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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales from C$ 620

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 21/10. 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

Logo
4:45 p.m. - 11:45 a.m.YUL-SYD
29h 00m2 stops
Logo
1:15 p.m. - 6:53 a.m.SYD-YUL
31h 38m2 stops
C$ 1,514
Find Deal
Mon, 8 Sep - Mon, 22 Sep
Logo
8:10 a.m. - 11:45 a.m.YUL-SYD
37h 35m2 stops
Logo
1:15 p.m. - 6:53 a.m.SYD-YUL
31h 38m2 stops
C$ 1,527
Find Deal
Mon, 8 Sep - Mon, 22 Sep
Air New Zealand Logo
9:00 a.m. - 8:45 a.m.YUL-SYD
31h 45m2 stops
Air New Zealand Logo
11:45 a.m. - 6:44 a.m.SYD-YUL
34h 59m2 stops
C$ 1,730Air New Zealand
Find Deal
Sun, 9 Nov - Sun, 16 Nov
Air New Zealand Logo
9:00 a.m. - 8:45 a.m.YUL-SYD
32h 45m2 stops
Air New Zealand Logo
9:55 a.m. - 6:44 a.m.SYD-YUL
36h 49m2 stops
C$ 1,778Air New Zealand
Find Deal
Sat, 1 Nov - Tue, 11 Nov
Air New Zealand Logo
7:30 a.m. - 10:30 a.m.YUL-SYD
36h 00m2 stops
Air New Zealand Logo
7:15 p.m. - 6:44 a.m.SYD-YUL
51h 29m2 stops
C$ 1,784Air New Zealand
Find Deal
Tue, 28 Oct - Mon, 10 Nov
Logo
7:00 a.m. - 11:45 a.m.YUL-SYD
38h 45m2 stops
Logo
2:45 p.m. - 4:27 p.m.SYD-YUL
40h 42m2 stops
C$ 1,785
Find Deal
Sat, 4 Oct - Sat, 25 Oct
Air Canada Logo
4:55 p.m. - 7:20 a.m.YUL-SYD
24h 25m2 stops
Air Canada Logo
9:20 a.m. - 4:36 p.m.SYD-YUL
21h 16m1 stop
C$ 1,875Air Canada
Find Deal
Mon, 8 Sep - Mon, 22 Sep
Air Canada Logo
1:20 p.m. - 9:35 a.m.YUL-SYD
28h 15m2 stops
Air Canada Logo
11:20 a.m. - 5:00 p.m.SYD-YUL
21h 40m1 stop
C$ 1,920Air Canada
Find Deal
Wed, 12 Nov - Wed, 3 Dec
Air Canada Logo
11:30 a.m. - 9:35 a.m.YUL-SYD
30h 05m2 stops
Air Canada Logo
11:20 a.m. - 5:00 p.m.SYD-YUL
21h 40m1 stop
C$ 1,921Air Canada
Find Deal
Wed, 12 Nov - Wed, 3 Dec
Air Canada Logo
11:30 a.m. - 9:35 a.m.YUL-SYD
30h 05m2 stops
Air Canada Logo
11:20 a.m. - 9:00 p.m.SYD-YUL
25h 40m1 stop
C$ 1,928Air Canada
Find Deal
Mon, 3 Nov - Mon, 24 Nov

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

Our best Air New Zealand deals on Montreal Pierre Elliott Trudeau Intl Airport to New South Wales flight tickets
Air New Zealand
9 Nov
YUL9:00 a.m.Montreal Pierre Elliott Trudeau Intl
31h 45m
2 stops
SYD8:45 a.m.Sydney Kingsford Smith
16 Nov
SYD11:45 a.m.Sydney Kingsford Smith
34h 59m
2 stops
YUL6:44 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,730
Find similar
Air New Zealand
1 Nov
YUL9:00 a.m.Montreal Pierre Elliott Trudeau Intl
32h 45m
2 stops
SYD8:45 a.m.Sydney Kingsford Smith
11 Nov
SYD9:55 a.m.Sydney Kingsford Smith
36h 49m
2 stops
YUL6:44 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,778
Find similar
Air New Zealand
28 Oct
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
36h 00m
2 stops
SYD10:30 a.m.Sydney Kingsford Smith
10 Nov
SYD7:15 p.m.Sydney Kingsford Smith
51h 29m
2 stops
YUL6:44 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,784
Find similar

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
8 Sep
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
24h 25m
2 stops
SYD7:20 a.m.Sydney Kingsford Smith
22 Sep
SYD9:20 a.m.Sydney Kingsford Smith
21h 16m
1 stop
YUL4:36 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,875
Find similar
Air Canada
12 Nov
YUL1:20 p.m.Montreal Pierre Elliott Trudeau Intl
28h 15m
2 stops
SYD9:35 a.m.Sydney Kingsford Smith
3 Dec
SYD11:20 a.m.Sydney Kingsford Smith
21h 40m
1 stop
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,920
Find similar
Air Canada
12 Nov
YUL11:30 a.m.Montreal Pierre Elliott Trudeau Intl
30h 05m
2 stops
SYD9:35 a.m.Sydney Kingsford Smith
3 Dec
SYD11:20 a.m.Sydney Kingsford Smith
21h 40m
1 stop
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,921
Find similar

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 11 August 2025.
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 8/9

4:45 p.m.-11:45 a.m.

2 stops29h 00m

Sydney Kingsford Smith

Mon 22/9

1:15 p.m.-6:53 a.m.

2 stops31h 38m

C$ 1,514

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

8:10 a.m.-11:45 a.m.

2 stops37h 35m

Sydney Kingsford Smith

Mon 22/9

1:15 p.m.-6:53 a.m.

2 stops31h 38m

C$ 1,527

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 9/11

9:00 a.m.-8:45 a.m.

2 stops31h 45m

Sydney Kingsford Smith

Sun 16/11

11:45 a.m.-6:44 a.m.

2 stops34h 59m

C$ 1,730

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

9:00 a.m.-8:45 a.m.

2 stops32h 45m

Sydney Kingsford Smith

Tue 11/11

9:55 a.m.-6:44 a.m.

2 stops36h 49m

C$ 1,778

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 28/10

7:30 a.m.-10:30 a.m.

2 stops36h 00m

Sydney Kingsford Smith

Mon 10/11

7:15 p.m.-6:44 a.m.

2 stops51h 29m

C$ 1,784

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

7:00 a.m.-11:45 a.m.

2 stops38h 45m

Sydney Kingsford Smith

Sat 25/10

2:45 p.m.-4:27 p.m.

2 stops40h 42m

C$ 1,785

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

4:55 p.m.-7:20 a.m.

2 stops24h 25m

Sydney Kingsford Smith

Mon 22/9

9:20 a.m.-4:36 p.m.

1 stop21h 16m

C$ 1,875

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

1:20 p.m.-9:35 a.m.

2 stops28h 15m

Sydney Kingsford Smith

Wed 3/12

11:20 a.m.-5:00 p.m.

1 stop21h 40m

C$ 1,920

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

11:30 a.m.-9:35 a.m.

2 stops30h 05m

Sydney Kingsford Smith

Wed 3/12

11:20 a.m.-5:00 p.m.

1 stop21h 40m

C$ 1,921

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 3/11

11:30 a.m.-9:35 a.m.

2 stops30h 05m

Sydney Kingsford Smith

Mon 24/11

11:20 a.m.-9:00 p.m.

1 stop25h 40m

C$ 1,928

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 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$ 1,986, 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$ 2,019.

What is the cheapest day to depart on your flight to New South Wales?

On average, the least expensive day to fly to New South Wales from Montreal Pierre Elliott Trudeau Intl Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as C$ 2,184. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 2,254. These prices are subject to change though, so be sure to set up a Price Alert for flights to New South Wales.

What is the cheapest time of day to depart on your flight to New South Wales?

Our most recent data shows that the best time of day to fly to New South Wales is in the evening. Flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales during this time can be as low as C$ 1,889. In the afternoon is when there is more demand to fly to New South Wales, so prices are often more expensive at around C$ 2,265 per ticket.

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$ 2,237 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$ 1,624 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 8% 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

Best price found

C$ 620

Fastest flight time

23h 15m

Direct flights

None

Airports in New South Wales

1 airport
The best one-way flight to New South Wales from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 620. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales found on momondo in the last 72 hours is C$ 1,514.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales takes 23h 15m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to New South Wales. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Sydney Kingsford Smith Airport.
There is 1 airport near New South Wales: Sydney Kingsford Smith (SYD)
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  • 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$ 295Free CancellationRating
7.9
329 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 328Free CancellationRating
7.2
3,006 reviews
Search WestJet flights
DeltaPriceFrom C$ 449Free CancellationRating
8.0
7,979 reviews
Search Delta flights
Qantas AirwaysPriceFrom C$ 1,101Free CancellationRating
7.5
893 reviews
Search Qantas Airways flights
United AirlinesPriceFrom C$ 1,488Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,715Free CancellationRating
7.1
9,915 reviews
Search Air Canada flights
Air New ZealandPriceFrom C$ 1,724Free CancellationRating
8.0
504 reviews
Search Air New Zealand flights
Qatar AirwaysPriceFrom C$ 2,296Free CancellationRating
7.4
3,604 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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