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Cheap flights from Sydney to Montreal from C$ 846

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 28/9. 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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Find the cheapest flights from Sydney to Montreal

Cheap round-trip flights

Multiple Airlines Logo
2:15 p.m. - 8:22 a.m.SYD-YUL
33h 07m3 stops
Multiple Airlines Logo
9:10 a.m. - 12:30 p.m.YUL-SYD
35h 20m3 stops
C$ 1,516Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
11:20 a.m. - 8:43 p.m.SYD-YUL
24h 23m1 stop
Multiple Airlines Logo
8:25 a.m. - 7:25 a.m.YUL-SYD
31h 00m1 stop
C$ 1,532Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
11:20 a.m. - 8:43 p.m.SYD-YUL
24h 23m1 stop
Multiple Airlines Logo
8:00 a.m. - 7:25 a.m.YUL-SYD
31h 25m2 stops
C$ 1,541Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air Canada Logo
11:20 a.m. - 8:44 p.m.SYD-YUL
25h 24m2 stops
Air Canada Logo
8:50 a.m. - 9:35 a.m.YUL-SYD
32h 45m2 stops
C$ 1,620Air Canada
Find Deal
Mon, 10 Nov - Mon, 24 Nov
Air Canada Logo
11:20 a.m. - 8:44 p.m.SYD-YUL
25h 24m2 stops
Air Canada Logo
8:05 a.m. - 9:35 a.m.YUL-SYD
33h 30m2 stops
C$ 1,674Air Canada
Find Deal
Thu, 13 Nov - Wed, 26 Nov
American Airlines Logo
10:10 a.m. - 10:55 p.m.SYD-YUL
27h 45m2 stops
American Airlines Logo
12:59 p.m. - 7:30 a.m.YUL-SYD
27h 31m2 stops
C$ 1,931American Airlines
Find Deal
Wed, 8 Oct - Mon, 13 Oct
American Airlines Logo
11:20 a.m. - 10:40 p.m.SYD-YUL
26h 20m2 stops
American Airlines Logo
4:00 p.m. - 6:55 a.m.YUL-SYD
22h 55m1 stop
C$ 1,974American Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Turkish Airlines Logo
9:15 p.m. - 6:50 p.m.SYD-YUL
36h 35m2 stops
Turkish Airlines Logo
7:45 p.m. - 7:20 p.m.YUL-SYD
31h 35m2 stops
C$ 2,014Turkish Airlines
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Sat, 1 Nov - Sun, 16 Nov
Qatar Airways Logo
3:50 p.m. - 3:05 p.m.SYD-YUL
38h 15m1 stop
Qatar Airways Logo
8:50 p.m. - 6:50 a.m.YUL-SYD
42h 00m1 stop
C$ 2,057Qatar Airways
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Sat, 1 Nov - Sun, 16 Nov
Qatar Airways Logo
3:50 p.m. - 3:05 p.m.SYD-YUL
38h 15m1 stop
Qatar Airways Logo
8:50 p.m. - 6:50 a.m.YUL-SYD
42h 00m1 stop
C$ 2,059Qatar Airways
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Sat, 1 Nov - Sun, 16 Nov

Qatar Airways flights from Sydney to Montreal

Our best Qatar Airways deals on Sydney to Montreal flight tickets
Qatar Airways
1 Nov
SYD3:50 p.m.Sydney Kingsford Smith
38h 15m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
16 Nov
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
42h 00m
1 stop
SYD6:50 a.m.Sydney Kingsford Smith
C$ 2,057
Find similar
Qatar Airways
1 Nov
SYD3:50 p.m.Sydney Kingsford Smith
38h 15m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
16 Nov
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
42h 00m
1 stop
SYD6:50 a.m.Sydney Kingsford Smith
C$ 2,059
Find similar
Qatar Airways
31 Oct
SYD8:15 p.m.Sydney Kingsford Smith
57h 50m
2 stops
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
7 Nov
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
42h 00m
1 stop
SYD6:50 a.m.Sydney Kingsford Smith
C$ 2,123
Find similar

Air Canada flights from Sydney to Montreal

Our best Air Canada deals on Sydney to Montreal flight tickets
Air Canada
10 Nov
SYD11:20 a.m.Sydney Kingsford Smith
25h 24m
2 stops
YUL8:44 p.m.Montreal Pierre Elliott Trudeau Intl
24 Nov
YUL8:50 a.m.Montreal Pierre Elliott Trudeau Intl
32h 45m
2 stops
SYD9:35 a.m.Sydney Kingsford Smith
C$ 1,620
Find similar
Air Canada
13 Nov
SYD11:20 a.m.Sydney Kingsford Smith
25h 24m
2 stops
YUL8:44 p.m.Montreal Pierre Elliott Trudeau Intl
26 Nov
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
33h 30m
2 stops
SYD9:35 a.m.Sydney Kingsford Smith
C$ 1,674
Find similar
Air Canada
13 Nov
SYD11:20 a.m.Sydney Kingsford Smith
25h 24m
3 stops
YUL8:44 p.m.Montreal Pierre Elliott Trudeau Intl
26 Nov
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
33h 30m
2 stops
SYD9:35 a.m.Sydney Kingsford Smith
C$ 1,682
Find similar

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 17 September 2025.
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

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 30/10

2:15 p.m.-8:22 a.m.

3 stops33h 07m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

9:10 a.m.-12:30 p.m.

3 stops35h 20m

C$ 1,516

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 30/10

11:20 a.m.-8:43 p.m.

1 stop24h 23m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

8:25 a.m.-7:25 a.m.

1 stop31h 00m

C$ 1,532

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 30/10

11:20 a.m.-8:43 p.m.

1 stop24h 23m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

8:00 a.m.-7:25 a.m.

2 stops31h 25m

C$ 1,541

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 10/11

11:20 a.m.-8:44 p.m.

2 stops25h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

8:50 a.m.-9:35 a.m.

2 stops32h 45m

C$ 1,620

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 13/11

11:20 a.m.-8:44 p.m.

2 stops25h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

8:05 a.m.-9:35 a.m.

2 stops33h 30m

C$ 1,674

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 8/10

10:10 a.m.-10:55 p.m.

2 stops27h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

12:59 p.m.-7:30 a.m.

2 stops27h 31m

C$ 1,931

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 30/10

11:20 a.m.-10:40 p.m.

2 stops26h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

4:00 p.m.-6:55 a.m.

1 stop22h 55m

C$ 1,974

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 1/11

9:15 p.m.-6:50 p.m.

2 stops36h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

7:45 p.m.-7:20 p.m.

2 stops31h 35m

C$ 2,014

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 1/11

3:50 p.m.-3:05 p.m.

1 stop38h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

8:50 p.m.-6:50 a.m.

1 stop42h 00m

C$ 2,057

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sat 1/11

3:50 p.m.-3:05 p.m.

1 stop38h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

8:50 p.m.-6:50 a.m.

1 stop42h 00m

C$ 2,059

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 typical price of a round-trip flight between Sydney and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Sydney is in August. Flight prices, which tend to average around C$ 1,198, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Montreal from Sydney during November instead. Flights to Montreal in November, while not as cheap as those in August, still average around C$ 1,747.

What is the cheapest day to depart on your flight to Montreal?

Our data shows that Friday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 1,388. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Montreal for around C$ 2,312.

How far in advance should I book a flight 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$ 2,300 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$ 1,543 on momondo.

Can stopping save me money on Sydney to Montreal flights?

You could potentially save up to 24% 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

Direct flights

None
There are no direct flights from Sydney to Montreal. There are no popular flight routes from Sydney to Montreal.
Search flight deals

  • 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 21h 16m.

  • 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.

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$ 1,820Free CancellationRating
7.1
10,000 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