How long is the flight from Montreal to New South Wales?

For as low as C$ 1,780, Delta can have you in New South Wales from Montreal in 52h 08m. Montreal and New South Wales are separated by a distance of 16011 km.

What are the cheapest airlines to fly from Montreal to New South Wales one-way?

C$ 1,002 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 1,134 and C$ 1,261, respectively.

In terms of precipitation, rainfall in New South Wales ranges from 50.0 - 130.0 mm per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit New South Wales when rainfall is around 50.0 mm.

If weather is an important factor for your trip to New South Wales, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular airlines that fly from Montreal to New South Wales?

Air Canada, United Airlines and Delta are the most popular airlines when flying from Montreal to New South Wales.

What is the cheapest time of day to fly from YMQ to NSW?

When flying from Montreal to New South Wales, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Montreal to New South Wales that include hotel bookings?

Yes. In addition to deals on Montreal to New South Wales flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Montreal to New South Wales?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to New South Wales.

Can I find deals for business class flights from Montreal to New South Wales?

Yes. Cheapflights offers flight deals from Montreal to New South Wales by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 830+ Cheap Flights from Montreal to New South Wales

Q: How much does it cost to fly round-trip from Montreal to New South Wales?

Airfare is below average for this route at the moment. Montreal to New South Wales flights typically cost between C$ 2,391 and C$ 2,141 in May. The cheapest round-trip price found within the last 3 days was C$ 1,764 on Multiple Airlines (9 May-16 May).

Cheap flight deals from Montreal to New South Wales

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Montreal to New South Wales
Explore the most affordable flight options available from Montreal to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Sat 9/56:45 a.m.

YUL

SYD

3 stops39h 05m

Multiple Airlines

Sat 16/56:00 a.m.

SYD

YUL

3 stops39h 05m

Multiple Airlines

Deal found 2/4C$ 1,764

Mon 13/47:00 a.m.

YUL

SYD

2 stops33h 50m

Delta

Wed 29/49:15 a.m.

SYD

YUL

2 stops28h 11m

Delta

Deal found 1/4C$ 1,778

Tue 21/76:47 p.m.

YUL

SYD

2 stops46h 03m

Delta

Sun 9/89:15 a.m.

SYD

YUL

2 stops40h 29m

Delta

Deal found 3/4C$ 1,779

Tue 21/76:00 a.m.

YUL

SYD

2 stops34h 50m

Delta

Wed 12/89:15 a.m.

SYD

YUL

2 stops28h 19m

Delta

Deal found 31/3C$ 1,780

Sat 18/47:00 a.m.

YUL

SYD

2 stops57h 50m

Delta

Sun 26/49:15 a.m.

SYD

YUL

2 stops52h 11m

Delta

Deal found 1/4C$ 1,782

Tue 21/76:47 p.m.

YUL

SYD

2 stops46h 03m

Delta

Tue 4/89:15 a.m.

SYD

YUL

2 stops28h 40m

Delta

Deal found 2/4C$ 1,783

Thu 23/712:44 p.m.

YUL

SYD

2 stops28h 06m

Delta

Tue 4/89:15 a.m.

SYD

YUL

2 stops28h 25m

Delta

Deal found 3/4C$ 1,828

Thu 23/77:00 a.m.

YUL

SYD

2 stops33h 50m

Delta

Wed 5/89:15 a.m.

SYD

YUL

2 stops28h 10m

Delta

Deal found 31/3C$ 1,829

Thu 23/712:44 p.m.

YUL

SYD

2 stops28h 06m

Delta

Mon 3/89:15 a.m.

SYD

YUL

2 stops28h 40m

Delta

Deal found 2/4C$ 1,833

Sun 13/96:10 a.m.

YUL

SYD

2 stops47h 00m

ANA

Fri 16/1012:45 p.m.

SYD

YUL

2 stops26h 54m

ANA

Deal found 1/4C$ 1,868

Tue 1/99:45 a.m.

YUL

SYD

2 stops43h 25m

ANA

Thu 17/911:45 a.m.

SYD

YUL

2 stops26h 54m

ANA

Deal found 31/3C$ 1,870

Find flight deals from Montreal to New South Wales

Round-trip from	C$ 1,764
One-way from	C$ 830
Popular in	December
Cheapest in	September
Average price	C$ 2,232

9/5-16/5
6 total stops
78h 10m total
Montreal to New South Wales

Search Deals

20/5
3 total stops
39h 05m total
Montreal to New South Wales

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (C$ 173 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 62 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2026

Search Deals

Cheapflights Fare Finder

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

Cheapest round-trip

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

12:42 p.m.-6:50 a.m.

2 stops52h 08m

Sydney Kingsford Smith

Sun 10/5

9:15 a.m.-11:13 p.m.

2 stops27h 58m

C$ 1,780

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

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

2 stops34h 50m

Sydney Kingsford Smith

Sun 3/5

9:15 a.m.-11:51 p.m.

2 stops28h 36m

C$ 1,780

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

6:47 p.m.-6:50 a.m.

2 stops46h 03m

Sydney Kingsford Smith

Thu 6/8

9:15 a.m.-11:56 a.m.

2 stops40h 41m

C$ 1,828

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

12:47 p.m.-6:50 a.m.

2 stops28h 03m

Sydney Kingsford Smith

Tue 4/8

9:15 a.m.-11:25 p.m.

2 stops28h 10m

C$ 1,829

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

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

2 stops33h 50m

Sydney Kingsford Smith

Wed 5/8

9:15 a.m.-11:25 p.m.

2 stops28h 10m

C$ 1,829

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

12:42 p.m.-6:50 a.m.

2 stops52h 08m

Sydney Kingsford Smith

Sat 2/5

9:15 a.m.-11:08 p.m.

2 stops27h 53m

C$ 1,833

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

6:35 p.m.-6:55 a.m.

1 stop22h 20m

Sydney Kingsford Smith

Tue 1/9

9:30 a.m.-2:40 p.m.

2 stops43h 10m

C$ 2,038

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

3:25 p.m.-6:55 a.m.

2 stops25h 30m

Sydney Kingsford Smith

Fri 18/9

9:30 a.m.-7:45 p.m.

2 stops24h 15m

C$ 2,045

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

6:35 p.m.-6:55 a.m.

1 stop22h 20m

Sydney Kingsford Smith

Fri 11/9

10:20 a.m.-8:16 a.m.

1 stop35h 56m

C$ 2,077

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

9:35 p.m.-5:30 p.m.

1 stop29h 55m

Sydney Kingsford Smith

Sun 3/5

8:45 p.m.-4:10 p.m.

1 stop33h 25m

C$ 2,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Montreal to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from Montreal with our price prediction graph.

YUL-SYD

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal to New South Wales

YMQ-AUNSW

YUL-SYD

What is the cheapest month to book a flight from Montreal to New South Wales?

Currently, September is the cheapest month in which you can book a flight from Montreal to New South Wales (average of C$ 441). Flying from Montreal to New South Wales in June is currently the most expensive (average of C$ 1,810). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Montreal to New South Wales?

Reviews of airlines servicing New South Wales

Check out reviews from past customers who have flown with Air New Zealand,Qantas Airways, andQatar Airways from Montreal to New South Wales to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Air New Zealand

8.0

Very good

623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Air New Zealand

8.0

Very good

623 reviews

Air New Zealand

8.0

Very good

623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Qantas Airways

7.5

Good

1,016 reviews

Air New Zealand

8.0

Very good

623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Qatar Airways

7.4

Good

3,730 reviews

Air New Zealand

8.0

Very good

623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

United Airlines

7.4

Good

9,545 reviews

Air New Zealand

8.0

Very good

623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Air Canada

7.1

Good

10,894 reviews

Air New Zealand

8.0

Very good

623 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Related info for your journey

How long is the flight from Montreal to New South Wales?
For as low as C$ 1,780, Delta can have you in New South Wales from Montreal in 52h 08m. Montreal and New South Wales are separated by a distance of 16011 km.
What are the cheapest airlines to fly from Montreal to New South Wales one-way?
C$ 1,002 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 1,134 and C$ 1,261, respectively.
Can I find deals for flights from Montreal to New South Wales that include hotel bookings?
Yes. In addition to deals on Montreal to New South Wales flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to New South Wales?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to New South Wales.
Can I find deals for business class flights from Montreal to New South Wales?
Yes. Cheapflights offers flight deals from Montreal to New South Wales by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Montreal to New South Wales?
Currently, September is the cheapest month in which you can book a flight from Montreal to New South Wales (average of C$ 441). Flying from Montreal to New South Wales in June is currently the most expensive (average of C$ 1,810). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Australia

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Montreal to New South Wales

Top 9 airlines flying from Montreal to New South Wales

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 282	AverageC$ 461	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
WestJet	CheapestC$ 366	AverageC$ 564	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 455	AverageC$ 1,149	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Fiji Airways	CheapestC$ 996	AverageC$ 1,012	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Qantas Airways	CheapestC$ 1,116	AverageC$ 1,738	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
United Airlines	CheapestC$ 1,527	AverageC$ 2,244	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 1,641	AverageC$ 2,356	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air New Zealand	CheapestC$ 1,808	AverageC$ 2,327	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Qatar Airways	CheapestC$ 2,000	AverageC$ 2,192	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to New South Wales?

Cheapflights helps you search for flights from Montreal to New South Wales via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Montreal to New South Wales?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to New South Wales for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Montreal to New South Wales with no change fees?

Certainly. Search results for flights to New South Wales from Montreal shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Montreal to New South Wales become cheaper?

Not ready to book yet? You can track prices for flights from Montreal to New South Wales on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Montreal to New South Wales from C$ 830

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Montreal to New South Wales

Cheapest flights from Montreal to New South WalesExplore the most affordable flight options available from Montreal to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Explore the most affordable flight options available from Montreal to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Best flights from Montreal to New South WalesDiscover carefully curated flight deals from Montreal to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 April 2026.

Discover carefully curated flight deals from Montreal to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 April 2026.

Last-minute flights from Montreal to New South WalesDiscover last-minute flight deals from Montreal to New South Wales. Data last updated 5 April 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to New South Wales. Data last updated 5 April 2026 and is based on user searches.

One-way flights from Montreal to New South WalesSearch for one-way flight options from Montreal to New South Wales. Find affordable one-way fares based on user searches. Data last updated 5 April 2026.

Search for one-way flight options from Montreal to New South Wales. Find affordable one-way fares based on user searches. Data last updated 5 April 2026.

Find flight deals from Montreal to New South Wales

Keep the following information in mind while searching for Montreal to New South Wales flight deals. Data was last updated 5 April 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to New South Wales that are best for you.

Best time to book a flight from Montreal to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from Montreal with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal to New South Wales

What is the cheapest month to book a flight from Montreal to New South Wales?

How much does it cost to fly round-trip from Montreal to New South Wales?

Reviews of airlines servicing New South Wales

Check out reviews from past customers who have flown with Air New Zealand,Qantas Airways, andQatar Airways from Montreal to New South Wales to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Montreal to New South Wales. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Montreal to New South Wales?

What are the cheapest airlines to fly from Montreal to New South Wales one-way?

Can I find deals for flights from Montreal to New South Wales that include hotel bookings?

How can I find direct flights from Montreal to New South Wales?

Can I find deals for business class flights from Montreal to New South Wales?

What is the cheapest month to book a flight from Montreal to New South Wales?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montreal to New South Wales

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to New South Wales by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Australia

Book a non-stop flight to one of these other cities located in Australia.

Search flights from Montreal to New South Wales by cabin class

Find flights from Montreal to New South Wales, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Montreal and New South Wales flights

Browse other Montreal and New South Wales flight options. Last updated on 5 April 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 9 airlines flying from Montreal to New South Wales

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to New South Wales?

Why should you use Cheapflights to find cheap flight tickets from Montreal to New South Wales?

Can Cheapflights find flights from Montreal to New South Wales with no change fees?

Can Cheapflights notify me if prices for flights from Montreal to New South Wales become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Montreal to New South Wales
Explore the most affordable flight options available from Montreal to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Best flights from Montreal to New South Wales
Discover carefully curated flight deals from Montreal to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 April 2026.

Last-minute flights from Montreal to New South Wales
Discover last-minute flight deals from Montreal to New South Wales. Data last updated 5 April 2026 and is based on user searches.

One-way flights from Montreal to New South Wales
Search for one-way flight options from Montreal to New South Wales. Find affordable one-way fares based on user searches. Data last updated 5 April 2026.