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Cheap flights from Australia to Montreal Pierre Elliott Trudeau Intl Airport from C$ 976

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YUL
19 Apr — 26 Apr1
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 20 March 2026.

Thu 23/49:20 a.m.
SYD
-
YUL
2 stops49h 20m
Air Canada
Wed 6/51:30 p.m.
YUL
-
SYD
2 stops27h 50m
Air Canada
Deal found 18/3C$ 1,353
Thu 5/1110:45 a.m.
BNE
-
YUL
2 stops27h 34m
Air Canada
Mon 9/111:15 p.m.
YUL
-
BNE
2 stops28h 30m
Air Canada
Deal found 19/3C$ 1,361
Wed 7/1010:00 a.m.
BNE
-
YUL
1 stop24h 45m
Air Canada
Fri 30/106:20 p.m.
YUL
-
BNE
1 stop23h 25m
Air Canada
Deal found 19/3C$ 1,413
Wed 9/99:20 a.m.
SYD
-
YUL
2 stops28h 13m
Air Canada
Wed 16/97:15 p.m.
YUL
-
SYD
2 stops46h 05m
Air Canada
Deal found 18/3C$ 1,420
Mon 28/910:00 a.m.
BNE
-
YUL
2 stops27h 33m
Air Canada
Thu 22/109:20 p.m.
YUL
-
BNE
2 stops43h 45m
Air Canada
Deal found 19/3C$ 1,426
Wed 11/118:10 a.m.
MEL
-
YUL
2 stops28h 56m
Air Canada
Mon 23/116:20 p.m.
YUL
-
MEL
2 stops27h 55m
Air Canada
Deal found 19/3C$ 1,426
Wed 12/810:00 a.m.
BNE
-
YUL
2 stops37h 55m
Air Canada
Tue 1/94:30 p.m.
YUL
-
BNE
2 stops24h 35m
Air Canada
Deal found 18/3C$ 1,427
Thu 23/49:20 a.m.
SYD
-
YUL
2 stops36h 16m
Air Canada
Mon 11/51:10 p.m.
YUL
-
SYD
1 stop28h 10m
Air Canada
Deal found 17/3C$ 1,435
Thu 12/117:10 a.m.
MEL
-
YUL
2 stops28h 26m
Multiple Airlines
Sun 22/116:20 p.m.
YUL
-
MEL
2 stops27h 45m
Multiple Airlines
Deal found 19/3C$ 1,457
Tue 2/610:15 a.m.
BNE
-
YUL
1 stop28h 25m
Air Canada
Tue 23/67:30 a.m.
YUL
-
BNE
1 stop33h 35m
Air Canada
Deal found 17/3C$ 1,464
Tue 26/56:00 a.m.
MEL
-
YUL
2 stops32h 40m
Air Canada
Tue 9/61:10 p.m.
YUL
-
MEL
2 stops31h 55m
Air Canada
Deal found 19/3C$ 1,475
Tue 4/810:30 a.m.
BNE
-
YUL
2 stops38h 10m
United Airlines
Wed 26/82:20 p.m.
YUL
-
BNE
2 stops26h 10m
United Airlines
Deal found 17/3C$ 1,482

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 20 March 2026.

Round-trip from

C$ 1,353

One-way from

C$ 976

Popular in

April

Cheapest in

August

Average price

C$ 2,035
Air Canada
  • Air Canada
  • 23/4-6/5
  • 4 total stops
  • 77h 10m total
  • Australia to Montreal
Search Deals
14/6
  • 14/6
  • 2 total stops
  • 51h 00m total
  • Australia to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 253 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 87 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 20 March 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
Quickest round-trip

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 23/6

9:30 a.m.-12:13 a.m.

2 stops28h 43m

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

6:35 p.m.-6:55 a.m.

1 stop22h 20m

C$ 1,545

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Sun 6/9

10:30 a.m.-2:40 p.m.

2 stops42h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

6:35 p.m.-6:30 a.m.

1 stop21h 55m

C$ 1,556

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Sun 6/9

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

2 stops27h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

6:15 p.m.-7:50 a.m.

2 stops47h 35m

C$ 1,560

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 25/6

10:20 a.m.-8:25 a.m.

1 stop36h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

6:35 p.m.-6:55 a.m.

1 stop22h 20m

C$ 1,618

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sun 6/9

10:20 a.m.-8:16 a.m.

1 stop35h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

9:45 a.m.-7:00 a.m.

2 stops31h 15m

C$ 1,619

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 15/8

9:30 a.m.-10:06 p.m.

2 stops26h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 23/8

9:45 a.m.-6:55 a.m.

2 stops31h 10m

C$ 1,629

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Sun 9/8

10:30 a.m.-8:25 a.m.

1 stop35h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

6:35 p.m.-6:30 a.m.

1 stop21h 55m

C$ 1,638

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Sat 2/5

8:35 p.m.-11:44 a.m.

2 stops29h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

12:30 p.m.-5:00 a.m.

2 stops26h 30m

C$ 1,643

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Sun 6/9

4:45 p.m.-11:35 a.m.

3 stops32h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

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

2 stops28h 15m

C$ 1,680

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Tue 2/6

6:15 p.m.-4:53 p.m.

3 stops36h 38m

Montreal Pierre Elliott Trudeau Intl

Tue 23/6

12:30 p.m.-5:00 a.m.

2 stops26h 30m

C$ 1,685

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/3

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, 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$ 1,677). 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 20 March 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
10,819 reviews
Check prices

Crew

7.8

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Food

6.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good
Air Canada
7.1
Good
10,819 reviews
Air Canada
7.1
Good
10,819 reviews
Check prices

Crew

7.8

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Food

6.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

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 27h 56m. United Airlines provides one of the quickest options available for as low as C$ 1,560. 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 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$ 728. 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 Melbourne - Montreal Pierre Elliott Trudeau Intl, Brisbane - Montreal Pierre Elliott Trudeau Intl or Sydney Kingsford Smith - 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$ 1,677). 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
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
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 20 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,670AverageC$ 2,526FlexibilityNo 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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