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Cheap flights from Sydney to Montreal from C$ 848

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Montreal departing on 30/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
8:45 p.m. - 4:10 p.m.
SYD
-
YUL
33h 25m
1 stop
Qatar Airways Logo
9:35 p.m. - 5:30 p.m.
YUL
-
SYD
29h 55m
1 stop
C$ 2,062Qatar Airways
Mon, 11 May - Mon, 18 May
Qatar Airways Logo
8:45 p.m. - 4:10 p.m.
SYD
-
YUL
33h 25m
1 stop
Qatar Airways Logo
9:35 p.m. - 5:30 p.m.
YUL
-
SYD
29h 55m
1 stop
C$ 2,076Qatar Airways
Sun, 10 May - Sun, 17 May
Qatar Airways Logo
8:45 p.m. - 4:10 p.m.
SYD
-
YUL
33h 25m
1 stop
Qatar Airways Logo
9:35 p.m. - 5:30 p.m.
YUL
-
SYD
29h 55m
1 stop
C$ 2,099Qatar Airways
Mon, 11 May - Fri, 22 May
Qatar Airways Logo
8:45 p.m. - 4:10 p.m.
SYD
-
YUL
33h 25m
1 stop
Qatar Airways Logo
9:35 p.m. - 5:30 p.m.
YUL
-
SYD
29h 55m
1 stop
C$ 2,156Qatar Airways
Sat, 25 Apr - Fri, 1 May
Multiple Airlines Logo
9:10 a.m. - 12:37 a.m.
SYD
-
YUL
29h 27m
2 stops
Multiple Airlines Logo
6:45 a.m. - 7:30 a.m.
YUL
-
SYD
34h 45m
2 stops
C$ 2,178Multiple Airlines
Mon, 11 May - Fri, 22 May
Qatar Airways Logo
8:45 p.m. - 4:10 p.m.
SYD
-
YUL
33h 25m
1 stop
Qatar Airways Logo
9:35 p.m. - 6:10 a.m.
YUL
-
SYD
42h 35m
1 stop
C$ 2,197Qatar Airways
Mon, 1 Jun - Fri, 19 Jun
Multiple Airlines Logo
5:50 p.m. - 6:51 a.m.
SYD
-
YUL
27h 01m
1 stop
Multiple Airlines Logo
9:10 a.m. - 7:30 a.m.
YUL
-
SYD
32h 20m
2 stops
C$ 2,199Multiple Airlines
Mon, 11 May - Mon, 18 May
Qatar Airways Logo
8:45 p.m. - 4:10 p.m.
SYD
-
YUL
33h 25m
1 stop
Qatar Airways Logo
9:35 p.m. - 6:10 a.m.
YUL
-
SYD
42h 35m
1 stop
C$ 2,203Qatar Airways
Mon, 1 Jun - Fri, 19 Jun
Multiple Airlines Logo
8:45 p.m. - 4:10 p.m.
SYD
-
YUL
33h 25m
1 stop
Multiple Airlines Logo
5:25 p.m. - 5:30 p.m.
YUL
-
SYD
34h 05m
2 stops
C$ 2,204Multiple Airlines
Sat, 25 Apr - Thu, 30 Apr
Qatar Airways Logo
8:45 p.m. - 4:10 p.m.
SYD
-
YUL
33h 25m
1 stop
Qatar Airways Logo
9:35 p.m. - 9:50 p.m.
YUL
-
SYD
34h 15m
2 stops
C$ 2,212Qatar Airways
Sun, 10 May - Sun, 17 May

Qatar Airways flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Our best Qatar Airways deals on Sydney to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Qatar Airways
11 May
SYD8:45 p.m.Sydney Kingsford Smith
33h 25m
1 stop
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
18 May
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
29h 55m
1 stop
SYD5:30 p.m.Sydney Kingsford Smith
C$ 2,062
Qatar Airways
10 May
SYD8:45 p.m.Sydney Kingsford Smith
33h 25m
1 stop
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
17 May
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
29h 55m
1 stop
SYD5:30 p.m.Sydney Kingsford Smith
C$ 2,076
Qatar Airways
11 May
SYD8:45 p.m.Sydney Kingsford Smith
33h 25m
1 stop
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
22 May
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
29h 55m
1 stop
SYD5:30 p.m.Sydney Kingsford Smith
C$ 2,099

Qantas Airways flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Our best Qantas Airways deals on Sydney to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Qantas Airways
26 Apr
SYD5:50 p.m.Sydney Kingsford Smith
43h 55m
2 stops
YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl
3 May
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
57h 20m
2 stops
SYD6:35 a.m.Sydney Kingsford Smith
C$ 2,994
Qantas Airways
26 Apr
SYD5:50 p.m.Sydney Kingsford Smith
43h 55m
2 stops
YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl
2 May
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
51h 55m
2 stops
SYD6:25 a.m.Sydney Kingsford Smith
C$ 3,027
Qantas Airways
26 Apr
SYD5:50 p.m.Sydney Kingsford Smith
43h 55m
2 stops
YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl
1 May
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
57h 20m
2 stops
SYD6:35 a.m.Sydney Kingsford Smith
C$ 3,077

momondo Fare Finder

 
Customize your flight search to find flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 15 April 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 round-trip

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 11/5

8:45 p.m.-4:10 p.m.

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

9:35 p.m.-5:30 p.m.

1 stop29h 55m

C$ 2,062

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sun 10/5

8:45 p.m.-4:10 p.m.

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

9:35 p.m.-5:30 p.m.

1 stop29h 55m

C$ 2,076

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 11/5

8:45 p.m.-4:10 p.m.

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

9:35 p.m.-5:30 p.m.

1 stop29h 55m

C$ 2,099

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 25/4

8:45 p.m.-4:10 p.m.

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

9:35 p.m.-5:30 p.m.

1 stop29h 55m

C$ 2,156

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 11/5

9:10 a.m.-12:37 a.m.

2 stops29h 27m

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:45 a.m.-7:30 a.m.

2 stops34h 45m

C$ 2,178

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 1/6

8:45 p.m.-4:10 p.m.

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

9:35 p.m.-6:10 a.m.

1 stop42h 35m

C$ 2,197
Quickest round-trip

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 11/5

5:50 p.m.-6:51 a.m.

1 stop27h 01m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

9:10 a.m.-7:30 a.m.

2 stops32h 20m

C$ 2,199

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 1/6

8:45 p.m.-4:10 p.m.

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

9:35 p.m.-6:10 a.m.

1 stop42h 35m

C$ 2,203

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 25/4

8:45 p.m.-4:10 p.m.

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

5:25 p.m.-5:30 p.m.

2 stops34h 05m

C$ 2,204

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sun 10/5

8:45 p.m.-4:10 p.m.

1 stop33h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

9:35 p.m.-9:50 p.m.

2 stops34h 15m

C$ 2,212

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of February is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Sydney, with most prices found around C$ 1,651. The month of May is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Sydney averaging around C$ 1,795.

How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around C$ 2,056 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Sydney for as low as C$ 1,318 on momondo.

Can stopping save me money on Sydney to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Sydney to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have Sydney to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of April 2026, prices for Sydney to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 41% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to Montreal Pierre Elliott Trudeau Intl Airport (SYD to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

31h 28m

Direct flights

Tue
The fastest flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport takes 31h 28m
Direct flights go from Sydney to Montreal Pierre Elliott Trudeau Intl Airport on Tuesday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Sydney Kingsford Smith to Montreal Pierre Elliott Trudeau Intl by plane?

    A flight from Sydney Kingsford Smith to Montreal Pierre Elliott Trudeau Intl will travel around 16004.8 km. Typically, this will take 31h 28m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Sydney to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 1,675Free CancellationRating
7.1
10,926 reviews
Search Air Canada flights

Travelling to a place near Montreal?

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

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Montreal?

It is quick and easy to find Sydney to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

Can I find flights from Sydney to Montreal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Montreal from Sydney which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sydney to Montreal?

momondo provides multiple filters to help you find the best flight to Montreal from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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Price alerts on flights to Montreal from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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