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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales from C$ 819

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 Pierre Elliott Trudeau Intl Airport to New South Wales departing on 22/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:30 p.m. - 7:20 a.m.
YUL
-
SYD
43h 50m
1 stop
Air Canada Logo
9:20 a.m. - 6:50 a.m.
SYD
-
YUL
35h 30m
2 stops
C$ 1,469Air Canada
Mon, 15 Jun - Mon, 6 Jul
Air Canada Logo
2:25 p.m. - 8:35 a.m.
YUL
-
SYD
27h 10m
2 stops
Air Canada Logo
9:20 a.m. - 6:31 a.m.
SYD
-
YUL
35h 11m
3 stops
C$ 1,481Air Canada
Mon, 16 Mar - Mon, 6 Apr
Air Canada Logo
8:05 a.m. - 9:35 a.m.
YUL
-
SYD
57h 30m
2 stops
Air Canada Logo
11:20 a.m. - 8:16 a.m.
SYD
-
YUL
35h 56m
2 stops
C$ 1,502Air Canada
Mon, 2 Mar - Mon, 9 Mar
Air Canada Logo
8:50 p.m. - 8:20 a.m.
YUL
-
SYD
44h 30m
2 stops
Air Canada Logo
9:20 a.m. - 12:02 p.m.
SYD
-
YUL
40h 42m
2 stops
C$ 1,511Air Canada
Thu, 26 Mar - Thu, 9 Apr
Air Canada Logo
1:45 p.m. - 7:20 a.m.
YUL
-
SYD
51h 35m
2 stops
Air Canada Logo
9:20 a.m. - 12:18 p.m.
SYD
-
YUL
40h 58m
2 stops
C$ 1,520Air Canada
Thu, 16 Apr - Wed, 6 May
Air Canada Logo
8:05 a.m. - 7:20 a.m.
YUL
-
SYD
57h 15m
2 stops
Air Canada Logo
7:00 a.m. - 8:57 p.m.
SYD
-
YUL
27h 57m
2 stops
C$ 1,540Air Canada
Thu, 16 Apr - Wed, 6 May
Air Canada Logo
3:35 p.m. - 9:35 a.m.
YUL
-
SYD
26h 00m
2 stops
Air Canada Logo
10:20 a.m. - 12:09 p.m.
SYD
-
YUL
40h 49m
2 stops
C$ 1,542Air Canada
Wed, 4 Mar - Wed, 11 Mar
Multiple Airlines Logo
6:45 a.m. - 6:55 a.m.
YUL
-
SYD
32h 10m
3 stops
Multiple Airlines Logo
8:30 p.m. - 7:05 a.m.
SYD
-
YUL
25h 35m
2 stops
C$ 1,572Multiple Airlines
Wed, 4 Mar - Wed, 11 Mar
Air Canada Logo
6:00 p.m. - 7:20 a.m.
YUL
-
SYD
23h 20m
1 stop
Air Canada Logo
9:20 a.m. - 12:18 p.m.
SYD
-
YUL
40h 58m
2 stops
C$ 1,574Air Canada
Mon, 13 Apr - Fri, 17 Apr
Air Canada Logo
1:25 p.m. - 3:55 p.m.
YUL
-
SYD
35h 30m
2 stops
Air Canada Logo
9:20 a.m. - 12:02 p.m.
SYD
-
YUL
40h 42m
2 stops
C$ 1,577Air Canada
Wed, 18 Mar - Tue, 21 Apr

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to New South Wales flight tickets
Air Canada
15 Jun
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
33h 15m
2 stops
SYD7:20 a.m.Sydney Kingsford Smith
6 Jul
SYD9:20 a.m.Sydney Kingsford Smith
40h 19m
2 stops
YUL11:39 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,469
Air Canada
16 Mar
YUL2:25 p.m.Montreal Pierre Elliott Trudeau Intl
27h 10m
2 stops
SYD8:35 a.m.Sydney Kingsford Smith
6 Apr
SYD9:20 a.m.Sydney Kingsford Smith
35h 11m
3 stops
YUL6:31 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,481
Air Canada
2 Mar
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
57h 30m
2 stops
SYD9:35 a.m.Sydney Kingsford Smith
9 Mar
SYD11:20 a.m.Sydney Kingsford Smith
35h 56m
2 stops
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,502

Qantas Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales

Our best Qantas Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to New South Wales flight tickets
Qantas Airways
3 Aug
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
29h 00m
2 stops
SYD7:30 a.m.Sydney Kingsford Smith
24 Aug
SYD8:30 p.m.Sydney Kingsford Smith
24h 27m
1 stop
YUL6:57 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,613
Qantas Airways
9 May
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
28h 35m
2 stops
SYD7:05 a.m.Sydney Kingsford Smith
31 May
SYD9:10 a.m.Sydney Kingsford Smith
28h 35m
2 stops
YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,667
Qantas Airways
10 Apr
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
29h 00m
2 stops
SYD7:30 a.m.Sydney Kingsford Smith
27 Apr
SYD8:30 p.m.Sydney Kingsford Smith
41h 15m
2 stops
YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,674

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 5 February 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport 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

Mon 15/6

9:30 p.m.-7:20 a.m.

1 stop43h 50m

Sydney Kingsford Smith

Mon 6/7

9:20 a.m.-6:50 a.m.

2 stops35h 30m

C$ 1,469

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

2:25 p.m.-8:35 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Mon 6/4

9:20 a.m.-6:31 a.m.

3 stops35h 11m

C$ 1,481

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

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

2 stops57h 30m

Sydney Kingsford Smith

Mon 9/3

11:20 a.m.-8:16 a.m.

2 stops35h 56m

C$ 1,502

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

8:50 p.m.-8:20 a.m.

2 stops44h 30m

Sydney Kingsford Smith

Thu 9/4

9:20 a.m.-12:02 p.m.

2 stops40h 42m

C$ 1,511

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

1:45 p.m.-7:20 a.m.

2 stops51h 35m

Sydney Kingsford Smith

Wed 6/5

9:20 a.m.-12:18 p.m.

2 stops40h 58m

C$ 1,520

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

8:05 a.m.-7:20 a.m.

2 stops57h 15m

Sydney Kingsford Smith

Wed 6/5

7:00 a.m.-8:57 p.m.

2 stops27h 57m

C$ 1,540

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

3:35 p.m.-9:35 a.m.

2 stops26h 00m

Sydney Kingsford Smith

Wed 11/3

10:20 a.m.-12:09 p.m.

2 stops40h 49m

C$ 1,542

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

6:45 a.m.-6:55 a.m.

3 stops32h 10m

Sydney Kingsford Smith

Wed 11/3

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

2 stops25h 35m

C$ 1,572

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

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

1 stop23h 20m

Sydney Kingsford Smith

Fri 17/4

9:20 a.m.-12:18 p.m.

2 stops40h 58m

C$ 1,574

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

1:25 p.m.-3:55 p.m.

2 stops35h 30m

Sydney Kingsford Smith

Tue 21/4

9:20 a.m.-12:02 p.m.

2 stops40h 42m

C$ 1,577

Flights are sorted by cheapest round-trip flights first.

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See travel insights to New South Wales from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport is in May. Flight prices, which tend to average around C$ 1,991, 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 May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of C$ 2,045.

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 Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New South Wales for around C$ 2,246 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 Pierre Elliott Trudeau Intl Airport for as low as C$ 1,542 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to New South Wales flights?

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

Cheap Montreal Pierre Elliott Trudeau Intl Airport to New South Wales flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales

Fastest flight time

25h 15m

Direct flights

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

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales?

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales.

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

    The travel and health documents you'll need for your trip to New South Wales 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 New South Wales. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 292Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 326Free CancellationRating
7.2
3,255 reviews
Search WestJet flights
DeltaPriceFrom C$ 446Free CancellationRating
7.9
8,151 reviews
Search Delta flights
Fiji AirwaysPriceFrom C$ 978Free CancellationRating
8.0
223 reviews
Search Fiji Airways flights
Qantas AirwaysPriceFrom C$ 1,093Free CancellationRating
7.5
986 reviews
Search Qantas Airways flights
United AirlinesPriceFrom C$ 1,495Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,657Free CancellationRating
7.1
10,691 reviews
Search Air Canada flights
Air New ZealandPriceFrom C$ 1,763Free CancellationRating
8.0
580 reviews
Search Air New Zealand flights
Qatar AirwaysPriceFrom C$ 1,959Free CancellationRating
7.4
3,731 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 collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to New South Wales. momondo saves you time and could save you money on your trip.

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?

momondo provides multiple filters to help you find the best flight to New South Wales from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to New South Wales from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to New South Wales

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