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Cheap flights from Sydney to Montreal from $808

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 17/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Montreal

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
09:15 - 23:30
SYD
-
YUL
28h 15m
2 stops
Delta Logo
07:00 - 06:50
YUL
-
SYD
33h 50m
2 stops
$1,809Delta
Mon, 17 Aug - Tue, 1 Sep
Delta Logo
10:15 - 23:27
SYD
-
YUL
28h 12m
2 stops
Delta Logo
06:00 - 08:30
YUL
-
SYD
34h 30m
2 stops
$1,856Delta
Fri, 9 Oct - Thu, 26 Nov
Multiple Airlines Logo
09:10 - 00:37
SYD
-
YUL
29h 27m
2 stops
Multiple Airlines Logo
06:45 - 07:05
YUL
-
SYD
34h 20m
2 stops
$1,863Multiple Airlines
Tue, 11 Aug - Tue, 15 Sep
Delta Logo
09:15 - 23:40
SYD
-
YUL
28h 25m
2 stops
Delta Logo
06:00 - 06:50
YUL
-
SYD
34h 50m
2 stops
$1,872Delta
Wed, 19 Aug - Thu, 3 Sep
Delta Logo
09:15 - 23:40
SYD
-
YUL
28h 25m
2 stops
Delta Logo
07:00 - 06:50
YUL
-
SYD
33h 50m
2 stops
$1,875Delta
Wed, 12 Aug - Fri, 4 Sep
Multiple Airlines Logo
13:15 - 06:43
SYD
-
YUL
31h 28m
2 stops
Multiple Airlines Logo
18:30 - 11:50
YUL
-
SYD
27h 20m
2 stops
$1,883Multiple Airlines
Mon, 27 Jul - Mon, 10 Aug
Delta Logo
09:15 - 23:52
SYD
-
YUL
28h 37m
2 stops
Delta Logo
07:00 - 06:50
YUL
-
SYD
33h 50m
2 stops
$1,896Delta
Mon, 3 Aug - Mon, 10 Aug
Delta Logo
09:15 - 23:40
SYD
-
YUL
28h 25m
2 stops
Delta Logo
07:00 - 06:50
YUL
-
SYD
33h 50m
2 stops
$1,898Delta
Mon, 27 Jul - Mon, 10 Aug
Multiple Airlines Logo
13:15 - 06:44
SYD
-
YUL
31h 29m
2 stops
Multiple Airlines Logo
18:30 - 12:50
YUL
-
SYD
27h 20m
2 stops
$1,988Multiple Airlines
Sun, 27 Sep - Sun, 11 Oct
Delta Logo
09:15 - 23:52
SYD
-
YUL
28h 37m
2 stops
Delta Logo
07:00 - 06:50
YUL
-
SYD
33h 50m
2 stops
$1,993Delta
Thu, 6 Aug - Thu, 13 Aug

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Air New Zealand flights from Sydney to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air New Zealand deals on Sydney to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air New Zealand
12 Aug
SYD09:20Sydney Kingsford Smith
35h 50m
1 stop
YUL07:10Montreal Pierre Elliott Trudeau Intl
4 Sept
YUL18:35Montreal Pierre Elliott Trudeau Intl
22h 45m
1 stop
SYD07:20Sydney Kingsford Smith
$2,574
Air New Zealand
11 Aug
SYD11:55Sydney Kingsford Smith
32h 53m
2 stops
YUL06:48Montreal Pierre Elliott Trudeau Intl
26 Aug
YUL17:40Montreal Pierre Elliott Trudeau Intl
25h 05m
2 stops
SYD08:45Sydney Kingsford Smith
$2,760

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

Our best American Airlines deals on Sydney to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
5 Nov
SYD11:20Sydney Kingsford Smith
42h 29m
2 stops
YUL13:49Montreal Pierre Elliott Trudeau Intl
9 Nov
YUL12:59Montreal Pierre Elliott Trudeau Intl
28h 01m
2 stops
SYD09:00Sydney Kingsford Smith
$2,584
American Airlines
24 Oct
SYD10:10Sydney Kingsford Smith
41h 11m
2 stops
YUL12:21Montreal Pierre Elliott Trudeau Intl
30 Oct
YUL15:45Montreal Pierre Elliott Trudeau Intl
24h 10m
1 stop
SYD06:55Sydney Kingsford Smith
$2,640
American Airlines
4 Nov
SYD11:20Sydney Kingsford Smith
42h 29m
2 stops
YUL13:49Montreal Pierre Elliott Trudeau Intl
7 Nov
YUL15:52Montreal Pierre Elliott Trudeau Intl
49h 08m
2 stops
SYD09:00Sydney Kingsford Smith
$2,703

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 12 July 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 17/8

09:15-23:30

2 stops28h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

07:00-06:50

2 stops33h 50m

$1,809

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Fri 9/10

10:15-23:27

2 stops28h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

06:00-08:30

2 stops34h 30m

$1,856

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 11/8

09:10-00:37

2 stops29h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

06:45-07:05

2 stops34h 20m

$1,863

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 19/8

09:15-23:40

2 stops28h 25m

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

06:00-06:50

2 stops34h 50m

$1,872

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 12/8

09:15-23:40

2 stops28h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

07:00-06:50

2 stops33h 50m

$1,875
Fastest return journey

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 27/7

13:15-06:43

2 stops31h 28m

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

18:30-11:50

2 stops27h 20m

$1,883

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 3/8

09:15-23:52

2 stops28h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

07:00-06:50

2 stops33h 50m

$1,896

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 27/7

09:15-23:40

2 stops28h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

07:00-06:50

2 stops33h 50m

$1,898

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sun 27/9

13:15-06:44

2 stops31h 29m

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

18:30-12:50

2 stops27h 20m

$1,988

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 6/8

09:15-23:52

2 stops28h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

07:00-06:50

2 stops33h 50m

$1,993

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 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 June is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Sydney, with most prices found around $1,317. If you don’t want to visit Montreal Pierre Elliott Trudeau Intl Airport in June, then you should wait until February to fly from Sydney, when ticket prices are also cheap, with an average price of $1,724.

How far in advance should I book a flight from Sydney 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 $2,088 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 $1,458 on momondo.

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

You could potentially save up to 34% 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 July 2026, prices for Sydney to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 24% 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

28h 10m

Direct flights

None
The fastest flight from Sydney to Montreal Pierre Elliott Trudeau Intl Airport takes 28h 10m
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

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. 28h 10m 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
Air CanadaPriceFrom $897Free cancellationRating
7.1
11,332 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $1,120Free cancellationRating
7.5
1,061 reviews
Search Qantas Airways flights
Qatar AirwaysPriceFrom $1,724Free cancellationRating
7.3
3,744 reviews
Search Qatar Airways 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.

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