Cheap flights from Australia to Montreal from $875

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — YMQ
23 Nov — 30 Nov1
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 24 October 2025.

Mon 10/1111:20SYD - YUL
1 stop21h 40mAir Canada
Mon 24/1109:00YUL - SYD
1 stop32h 35mAir Canada
Deal found 21/10$1,608
Mon 3/1110:45BNE - YUL
2 stops27h 24mAir Canada
Wed 19/1108:10YUL - BNE
2 stops33h 35mAir Canada
Deal found 23/10$1,616
Mon 3/1119:50BNE - YUL
3 stops39h 03mMultiple Airlines
Wed 19/1115:30YUL - BNE
2 stops26h 15mMultiple Airlines
Deal found 23/10$1,759
Wed 12/1107:25MEL - YUL
2 stops29h 35mMultiple Airlines
Mon 22/1219:40YUL - MEL
2 stops33h 40mMultiple Airlines
Deal found 22/10$1,771
Tue 2/1210:40SYD - YUL
2 stops29h 19mDelta
Tue 6/107:00YUL - SYD
2 stops33h 30mDelta
Deal found 24/10$1,831
Sat 1/1121:55SYD - YUL
2 stops35h 05mMultiple Airlines
Sun 16/1122:30YUL - SYD
2 stops43h 05mMultiple Airlines
Deal found 22/10$1,862
Sat 1/1109:40SYD - YUL
2 stops29h 08mDelta
Sun 16/1107:10YUL - SYD
2 stops33h 20mDelta
Deal found 22/10$1,902
Fri 5/1210:40SYD - YUL
2 stops29h 19mDelta
Sun 4/118:15YUL - SYD
2 stops46h 15mDelta
Deal found 24/10$1,905
Thu 20/1110:45BNE - YUL
1 stop23h 41mAir Canada
Tue 2/1221:30YUL - BNE
2 stops44h 15mAir Canada
Deal found 22/10$1,975
Sat 25/1010:25SYD - YUL
2 stops27h 49mDelta
Sat 8/1107:00YUL - SYD
2 stops33h 30mDelta
Deal found 22/10$1,977
Sun 16/1106:00AVV - YUL
2 stops29h 25mMultiple Airlines
Sun 30/1118:20YUL - AVV
2 stops29h 30mMultiple Airlines
Deal found 23/10$1,986
Sun 16/1107:10MEL - YUL
2 stops25h 50mAir Canada
Sun 30/1118:20YUL - MEL
2 stops27h 55mAir Canada
Deal found 23/10$2,006

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 24 October 2025.

Round-trip from

$1,477

One-way from

$875

Popular in

December

Cheapest in

August

Average price

$2,094
Delta
  • Delta
  • 18/2-18/3
  • 4 total stops
  • 56h 59m total
  • Australia to Montreal
Delta
  • Delta
  • 20/2
  • 2 total stops
  • 29h 02m total
  • Australia to Montreal
Highest demand for flights based on searches. 12% potential increase in price ($542 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($100 potential savings vs. average return price).
Average for round-trip flights in October 2025

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 24 October 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

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Wed 18/2

10:10-23:54

2 stops29h 44m

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

07:00-07:00

2 stops33h 00m

$1,477

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Wed 11/3

09:10-23:39

2 stops29h 29m

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

07:00-07:00

2 stops33h 00m

$1,480

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Mon 10/11

11:20-17:00

1 stop21h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

09:00-09:35

1 stop32h 35m

$1,608

BrisbaneMontreal

BNE - YUL

BNEYUL

Brisbane

Mon 3/11

10:45-23:09

2 stops27h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

18:20-08:45

1 stop23h 25m

$1,622

MelbourneMontreal

AVV - YUL

AVVYUL

Melbourne Avalon

Wed 18/3

16:25-21:00

2 stops43h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

18:00-21:05

2 stops36h 05m

$1,739

MelbourneMontreal

AVV - YUL

AVVYUL

Melbourne Avalon

Wed 11/3

16:25-21:00

2 stops43h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

13:25-15:50

2 stops35h 25m

$1,739

MelbourneMontreal

AVV - YUL

AVVYUL

Melbourne Avalon

Wed 25/3

16:25-19:26

2 stops42h 01m

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

18:00-20:05

2 stops36h 05m

$1,739

MelbourneMontreal

MEL - YUL

MELYUL

Melbourne

Tue 24/3

20:50-21:00

2 stops39h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

18:00-11:35

2 stops27h 35m

$1,819

MelbourneMontreal

AVV - YUL

AVVYUL

Melbourne Avalon

Tue 24/3

16:25-21:00

2 stops43h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

18:00-20:05

2 stops36h 05m

$1,825

SydneyMontreal

SYD - YUL

SYDYUL

Sydney Kingsford Smith

Thu 4/12

10:40-23:32

2 stops28h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

07:00-08:30

2 stops33h 30m

$1,831

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 60 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 $507). Flying from Australia to Montreal in January is currently the most expensive (average of $1,892). 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 24 October 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 24 October 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.

Comfort

8.0

Food

7.5

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Comfort

8.0

Food

7.5

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Comfort

8.0

Food

7.5

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Comfort

8.0

Food

7.5

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Comfort

8.0

Food

7.5

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Comfort

8.0

Food

7.5

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

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 $1,608, Delta can have you in Montreal from Australia in 21h 40m. The distance between Australia and Montreal is about 16011 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Australia to Montreal one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $875. Users have also found prices from $1,047 and $1,262 on Air Canada and EVA Air, respectively.

  • What are the most popular routes 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 $507). Flying from Australia to Montreal in January is currently the most expensive (average of $1,892). 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

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Top 4 airlines flying from Australia to Montreal

Discover the top 4 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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,044Average$1,462FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,416Average$1,419FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapest$1,430Average$2,530FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$2,007Average$2,320FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

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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.

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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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