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Cheap flights from Sydney to Montreal from C$ 765

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 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Sydney to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
11:20 a.m. - 6:43 p.m.
SYD
-
YUL
23h 23m
2 stops
Air Canada Logo
1:15 p.m. - 9:35 a.m.
YUL
-
SYD
28h 20m
2 stops
C$ 1,541Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
11:20 a.m. - 5:04 p.m.
SYD
-
YUL
21h 44m
1 stop
Air Canada Logo
7:30 a.m. - 9:35 a.m.
YUL
-
SYD
34h 05m
1 stop
C$ 1,541Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
11:20 a.m. - 7:10 a.m.
SYD
-
YUL
35h 50m
2 stops
Air Canada Logo
6:15 p.m. - 9:35 a.m.
YUL
-
SYD
23h 20m
1 stop
C$ 1,541Air Canada
Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
9:20 a.m. - 7:10 a.m.
SYD
-
YUL
35h 50m
1 stop
Air Canada Logo
6:00 p.m. - 7:20 a.m.
YUL
-
SYD
23h 20m
1 stop
C$ 1,552Air Canada
Wed, 16 Sep - Wed, 23 Sep
Qantas Airways Logo
8:30 p.m. - 11:45 p.m.
SYD
-
YUL
41h 15m
2 stops
Qantas Airways Logo
12:31 p.m. - 7:05 a.m.
YUL
-
SYD
28h 34m
2 stops
C$ 1,576Qantas Airways
Wed, 16 Sep - Wed, 23 Sep
Air Canada Logo
9:20 a.m. - 12:05 p.m.
SYD
-
YUL
40h 45m
2 stops
Air Canada Logo
8:30 a.m. - 10:40 a.m.
YUL
-
SYD
36h 10m
2 stops
C$ 1,638Air Canada
Wed, 9 Sep - Sun, 13 Sep
Air Canada Logo
9:20 a.m. - 8:41 p.m.
SYD
-
YUL
25h 21m
1 stop
Air Canada Logo
6:00 p.m. - 10:40 a.m.
YUL
-
SYD
26h 40m
2 stops
C$ 1,638Air Canada
Wed, 9 Sep - Sun, 13 Sep
Air Canada Logo
9:20 a.m. - 8:45 p.m.
SYD
-
YUL
25h 25m
1 stop
Air Canada Logo
11:10 a.m. - 7:20 a.m.
YUL
-
SYD
30h 10m
2 stops
C$ 1,641Air Canada
Wed, 16 Sep - Wed, 23 Sep
Air Canada Logo
9:20 a.m. - 11:43 p.m.
SYD
-
YUL
28h 23m
2 stops
Air Canada Logo
6:00 p.m. - 12:40 p.m.
YUL
-
SYD
27h 40m
2 stops
C$ 1,649Air Canada
Mon, 14 Sep - Sun, 11 Oct
Qantas Airways Logo
8:30 p.m. - 11:45 p.m.
SYD
-
YUL
41h 15m
2 stops
Qantas Airways Logo
7:15 a.m. - 7:30 a.m.
YUL
-
SYD
34h 15m
2 stops
C$ 1,655Qantas Airways
Thu, 3 Sep - Mon, 28 Sep

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Delta flights from Sydney to Montreal

Our best Delta deals on Sydney to Montreal flight tickets
Delta
18 Jan
SYD10:40 a.m.Sydney Kingsford Smith
29h 11m
2 stops
YUL11:51 p.m.Montreal Pierre Elliott Trudeau Intl
14 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
31h 50m
2 stops
SYD6:50 a.m.Sydney Kingsford Smith
C$ 1,687
Delta
1 Oct
SYD9:15 a.m.Sydney Kingsford Smith
40h 21m
2 stops
YUL11:36 a.m.Montreal Pierre Elliott Trudeau Intl
2 Nov
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
33h 30m
2 stops
SYD8:30 a.m.Sydney Kingsford Smith
C$ 1,688
Delta
22 Jan
SYD10:40 a.m.Sydney Kingsford Smith
29h 11m
2 stops
YUL11:51 p.m.Montreal Pierre Elliott Trudeau Intl
15 Feb
YUL12:45 p.m.Montreal Pierre Elliott Trudeau Intl
27h 45m
2 stops
SYD8:30 a.m.Sydney Kingsford Smith
C$ 1,756

Qatar Airways flights from Sydney to Montreal

Our best Qatar Airways deals on Sydney to Montreal flight tickets
Qatar Airways
1 Aug
SYD2:50 p.m.Sydney Kingsford Smith
38h 15m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
31 Aug
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
43h 00m
1 stop
SYD6:35 a.m.Sydney Kingsford Smith
C$ 2,821
Qatar Airways
1 Aug
SYD2:50 p.m.Sydney Kingsford Smith
37h 55m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
31 Aug
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
43h 00m
1 stop
SYD6:35 a.m.Sydney Kingsford Smith
C$ 2,832

momondo Fare Finder

 
Customize 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, momondo users made 96,600 searches. Data last updated 30 July 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 round-trip
Quickest round-trip

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 12/11

11:20 a.m.-6:43 p.m.

2 stops23h 23m

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

1:15 p.m.-9:35 a.m.

2 stops28h 20m

C$ 1,541

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 12/11

11:20 a.m.-5:04 p.m.

1 stop21h 44m

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

7:30 a.m.-9:35 a.m.

1 stop34h 05m

C$ 1,541

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 12/11

11:20 a.m.-7:10 a.m.

2 stops35h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

6:15 p.m.-9:35 a.m.

1 stop23h 20m

C$ 1,541

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 16/9

9:20 a.m.-7:10 a.m.

1 stop35h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

6:00 p.m.-7:20 a.m.

1 stop23h 20m

C$ 1,552

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 16/9

8:30 p.m.-11:45 p.m.

2 stops41h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

12:31 p.m.-7:05 a.m.

2 stops28h 34m

C$ 1,576

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 9/9

9:20 a.m.-12:05 p.m.

2 stops40h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

8:30 a.m.-10:40 a.m.

2 stops36h 10m

C$ 1,638

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 9/9

9:20 a.m.-8:41 p.m.

1 stop25h 21m

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:00 p.m.-10:40 a.m.

2 stops26h 40m

C$ 1,638

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 16/9

9:20 a.m.-8:45 p.m.

1 stop25h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

11:10 a.m.-7:20 a.m.

2 stops30h 10m

C$ 1,641

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 14/9

9:20 a.m.-11:43 p.m.

2 stops28h 23m

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

6:00 p.m.-12:40 p.m.

2 stops27h 40m

C$ 1,649

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 3/9

8:30 p.m.-11:45 p.m.

2 stops41h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

7:15 a.m.-7:30 a.m.

2 stops34h 15m

C$ 1,655

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

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?

The cheapest month to fly to Montreal from Sydney is in November. Flight prices, which tend to average around C$ 1,708, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Montreal from Sydney during January instead. Flights to Montreal in January, while not as cheap as those in November, still average around C$ 1,774.

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

You are more likely to see cheaper flights to Montreal from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 2,060 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Sydney for as low as C$ 1,428 on momondo.

Can stopping save me money on Sydney to Montreal flights?

You could potentially save up to 38% on your flight if you consider stops on a Sydney to Montreal flight.

How have Sydney to Montreal flight prices changed over time?

When to book flights from Sydney to Montreal

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

Cheap Sydney to Montreal (SYD to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Montreal

Fastest flight time

28h 15m

Direct flights

None
The fastest flight from Sydney to Montreal takes 28h 15m
There are no direct flights from Sydney to Montreal. There are no popular flight routes from Sydney to Montreal.
Search flight deals

Frequently asked questions about flying from Sydney to Montreal

  • How far is Sydney Kingsford Smith to Montreal by plane?

    There are 16019.1 km between Sydney Kingsford Smith and Montreal. In terms of flight time, this usually takes a little over 28h 15m.

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

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

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

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

    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.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents you'll need for your trip to Montreal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sydney to Montreal?

Best airlines flying from Sydney to Montreal

Compare and see reviews for airlines that fly from Sydney to Montreal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 1,713Free CancellationRating
7.1
11,407 reviews
Search Air Canada flights

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?

All flight searches from Sydney to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montreal from Sydney.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Sydney and alert you when they change.

An easier way to manage your Montreal trip

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport