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Cheap flights from Australia to Montreal from $828

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YMQ
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Australia to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Montreal
Explore the most affordable flight options available from Australia to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Sat 22/1109:15SYD - YUL
2 stops45h 49mMultiple Airlines
Sat 6/1215:45YUL - SYD
2 stops71h 05mMultiple Airlines
Deal found 19/11$2,100
Mon 1/1216:00SYD - YUL
2 stops23h 09mAir Canada
Mon 15/1208:05YUL - SYD
2 stops33h 30mAir Canada
Deal found 20/11$2,174
Wed 26/1111:20SYD - YUL
2 stops25h 34mAir Canada
Wed 10/1218:20YUL - SYD
1 stop44h 35mAir Canada
Deal found 19/11$2,225
Wed 26/1111:20SYD - YUL
2 stops25h 34mAir Canada
Mon 15/1221:00YUL - SYD
1 stop41h 55mAir Canada
Deal found 19/11$2,228
Thu 20/1110:45BNE - YUL
1 stop23h 41mAir Canada
Tue 2/1213:00YUL - BNE
2 stops28h 45mAir Canada
Deal found 18/11$2,265
Wed 26/1111:20SYD - YUL
2 stops25h 34mAir Canada
Tue 16/1207:30YUL - SYD
1 stop31h 25mAir Canada
Deal found 19/11$2,273
Tue 25/1111:20SYD - YUL
2 stops35h 50mAir Canada
Mon 15/1206:00YUL - SYD
2 stops35h 35mAir Canada
Deal found 19/11$2,284
Wed 26/1111:20SYD - YUL
2 stops25h 34mAir Canada
Sat 13/1214:25YUL - SYD
2 stops27h 10mAir Canada
Deal found 19/11$2,304
Mon 1/1216:00SYD - YUL
2 stops35h 52mAir Canada
Tue 16/1213:00YUL - SYD
2 stops25h 55mAir Canada
Deal found 19/11$2,312
Mon 24/1123:40MEL - YUL
1 stop30h 25mQatar Airways
Wed 3/1220:50YUL - MEL
1 stop40h 55mQatar Airways
Deal found 19/11$2,585
Thu 20/1109:40BNE - YUL
1 stop20h 24mAmerican Airlines
Tue 2/1216:00YUL - BNE
1 stop23h 30mAmerican Airlines
Deal found 19/11$2,652
Wed 19/1100:30BNE - YUL
2 stops33h 52mMultiple Airlines
Tue 2/1207:30YUL - BNE
2 stops36h 00mMultiple Airlines
Deal found 18/11$2,710

Cheap flight deals from Australia to Montreal

Keep the following information in mind while searching for Australia to Montreal flight deals. Data was last updated 21 November 2025.

Round-trip from

$1,760

One-way from

$828

Popular in

January

Cheapest in

August

Average price

$1,850
Air Canada
  • Air Canada
  • 12/2-16/2
  • 3 total stops
  • 65h 30m total
  • Australia to Montreal
Search Deals
6/2
  • 6/2
  • 3 total stops
  • 33h 10m total
  • Australia to Montreal
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($628 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($97 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia 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, Cheapflights users made 647,157 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Australia to Montreal that are best for you.

Fly from

Australia

Fly to

Montreal

Route

Depart

Return

Price

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Thu 12/2

10:45-19:14

2 stops23h 29m

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

20:50-08:45

2 stops44h 55m

$1,760

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sun 5/4

09:25-23:12

2 stops27h 47m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

12:45-06:35

2 stops51h 50m

$1,905

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 14/5

09:20-16:42

1 stop21h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

18:00-07:20

1 stop23h 20m

$2,256

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 14/5

14:50-14:45

1 stop37h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

21:35-06:15

1 stop42h 40m

$2,299

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Thu 12/2

21:55-14:05

1 stop31h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

20:50-17:30

1 stop29h 40m

$2,395

PerthMontreal

PER - YUL

PERYUL

Perth

Fri 6/2

22:30-19:25

2 stops33h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

13:10-14:30

3 stops36h 20m

$2,395

PerthMontreal

PER - YUL

PERYUL

Perth

Wed 18/2

22:55-19:58

3 stops34h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

21:30-20:20

3 stops57h 50m

$2,429

PerthMontreal

PER - YUL

PERYUL

Perth

Fri 6/2

22:55-21:52

3 stops35h 57m

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

18:25-20:20

2 stops36h 55m

$2,449

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Sun 5/4

19:25-17:05

3 stops35h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

06:45-07:30

2 stops34h 45m

$2,628

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Tue 2/12

11:20-19:48

2 stops24h 28m

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

07:00-07:00

2 stops32h 00m

$2,704

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 56 results
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Best time to book a flight from Australia to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Australia with our price prediction graph.
Estimated return 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 Australia to Montreal

What is the cheapest month to book a flight from Australia to Montreal?

Currently, September is the cheapest month in which you can book a flight from Australia to Montreal (average of $508). Flying from Australia to Montreal in January is currently the most expensive (average of $1,902). 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.

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

Find hourly flight availability from Australia to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2025.

One of the essential ways to save on airfare from Australia to Montreal is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 59% on airfare.

What is the cheapest day to fly from Australia to Montreal?

Use this chart to determine the cheapest time to fly return from Australia to Montreal. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Australia to Montreal flight should consider departing on Monday at midday when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated 21 November 2025.
Read through reviews of airlines operating flights from Australia to Montreal, such as Fiji Airways, Air New Zealand, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.1
Very Good
209 reviews
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air New Zealand
8.0
Very Good
533 reviews
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qatar Airways
7.4
Good
3,664 reviews
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
United Airlines
7.4
Good
9,029 reviews
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air Canada
7.1
Good
10,463 reviews
Fiji Airways
8.1
Very Good
209 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.5

Overall

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

Find useful and relevant information for your journey from Australia to Montreal. 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 Australia to Montreal?

    For as low as $1,760, Air Canada can have you in Montreal from Australia in 23h 29m. The distance between Australia and Montreal is about 15435 km. This flight may include one or multiple stops.

  • What are the most popular routes from Australia to Montreal?

    While some choose either Sydney Kingsford Smith - Montreal Pierre Elliott Trudeau Intl or Perth - Montreal Pierre Elliott Trudeau Intl, Melbourne - Montreal Pierre Elliott Trudeau Intl is the most popular route from Australia to Montreal.

  • Can I find deals for flights from Australia to Montreal that include hotel bookings?

    Yes. In addition to deals on Australia to Montreal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Montreal?

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

  • Can I find deals for business class flights from Australia to Montreal?

    Yes. Cheapflights offers flight deals from Australia to Montreal 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 Australia to Montreal?

    Currently, September is the cheapest month in which you can book a flight from Australia to Montreal (average of $508). Flying from Australia to Montreal in January is currently the most expensive (average of $1,902). 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

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

Top 5 airlines flying from Australia to Montreal

Discover the top 5 airlines that operate flights from Australia to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,050Average$1,469FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,423Average$1,426FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapest$1,439Average$2,531FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AustraliaCheapest$1,455Average$2,229FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Air New ZealandCheapest$2,017Average$2,332FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Australia to Montreal?

Cheapflights helps you search for flights from Australia to Montreal 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 Australia to Montreal?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Montreal from Australia.

Can Cheapflights find flights from Australia to Montreal with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Montreal with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Montreal become cheaper?

Of course! You can now track prices for flights from Australia to Montreal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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