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Cheap flights from Sydney to Montreal from $953

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YMQ
7 Apr — 14 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Montreal
Explore the most affordable flight options available from Sydney to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 March 2026.

Thu 4/613:15
SYD
-
YUL
2 stops31h 36m
Multiple Airlines
Fri 12/607:00
YUL
-
SYD
2 stops38h 50m
Multiple Airlines
Deal found 4/3$1,759
Fri 17/409:10
SYD
-
YUL
1 stop21h 46m
Multiple Airlines
Fri 24/408:25
YUL
-
SYD
1 stop32h 40m
Multiple Airlines
Deal found 2/3$1,918
Sat 18/417:50
SYD
-
YUL
2 stops30h 30m
Multiple Airlines
Sat 25/417:55
YUL
-
SYD
1 stop23h 35m
Multiple Airlines
Deal found 4/3$2,047
Mon 20/417:50
SYD
-
YUL
2 stops32h 31m
Multiple Airlines
Mon 27/417:55
YUL
-
SYD
1 stop23h 35m
Multiple Airlines
Deal found 6/3$2,051
Sun 7/608:55
SYD
-
YUL
2 stops45h 58m
Multiple Airlines
Sat 27/617:33
YUL
-
SYD
2 stops46h 47m
Multiple Airlines
Deal found 4/3$2,066
Tue 2/614:10
SYD
-
YUL
2 stops35h 30m
Multiple Airlines
Wed 17/621:35
YUL
-
SYD
2 stops31h 50m
Multiple Airlines
Deal found 7/3$2,071
Mon 20/414:50
SYD
-
YUL
1 stop37h 55m
Qatar Airways
Mon 27/420:55
YUL
-
SYD
1 stop43h 15m
Qatar Airways
Deal found 6/3$2,083
Mon 9/321:40
SYD
-
YUL
1 stop32h 25m
Qatar Airways
Mon 23/321:50
YUL
-
SYD
1 stop42h 00m
Qatar Airways
Deal found 6/3$2,088

Find flight deals from Sydney to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Montreal (YMQ). 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 8 March 2026.

Round-trip from

$1,759

One-way from

$953

Popular in

December

Cheapest in

August

Average price

$2,178
4/6-12/6
  • 4/6-12/6
  • 4 total stops
  • 70h 26m total
  • Sydney to Montreal
Search Deals
9/7
  • 9/7
  • 3 total stops
  • 38h 05m total
  • Sydney to Montreal
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($182 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($62 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Montreal 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 8 March 2026.
Use the filters below to find and compare flights from Sydney to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 14/5

21:05-18:10

2 stops35h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

20:05-19:10

2 stops33h 05m

$2,266

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 19/3

15:50-15:05

1 stop38h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

21:50-06:50

1 stop42h 00m

$2,363

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 14/5

14:50-14:45

1 stop37h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

20:55-07:25

2 stops44h 30m

$2,408

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 1/8

08:55-16:57

2 stops46h 02m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

17:29-06:20

2 stops46h 51m

$2,467

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 1/8

12:00-14:45

2 stops40h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

21:35-06:10

1 stop42h 35m

$2,536

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 3/8

14:50-14:45

1 stop37h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

21:35-07:10

1 stop42h 35m

$2,556

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 28/7

12:00-14:45

2 stops40h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

21:35-06:10

1 stop42h 35m

$2,558

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 23/6

14:50-14:45

1 stop37h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

21:35-06:10

1 stop42h 35m

$2,603

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 3/8

19:05-14:45

3 stops57h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

21:35-07:10

1 stop42h 35m

$2,650
Cheapest one-way

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 30/5

11:00-07:05

3 stops34h 05m

$1,078

Flights are sorted by cheapest return flights first.

Deals found on 5/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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

How far ahead should I book a flight from Sydney to Montreal?

Use this chart to determine the optimal time to book a return flight from Sydney to Montreal. Price data was last updated on 27 February 2026.

To ensure you get the cheapest price possible for a flight from Sydney to Montreal, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sydney to Montreal?

Currently, September is the cheapest month in which you can book a flight from Sydney to Montreal (average of $465). Flying from Sydney to Montreal in October is currently the most expensive (average of $1,737). 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?

What’s the top stopover airport for flights from Sydney to Montreal?

Share of one-stop return flights from Sydney to Montreal chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Vancouver (YVR) – chosen by Cheapflights users on 84% of one-stop itineraries from Sydney to Montreal on Cheapflights.

What’s the cheapest stopover airport for flights from Sydney to Montreal?

Average return fare for one-stop flights from Sydney to Montreal, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Nadi (NAN) is the most affordable one-stop option, with an average return flight price of $1,070.

What’s the fastest stopover option from Sydney to Montreal?

Shortest average travel time for one-stop one-way flights from Sydney to Montreal, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Auckland (AKL) have the shortest average one-way travel time for one-stop routes: 18h 25m.

Which airport typically offers the quickest stopover for flights from Sydney to Montreal?

Average stopover duration for one-stop one-way flights from Sydney to Montreal, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Vancouver (YVR) offer the fastest connection on this route, with an average stopover time of 2h 52m.

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated 8 March 2026.
See what other customers who have flown with Fiji Airways, Qantas Airways, andUnited Airlines from Sydney to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
229 reviews
Check prices

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.5

Reviews

1 / 18
10.0
Excellent

Anonymous,Feb 2026

SFO - NAN

Very friendly staff, warm service, well maintained aircraft, comfortable seats, and reliable on-time performance 👍👍
Fiji Airways
8.0
Very Good
229 reviews
Fiji Airways
8.0
Very Good
229 reviews
Check prices

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.5

Reviews

1 / 18
10.0
Excellent

Anonymous,Feb 2026

SFO - NAN

Very friendly staff, warm service, well maintained aircraft, comfortable seats, and reliable on-time performance 👍👍
Qantas Airways
7.5
Good
1,002 reviews
Fiji Airways
8.0
Very Good
229 reviews
Check prices

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.5

Reviews

1 / 18
10.0
Excellent

Anonymous,Feb 2026

SFO - NAN

Very friendly staff, warm service, well maintained aircraft, comfortable seats, and reliable on-time performance 👍👍
United Airlines
7.4
Good
9,405 reviews
Fiji Airways
8.0
Very Good
229 reviews
Check prices

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.5

Reviews

1 / 18
10.0
Excellent

Anonymous,Feb 2026

SFO - NAN

Very friendly staff, warm service, well maintained aircraft, comfortable seats, and reliable on-time performance 👍👍
Air Canada
7.1
Good
10,790 reviews
Fiji Airways
8.0
Very Good
229 reviews
Check prices

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.5

Overall

8.0

Food

7.5

Reviews

1 / 18
10.0
Excellent

Anonymous,Feb 2026

SFO - NAN

Very friendly staff, warm service, well maintained aircraft, comfortable seats, and reliable on-time performance 👍👍

Related info for your journey

Find useful and relevant information for your journey from Sydney to Montreal. 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?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Montreal from Sydney. Booking flights from Kingsford Smith (SYD) to Montreal should be relatively easy as there are 0 daily outbound flights to Montreal from 2 different airlines.

  • How long is the flight from Sydney to Montreal?

    Departing from Sydney to Montreal will take you 35h 05m. The distance between Sydney and Montreal is about 16011 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Sydney to Montreal round-trip?

    According to our current data, United Airlines ($966), and Air Canada ($1,284) offers the cheapest pricing from Sydney to Montreal. United Airlines is priced at 54% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Sydney to Montreal that include hotel bookings?

    Yes. In addition to deals on Sydney to Montreal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Montreal.

  • Can I find deals for business class flights from Sydney to Montreal?

    Yes. Cheapflights offers flight deals from Sydney to Montreal 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?

    Currently, September is the cheapest month in which you can book a flight from Sydney to Montreal (average of $465). Flying from Sydney to Montreal in October is currently the most expensive (average of $1,737). 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

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Alternative routes for Sydney to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Pierre Elliott Trudeau Intl flights
Sydney to Ottawa flights
Sydney to Québec City flights

Top 2 airlines flying from Sydney to Montreal

Discover the top 2 airlines that operate flights from Sydney to Montreal. 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 8 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$966Average$1,686FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,284Average$2,269FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Montreal?

When you search for this flight from Sydney to Montreal, 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 Sydney to Montreal?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Montreal 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 Sydney to Montreal with no change fees?

Certainly. Search results for flights to Montreal from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sydney to Montreal become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Montreal from Sydney today and book when prices fit your budget.

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