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Cheap flights from Sydney to Montreal from $912

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 4/3. 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 return flights

Enter your travel dates to find the best prices.
Air Canada Logo
11:20 - 17:00SYD-YUL
21h 40m1 stop
Air Canada Logo
08:50 - 09:35YUL-SYD
32h 45m2 stops
$1,820Air Canada
Find Deal
Wed, 25 Feb - Sat, 28 Feb
Delta Logo
10:40 - 23:50SYD-YUL
29h 10m2 stops
Delta Logo
07:00 - 08:30YUL-SYD
33h 30m2 stops
$1,830Delta
Find Deal
Mon, 19 Jan - Wed, 4 Feb
Air Canada Logo
11:20 - 06:39SYD-YUL
35h 19m3 stops
Air Canada Logo
08:50 - 09:35YUL-SYD
32h 45m3 stops
$1,840Air Canada
Find Deal
Wed, 25 Feb - Sat, 28 Feb
Air Canada Logo
11:20 - 17:00SYD-YUL
21h 40m1 stop
Air Canada Logo
13:15 - 08:35YUL-SYD
28h 20m2 stops
$1,893Air Canada
Find Deal
Tue, 24 Feb - Thu, 19 Mar
Air Canada Logo
11:20 - 17:00SYD-YUL
21h 40m1 stop
Air Canada Logo
13:15 - 08:35YUL-SYD
28h 20m3 stops
$1,902Air Canada
Find Deal
Tue, 24 Feb - Thu, 19 Mar
Air Canada Logo
11:20 - 17:00SYD-YUL
21h 40m1 stop
Air Canada Logo
18:20 - 09:35YUL-SYD
23h 15m1 stop
$1,910Air Canada
Find Deal
Wed, 25 Feb - Sat, 28 Feb
Air Canada Logo
11:20 - 20:44SYD-YUL
25h 24m2 stops
Air Canada Logo
08:50 - 08:35YUL-SYD
32h 45m3 stops
$1,915Air Canada
Find Deal
Tue, 24 Feb - Thu, 19 Mar
Air Canada Logo
16:00 - 06:44SYD-YUL
30h 44m1 stop
Air Canada Logo
09:00 - 16:40YUL-SYD
39h 40m2 stops
$1,994Air Canada
Find Deal
Mon, 19 Jan - Wed, 4 Feb
Air Canada Logo
11:20 - 17:00SYD-YUL
21h 40m1 stop
Air Canada Logo
18:25 - 09:35YUL-SYD
23h 10m1 stop
$2,001Air Canada
Find Deal
Mon, 19 Jan - Wed, 4 Feb
Multiple Airlines Logo
20:30 - 07:05SYD-YUL
26h 35m2 stops
Multiple Airlines Logo
06:45 - 06:55YUL-SYD
32h 10m3 stops
$2,210Multiple Airlines
Find Deal
Mon, 19 Jan - Wed, 4 Feb

Air Canada flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Sydney to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
25 Feb
SYD11:20Sydney Kingsford Smith
21h 40m
1 stop
YUL17:00Montreal Pierre Elliott Trudeau Intl
28 Feb
YUL08:50Montreal Pierre Elliott Trudeau Intl
32h 45m
2 stops
SYD09:35Sydney Kingsford Smith
$1,820
Find similar
Air Canada
25 Feb
SYD11:20Sydney Kingsford Smith
35h 19m
3 stops
YUL06:39Montreal Pierre Elliott Trudeau Intl
28 Feb
YUL08:50Montreal Pierre Elliott Trudeau Intl
32h 45m
3 stops
SYD09:35Sydney Kingsford Smith
$1,840
Find similar
Air Canada
24 Feb
SYD11:20Sydney Kingsford Smith
21h 40m
1 stop
YUL17:00Montreal Pierre Elliott Trudeau Intl
19 Mar
YUL13:15Montreal Pierre Elliott Trudeau Intl
28h 20m
2 stops
SYD08:35Sydney Kingsford Smith
$1,893
Find similar

United Airlines flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Sydney to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
17 Dec
SYD12:10Sydney Kingsford Smith
25h 32m
2 stops
YUL21:42Montreal Pierre Elliott Trudeau Intl
11 Jan
YUL15:00Montreal Pierre Elliott Trudeau Intl
26h 05m
2 stops
SYD09:05Sydney Kingsford Smith
$3,370
Find similar
United Airlines
17 Dec
SYD12:10Sydney Kingsford Smith
25h 07m
2 stops
YUL21:17Montreal Pierre Elliott Trudeau Intl
11 Jan
YUL06:00Montreal Pierre Elliott Trudeau Intl
33h 00m
2 stops
SYD07:00Sydney Kingsford Smith
$3,376
Find similar
United Airlines
21 Dec
SYD12:10Sydney Kingsford Smith
25h 07m
2 stops
YUL21:17Montreal Pierre Elliott Trudeau Intl
4 Jan
YUL06:00Montreal Pierre Elliott Trudeau Intl
35h 15m
2 stops
SYD09:15Sydney Kingsford Smith
$3,435
Find similar

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 26 November 2025.
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

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 25/2

11:20-17:00

1 stop21h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

08:50-09:35

2 stops32h 45m

$1,820

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 19/1

10:40-23:50

2 stops29h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

07:00-08:30

2 stops33h 30m

$1,830

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 25/2

11:20-06:39

3 stops35h 19m

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

08:50-09:35

3 stops32h 45m

$1,840

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 24/2

11:20-17:00

1 stop21h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

13:15-08:35

2 stops28h 20m

$1,893

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 24/2

11:20-17:00

1 stop21h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

13:15-08:35

3 stops28h 20m

$1,902

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 25/2

11:20-17:00

1 stop21h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

18:20-09:35

1 stop23h 15m

$1,910

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 24/2

11:20-20:44

2 stops25h 24m

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

08:50-08:35

3 stops32h 45m

$1,915

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 19/1

16:00-06:44

1 stop30h 44m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

09:00-16:40

2 stops39h 40m

$1,994

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 19/1

11:20-17:00

1 stop21h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

18:25-09:35

1 stop23h 10m

$2,001

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 19/1

20:30-07:05

2 stops26h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

06:45-06:55

3 stops32h 10m

$2,210

Flights are sorted by cheapest return 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 cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of May is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Sydney, with most prices found around $2,018. If you don’t want to visit Montreal Pierre Elliott Trudeau Intl Airport in May, then you should wait until October to fly from Sydney, when ticket prices are also cheap, with an average price of $2,059.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

Our data shows that Sunday is the least expensive day to fly to Montreal Pierre Elliott Trudeau Intl Airport. Tickets to fly out on this day can be as low as $2,079. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Montreal Pierre Elliott Trudeau Intl Airport for around $2,803.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

According to our data, the cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is in the evening. momondo users have found flights departing from Sydney to Montreal Pierre Elliott Trudeau Intl Airport in the evening for as low as $1,748. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive, with an average ticket price of $2,575.

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 $2,454 when searching weeks before you fly. 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 $1,525 on momondo.

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

You could potentially save up to 7% 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 November 2025, prices for Sydney to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 19% 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 return 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

25h 07m

Direct flights

None
The fastest flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport takes 25h 07m
There are no direct flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Sydney to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • 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. 21h 00m is a normal flight duration for this route.

  • 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 updated daily.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. 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 licence 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
United AirlinesPriceFrom $1,052Free cancellationRating
7.4
9,046 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,448Free cancellationRating
7.1
10,476 reviews
Search Air Canada flights
Virgin AustraliaPriceFrom $1,457Free cancellationRating
7.6
424 reviews
Search Virgin Australia flights

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Dorval
Magog

Why use momondo?

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

Finding the right flight to Montreal from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.

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?

Once all potential Sydney to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Sydney to Montreal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

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