Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to Montreal from C$ 843

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 14/7. 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 round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:15 a.m. - 11:27 p.m.
SYD
-
YUL
52h 12m
2 stops
Delta Logo
7:00 a.m. - 7:50 a.m.
YUL
-
SYD
33h 50m
2 stops
C$ 1,683Delta
Mon, 28 Sep - Tue, 13 Oct
Delta Logo
9:15 a.m. - 11:27 p.m.
SYD
-
YUL
28h 12m
2 stops
Delta Logo
5:10 p.m. - 8:30 a.m.
YUL
-
SYD
47h 20m
2 stops
C$ 1,753Delta
Sun, 13 Sep - Sun, 1 Nov
Multiple Airlines Logo
2:15 p.m. - 7:05 a.m.
SYD
-
YUL
31h 50m
3 stops
Multiple Airlines Logo
7:15 a.m. - 12:35 p.m.
YUL
-
SYD
38h 20m
3 stops
C$ 1,760Multiple Airlines
Fri, 16 Oct - Fri, 23 Oct
Delta Logo
9:15 a.m. - 11:30 p.m.
SYD
-
YUL
28h 15m
2 stops
Delta Logo
7:00 a.m. - 6:50 a.m.
YUL
-
SYD
57h 50m
2 stops
C$ 1,773Delta
Mon, 17 Aug - Mon, 31 Aug
Delta Logo
9:15 a.m. - 11:30 p.m.
SYD
-
YUL
28h 15m
2 stops
Delta Logo
7:00 a.m. - 6:50 a.m.
YUL
-
SYD
57h 50m
2 stops
C$ 1,774Delta
Mon, 17 Aug - Mon, 31 Aug
Multiple Airlines Logo
1:15 p.m. - 6:48 a.m.
SYD
-
YUL
31h 33m
2 stops
Multiple Airlines Logo
4:55 p.m. - 11:50 a.m.
YUL
-
SYD
28h 55m
2 stops
C$ 1,800Multiple Airlines
Tue, 4 Aug - Mon, 24 Aug
Delta Logo
9:15 a.m. - 11:27 p.m.
SYD
-
YUL
28h 12m
2 stops
Delta Logo
12:44 p.m. - 7:30 a.m.
YUL
-
SYD
27h 46m
2 stops
C$ 1,821Delta
Sun, 13 Sep - Thu, 29 Oct
Multiple Airlines Logo
1:15 p.m. - 6:48 a.m.
SYD
-
YUL
31h 33m
2 stops
Multiple Airlines Logo
1:10 p.m. - 11:50 a.m.
YUL
-
SYD
32h 40m
3 stops
C$ 1,835Multiple Airlines
Mon, 17 Aug - Mon, 31 Aug
Delta Logo
9:15 a.m. - 11:52 p.m.
SYD
-
YUL
28h 37m
2 stops
Delta Logo
7:00 a.m. - 6:50 a.m.
YUL
-
SYD
33h 50m
2 stops
C$ 1,842Delta
Wed, 19 Aug - Thu, 3 Sep
Delta Logo
9:15 a.m. - 11:40 p.m.
SYD
-
YUL
28h 25m
2 stops
Delta Logo
6:00 a.m. - 6:50 a.m.
YUL
-
SYD
34h 50m
2 stops
C$ 1,844Delta
Wed, 19 Aug - Thu, 3 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Sydney to Montreal

Our best Delta deals on Sydney to Montreal flight tickets
Delta
28 Sep
SYD9:15 a.m.Sydney Kingsford Smith
52h 12m
2 stops
YUL11:27 p.m.Montreal Pierre Elliott Trudeau Intl
13 Oct
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
33h 50m
2 stops
SYD7:50 a.m.Sydney Kingsford Smith
C$ 1,683
Delta
13 Sep
SYD9:15 a.m.Sydney Kingsford Smith
28h 12m
2 stops
YUL11:27 p.m.Montreal Pierre Elliott Trudeau Intl
2 Nov
YUL5:10 p.m.Montreal Pierre Elliott Trudeau Intl
47h 20m
2 stops
SYD8:30 a.m.Sydney Kingsford Smith
C$ 1,753
Delta
17 Aug
SYD9:15 a.m.Sydney Kingsford Smith
28h 15m
2 stops
YUL11:30 p.m.Montreal Pierre Elliott Trudeau Intl
31 Aug
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
57h 50m
2 stops
SYD6:50 a.m.Sydney Kingsford Smith
C$ 1,773

Qatar Airways flights from Sydney to Montreal

Our best Qatar Airways deals on Sydney to Montreal flight tickets
Qatar Airways
16 Jul
SYD2:50 p.m.Sydney Kingsford Smith
37h 55m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
20 Jul
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
43h 00m
1 stop
SYD6:35 a.m.Sydney Kingsford Smith
C$ 2,964
Qatar Airways
5 Jul
SYD2:50 p.m.Sydney Kingsford Smith
37h 55m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
19 Jul
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
42h 55m
1 stop
SYD6:30 a.m.Sydney Kingsford Smith
C$ 3,240
Qatar Airways
11 Jul
SYD2:50 p.m.Sydney Kingsford Smith
37h 55m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
21 Jul
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
42h 55m
1 stop
SYD6:30 a.m.Sydney Kingsford Smith
C$ 3,279

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 2 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

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 28/9

9:15 a.m.-11:27 p.m.

2 stops52h 12m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

7:00 a.m.-7:50 a.m.

2 stops33h 50m

C$ 1,683

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sun 13/9

9:15 a.m.-11:27 p.m.

2 stops28h 12m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

5:10 p.m.-8:30 a.m.

2 stops47h 20m

C$ 1,753

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Fri 16/10

2:15 p.m.-7:05 a.m.

3 stops31h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

7:15 a.m.-12:35 p.m.

3 stops38h 20m

C$ 1,760

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 17/8

9:15 a.m.-11:30 p.m.

2 stops28h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

7:00 a.m.-6:50 a.m.

2 stops57h 50m

C$ 1,773

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 17/8

9:15 a.m.-11:30 p.m.

2 stops28h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

7:00 a.m.-6:50 a.m.

2 stops57h 50m

C$ 1,774

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 4/8

1:15 p.m.-6:48 a.m.

2 stops31h 33m

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

4:55 p.m.-11:50 a.m.

2 stops28h 55m

C$ 1,800
Quickest round-trip

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sun 13/9

9:15 a.m.-11:27 p.m.

2 stops28h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

12:44 p.m.-7:30 a.m.

2 stops27h 46m

C$ 1,821

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 17/8

1:15 p.m.-6:48 a.m.

2 stops31h 33m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

1:10 p.m.-11:50 a.m.

3 stops32h 40m

C$ 1,835

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 19/8

9:15 a.m.-11:52 p.m.

2 stops28h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

7:00 a.m.-6:50 a.m.

2 stops33h 50m

C$ 1,842

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Wed 19/8

9:15 a.m.-11:40 p.m.

2 stops28h 25m

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

6:00 a.m.-6:50 a.m.

2 stops34h 50m

C$ 1,844

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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$ 340, 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 October instead. Flights to Montreal in October, while not as cheap as those in August, still average around C$ 350.

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$ 2,128 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$ 1,429 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 45m

Direct flights

None
The fastest flight from Sydney to Montreal takes 28h 45m
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 45m.

  • 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$ 1,729Free CancellationRating
7.1
11,286 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/8
Sat 8/8
By creating a price alert you accept our terms of use and privacy policy.

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