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Cheap flights from Montreal to New South Wales from C$ 782

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to New South Wales departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Montreal to New South Wales

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:55 p.m. - 11:50 a.m.
YUL
-
SYD
27h 55m
2 stops
Multiple Airlines Logo
1:10 p.m. - 6:56 a.m.
SYD
-
YUL
31h 46m
2 stops
C$ 1,750Multiple Airlines
Thu, 16 Apr - Wed, 6 May
Multiple Airlines Logo
9:00 a.m. - 12:35 p.m.
YUL
-
SYD
35h 35m
3 stops
Multiple Airlines Logo
1:15 p.m. - 7:00 a.m.
SYD
-
YUL
31h 45m
3 stops
C$ 1,810Multiple Airlines
Wed, 25 Feb - Thu, 14 May
Multiple Airlines Logo
4:15 p.m. - 6:35 a.m.
YUL
-
SYD
47h 20m
2 stops
Multiple Airlines Logo
8:30 p.m. - 3:13 p.m.
SYD
-
YUL
56h 43m
2 stops
C$ 1,852Multiple Airlines
Tue, 24 Mar - Mon, 13 Apr
Multiple Airlines Logo
6:00 p.m. - 11:50 a.m.
YUL
-
SYD
27h 50m
2 stops
Multiple Airlines Logo
1:15 p.m. - 7:00 a.m.
SYD
-
YUL
31h 45m
3 stops
C$ 1,858Multiple Airlines
Sat, 9 May - Sun, 31 May
Multiple Airlines Logo
5:55 p.m. - 7:30 a.m.
YUL
-
SYD
23h 35m
1 stop
Multiple Airlines Logo
1:15 p.m. - 9:45 a.m.
SYD
-
YUL
34h 30m
3 stops
C$ 1,871Multiple Airlines
Fri, 17 Apr - Sun, 26 Apr
Multiple Airlines Logo
4:15 p.m. - 6:35 a.m.
YUL
-
SYD
47h 20m
2 stops
Multiple Airlines Logo
5:50 p.m. - 3:13 p.m.
SYD
-
YUL
59h 23m
2 stops
C$ 1,875Multiple Airlines
Tue, 24 Mar - Sun, 12 Apr
Multiple Airlines Logo
9:00 a.m. - 12:35 p.m.
YUL
-
SYD
35h 35m
3 stops
Multiple Airlines Logo
1:15 p.m. - 6:56 a.m.
SYD
-
YUL
31h 41m
2 stops
C$ 1,880Multiple Airlines
Wed, 25 Feb - Thu, 14 May
Multiple Airlines Logo
7:30 p.m. - 6:35 a.m.
YUL
-
SYD
43h 05m
2 stops
Multiple Airlines Logo
5:45 p.m. - 7:05 a.m.
SYD
-
YUL
52h 20m
2 stops
C$ 1,888Multiple Airlines
Tue, 24 Feb - Tue, 17 Mar
Multiple Airlines Logo
4:15 p.m. - 6:35 a.m.
YUL
-
SYD
46h 20m
2 stops
Multiple Airlines Logo
5:45 p.m. - 7:05 a.m.
SYD
-
YUL
52h 20m
2 stops
C$ 1,889Multiple Airlines
Tue, 24 Feb - Tue, 10 Mar
Multiple Airlines Logo
7:30 p.m. - 7:25 a.m.
YUL
-
SYD
44h 55m
2 stops
Multiple Airlines Logo
8:30 p.m. - 7:05 a.m.
SYD
-
YUL
48h 35m
2 stops
C$ 1,890Multiple Airlines
Mon, 16 Mar - Wed, 8 Apr

Air Canada flights from Montreal to New South Wales

Our best Air Canada deals on Montreal to New South Wales flight tickets
Air Canada
15 Jun
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
23h 20m
1 stop
SYD7:20 a.m.Sydney Kingsford Smith
6 Jul
SYD9:20 a.m.Sydney Kingsford Smith
23h 55m
2 stops
YUL7:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,019
Air Canada
3 Aug
YUL4:30 p.m.Montreal Pierre Elliott Trudeau Intl
24h 50m
2 stops
SYD7:20 a.m.Sydney Kingsford Smith
24 Aug
SYD9:20 a.m.Sydney Kingsford Smith
24h 04m
1 stop
YUL7:24 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,020
Air Canada
17 Feb
YUL8:50 a.m.Montreal Pierre Elliott Trudeau Intl
32h 45m
3 stops
SYD9:35 a.m.Sydney Kingsford Smith
17 Mar
SYD10:20 a.m.Sydney Kingsford Smith
29h 12m
2 stops
YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,478

Qatar Airways flights from Montreal to New South Wales

Our best Qatar Airways deals on Montreal to New South Wales flight tickets
Qatar Airways
16 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
30h 00m
1 stop
SYD6:50 p.m.Sydney Kingsford Smith
3 Mar
SYD9:40 p.m.Sydney Kingsford Smith
32h 25m
1 stop
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,929
Qatar Airways
16 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
42h 00m
1 stop
SYD6:50 a.m.Sydney Kingsford Smith
3 Mar
SYD9:40 p.m.Sydney Kingsford Smith
32h 25m
1 stop
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,934
Qatar Airways
16 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
30h 00m
1 stop
SYD6:50 p.m.Sydney Kingsford Smith
3 Mar
SYD9:40 p.m.Sydney Kingsford Smith
32h 25m
1 stop
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,938

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to New South Wales 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 8 February 2026.
Use the filters below to find and compare flights from Montreal to New South Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

5:55 p.m.-11:50 a.m.

2 stops27h 55m

Sydney Kingsford Smith

Wed 6/5

1:10 p.m.-6:56 a.m.

2 stops31h 46m

C$ 1,750

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

9:00 a.m.-12:35 p.m.

3 stops35h 35m

Sydney Kingsford Smith

Thu 14/5

1:15 p.m.-7:00 a.m.

3 stops31h 45m

C$ 1,810

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

4:15 p.m.-6:35 a.m.

2 stops47h 20m

Sydney Kingsford Smith

Mon 13/4

8:30 p.m.-3:13 p.m.

2 stops56h 43m

C$ 1,852

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

6:00 p.m.-11:50 a.m.

2 stops27h 50m

Sydney Kingsford Smith

Sun 31/5

1:15 p.m.-7:00 a.m.

3 stops31h 45m

C$ 1,858

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

5:55 p.m.-7:30 a.m.

1 stop23h 35m

Sydney Kingsford Smith

Sun 26/4

1:15 p.m.-9:45 a.m.

3 stops34h 30m

C$ 1,871

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

4:15 p.m.-6:35 a.m.

2 stops47h 20m

Sydney Kingsford Smith

Sun 12/4

5:50 p.m.-3:13 p.m.

2 stops59h 23m

C$ 1,875

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

9:00 a.m.-12:35 p.m.

3 stops35h 35m

Sydney Kingsford Smith

Thu 14/5

1:15 p.m.-6:56 a.m.

2 stops31h 41m

C$ 1,880

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

7:30 p.m.-6:35 a.m.

2 stops43h 05m

Sydney Kingsford Smith

Tue 17/3

5:45 p.m.-7:05 a.m.

2 stops52h 20m

C$ 1,888

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

4:15 p.m.-6:35 a.m.

2 stops46h 20m

Sydney Kingsford Smith

Tue 10/3

5:45 p.m.-7:05 a.m.

2 stops52h 20m

C$ 1,889

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

7:30 p.m.-7:25 a.m.

2 stops44h 55m

Sydney Kingsford Smith

Wed 8/4

8:30 p.m.-7:05 a.m.

2 stops48h 35m

C$ 1,890

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 New South Wales from

How to get the cheapest flight ticket from Montreal to New South Wales

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 New South Wales?

The cheapest month to fly to New South Wales from Montreal is in September. Flight prices, which tend to average around C$ 1,921, are often lower during this time because this is during the off-season. If you aren’t able to travel to New South Wales during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 2,134.

How far in advance should I book a flight to New South Wales?

You are more likely to see cheaper flights to New South Wales from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to New South Wales for around C$ 2,248 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New South Wales from Montreal for as low as C$ 1,543 on momondo.

Can stopping save me money on Montreal to New South Wales flights?

You could potentially save up to 1% on your flight if you consider stops on a Montreal to New South Wales flight.

Cheap Montreal to New South Wales flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to New South Wales

Fastest flight time

25h 15m

Direct flights

None
The fastest flight from Montreal to New South Wales takes 25h 15m
There are no direct flights from Montreal to New South Wales. There are no popular flight routes from Montreal to New South Wales.
Search flight deals

  • When did momondo last update prices for flights from Montreal to New South Wales?

    Prices for flights from Montreal to New South Wales were last updated today.

  • How many operators does momondo search for flights from Montreal to New South Wales?

  • How old do you have to be to fly from Montreal to New South Wales?

    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 Montreal to New South Wales.

  • What documentation or ID do you need to fly to New South Wales?

    The required travel and health documents for your New South Wales 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 license and a passport valid for six months after your intended arrival at New South Wales. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Montreal to New South Wales

Compare and see reviews for airlines that fly from Montreal to New South Wales with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 293Free CancellationRating
7.9
413 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 326Free CancellationRating
7.2
3,256 reviews
Search WestJet flights
DeltaPriceFrom C$ 446Free CancellationRating
7.9
8,175 reviews
Search Delta flights
Qantas AirwaysPriceFrom C$ 1,094Free CancellationRating
7.5
988 reviews
Search Qantas Airways flights
United AirlinesPriceFrom C$ 1,497Free CancellationRating
7.4
9,257 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,631Free CancellationRating
7.1
10,698 reviews
Search Air Canada flights
Air New ZealandPriceFrom C$ 1,765Free CancellationRating
8.0
582 reviews
Search Air New Zealand flights
Qatar AirwaysPriceFrom C$ 1,961Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to New South Wales?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to New South Wales . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Montreal to New South Wales with flexible booking policies on momondo?

Yes. All flights to New South Wales from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to New South Wales?

Once all potential Montreal to New South Wales 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 Montreal to New South Wales right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal to New South Wales now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New South Wales and let you know when they change.

An easier way to manage your New South Wales 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.
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Find better results for your trip to New South Wales

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Popular flights according to clicks in the last 7 days on momondo
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