Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport from $892

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YUL
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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

Thu 8/1010:15
SYD
-
YUL
2 stops27h 55m
Delta
Sun 1/1107:00
YUL
-
SYD
2 stops33h 30m
Delta
Deal found 5/5$1,888
Mon 5/1010:15
SYD
-
YUL
2 stops28h 41m
Delta
Mon 12/1006:00
YUL
-
SYD
2 stops34h 50m
Delta
Deal found 3/5$1,895
Fri 9/1010:15
SYD
-
YUL
2 stops28h 36m
Delta
Sun 1/1107:00
YUL
-
SYD
2 stops33h 30m
Delta
Deal found 5/5$1,959
Thu 15/1010:15
SYD
-
YUL
2 stops28h 22m
Delta
Sat 31/1007:00
YUL
-
SYD
2 stops33h 30m
Delta
Deal found 2/5$1,964
Mon 5/1014:15
SYD
-
YUL
3 stops31h 50m
Multiple Airlines
Mon 12/1006:45
YUL
-
SYD
3 stops39h 05m
Multiple Airlines
Deal found 3/5$2,001
Sat 3/1009:15
SYD
-
YUL
2 stops27h 55m
Delta
Fri 16/1018:15
YUL
-
SYD
2 stops46h 35m
Delta
Deal found 1/5$2,023
Fri 9/1010:15
SYD
-
YUL
2 stops28h 36m
Delta
Fri 6/1112:45
YUL
-
SYD
2 stops27h 45m
Delta
Deal found 5/5$2,028
Thu 6/813:15
SYD
-
YUL
3 stops31h 50m
Multiple Airlines
Thu 13/807:15
YUL
-
SYD
3 stops38h 35m
Multiple Airlines
Deal found 5/5$2,056
Mon 1/609:10
SYD
-
YUL
2 stops29h 27m
Multiple Airlines
Sun 14/606:45
YUL
-
SYD
3 stops34h 20m
Multiple Airlines
Deal found 4/5$2,256

Find flight deals from Sydney to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 May 2026.

Round-trip from

$1,888

One-way from

$938

Popular in

December

Cheapest in

February

Average price

$2,224
Delta
  • Delta
  • 8/10-3/11
  • 4 total stops
  • 61h 25m total
  • Sydney to Montreal
Search Deals
1/8
  • 1/8
  • 3 total stops
  • 31h 50m total
  • Sydney to Montreal
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($85 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 647,157 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 5/10

10:15-23:56

2 stops28h 41m

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

06:00-07:50

2 stops34h 50m

$1,895

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 1/6

18:15-16:10

2 stops35h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

21:35-06:10

1 stop42h 35m

$2,599

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 18/5

09:15-11:35

2 stops40h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

07:10-06:50

2 stops33h 40m

$2,610

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 18/5

09:15-11:35

2 stops40h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

12:40-06:50

2 stops28h 10m

$2,620

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Fri 5/6

09:15-23:57

2 stops28h 42m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

07:00-06:50

2 stops33h 50m

$2,681

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 18/5

09:15-11:35

2 stops40h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

12:40-06:50

2 stops28h 10m

$2,691

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 23/6

14:50-14:45

1 stop37h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

21:35-06:10

1 stop42h 35m

$2,732

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Fri 21/8

19:30-14:45

2 stops57h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

21:35-06:10

1 stop42h 35m

$2,762
Fastest return journey

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 15/10

11:20-21:26

2 stops25h 06m

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

09:30-07:00

3 stops30h 30m

$2,995

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 24/9

10:20-08:16

1 stop35h 56m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

18:35-07:55

1 stop22h 20m

$2,995

Flights are sorted by cheapest return flights first.

Deals found on 6/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Sydney with our price prediction graph.
Estimated return 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 Sydney to Montreal Pierre Elliott Trudeau Intl Airport

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

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport (average of $1,672). Flying from Sydney to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of $2,774). 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 much does it cost for a return flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport?

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 May 2026.
Read through reviews of airlines operating flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport, such as Air New Zealand,Qantas Airways, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

7.4

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
640 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

7.4

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,033 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

7.4

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qatar Airways
7.4
Good
3,727 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

7.4

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
11,000 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

7.4

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Related info for your journey

Find useful and relevant information for your journey from Sydney 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.

  • What airport do you fly from for flights from Sydney to Montreal Pierre Elliott Trudeau Intl?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from Sydney. Booking flights from Kingsford Smith (SYD) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 0 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 4 different airlines.

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

    Departing from Sydney to Montreal Pierre Elliott Trudeau Intl Airport will take you 28h 41m. Airlines will cover a distance of 16011 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Sydney to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    According to our current data, Qantas Airways ($984), Air Canada ($1,250), and Air New Zealand ($1,462) offers the cheapest pricing from Sydney to Montreal Pierre Elliott Trudeau Intl Airport. You may be able to fly from Sydney to Montreal Pierre Elliott Trudeau Intl Airport for 53% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Sydney 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 Sydney to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport (average of $1,672). Flying from Sydney to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of $2,774). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Sydney to Pierre Elliott Trudeau Intl

Discover the top 4 airlines that operate flights from Sydney 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 647,157 searches. Data last updated 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$984Average$1,183FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapest$1,250Average$2,250FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,462Average$2,060FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qatar AirwaysCheapest$1,726Average$2,051FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from Sydney today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Pierre Elliott Trudeau Intl.

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

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Sydney to Pierre Elliott Trudeau Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.