29h 00m

C$ 1,640

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 18/5

8:30 p.m.-11:45 p.m.

2 stops65h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

12:30 p.m.-7:05 a.m.

2 stops52h 35m

C$ 1,640

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 19/5

9:25 p.m.-11:45 p.m.

2 stops40h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

6:45 a.m.-6:35 a.m.

2 stops33h 50m

C$ 1,650

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 18/5

9:20 a.m.-6:45 a.m.

2 stops35h 25m

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

8:05 a.m.-7:20 a.m.

2 stops33h 15m

C$ 1,654

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 60 results
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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, September is the cheapest month in which you can book a flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 449). Flying from Australia to Montreal Pierre Elliott Trudeau Intl Airport in October is currently the most expensive (average of C$ 1,676). 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.

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 4 February 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
10,688 reviews
Check prices

Comfort

7.1

Food

6.3

Overall

7.1

Crew

7.8

Entertainment

6.8

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.
Air Canada
7.1
Good
10,688 reviews
Air Canada
7.1
Good
10,688 reviews
Check prices

Comfort

7.1

Food

6.3

Overall

7.1

Crew

7.8

Entertainment

6.8

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.

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 28h 57m. Delta provides one of the quickest options available for as low as C$ 1,603. The distance between Australia and Montreal Pierre Elliott Trudeau Intl Airport is about 16713 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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, Perth - Montreal Pierre Elliott Trudeau Intl or Melbourne - 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, September is the cheapest month in which you can book a flight from Australia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 449). Flying from Australia to Montreal Pierre Elliott Trudeau Intl Airport in October is currently the most expensive (average of C$ 1,676). 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
Laval
Dorval
Trois-Rivières
Sherbrooke
Cornwall
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
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 4 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,712AverageC$ 2,514FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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