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Cheap flights from Montreal to Western Australia from C$ 904

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 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — PER
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Montreal to Western Australia

Keep the following information in mind while searching for Montreal to Western Australia flight deals. Data was last updated 3 July 2025.

Round-trip from

C$ 2,168

One-way from

C$ 904

Popular in

January

Cheapest in

September

Average price

C$ 3,140
SWISS
  • SWISS
  • 17/9-20/11
  • 4 total stops
  • 87h 35m total
  • Montreal to Western Australia
Search Deals
16/8
  • 16/8
  • 3 total stops
  • 57h 30m total
  • Montreal to Western Australia
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Montreal to Western Australia

Cheapest flights from Montreal to Western Australia
Explore the most affordable flight options available from Montreal to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Wed 17/96:35 p.m.YUL - PER
2 stops49h 10mMultiple Airlines
Thu 20/111:50 p.m.PER - YUL
2 stops38h 25mMultiple Airlines
Deal found 2/7C$ 2,168
Mon 18/89:45 p.m.YUL - PER
2 stops54h 00mAir Canada
Sun 7/910:45 p.m.PER - YUL
2 stops34h 05mAir Canada
Deal found 1/7C$ 2,172
Mon 13/109:35 p.m.YUL - PER
1 stop26h 20mQatar Airways
Tue 28/1010:10 a.m.PER - YUL
2 stops40h 55mQatar Airways
Deal found 1/7C$ 2,337
Mon 18/85:00 p.m.YUL - PER
1 stop27h 45mAir France
Sun 7/912:25 p.m.PER - YUL
2 stops38h 35mAir France
Deal found 1/7C$ 2,354
Mon 13/1011:15 a.m.YUL - PER
2 stops32h 30mCathay Pacific
Mon 27/1012:15 a.m.PER - YUL
2 stops36h 25mCathay Pacific
Deal found 1/7C$ 2,847
Sat 11/1010:15 a.m.YUL - PER
1 stop26h 25mEmirates
Wed 15/106:00 a.m.PER - YUL
1 stop38h 00mEmirates
Deal found 2/7C$ 3,396
Fri 10/1010:15 a.m.YUL - LEA
2 stops40h 15mEmirates
Tue 14/102:05 p.m.LEA - YUL
2 stops53h 55mEmirates
Deal found 30/6C$ 4,386

Cheapflights Fare Finder

Customize your flight search to find flights from Montreal to Western Australia 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 629,999 searches. Data last updated 3 July 2025.
Use the filters below to find and compare flights from Montreal to Western Australia that are best for you.

Fly from

Montreal

Fly to

Western Australia

Route

Depart

Return

Price

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

6:35 p.m.-7:45 a.m.

2 stops49h 10m

Perth

Thu 20/11

1:50 p.m.-3:15 p.m.

2 stops38h 25m

C$ 2,168

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

9:45 p.m.-3:45 p.m.

2 stops54h 00m

Perth

Sun 7/9

10:45 p.m.-8:50 p.m.

2 stops34h 05m

C$ 2,172

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

9:35 p.m.-11:55 a.m.

1 stop26h 20m

Perth

Tue 28/10

10:10 a.m.-3:05 p.m.

2 stops40h 55m

C$ 2,337

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

5:00 p.m.-8:45 a.m.

1 stop27h 45m

Perth

Sun 7/9

12:25 p.m.-3:00 p.m.

2 stops38h 35m

C$ 2,354

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

11:15 a.m.-7:45 a.m.

2 stops32h 30m

Perth

Mon 27/10

12:15 a.m.-12:40 a.m.

2 stops36h 25m

C$ 2,847

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 30/7

6:45 p.m.-11:40 a.m.

2 stops28h 55m

Perth

Thu 14/8

11:45 p.m.-5:26 p.m.

3 stops53h 41m

C$ 3,297

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

10:15 a.m.-12:40 a.m.

1 stop26h 25m

Perth

Wed 15/10

6:00 a.m.-8:00 a.m.

1 stop38h 00m

C$ 3,396

MontrealLearmonth

YUL - LEA

YULLEA

Montreal Pierre Elliott Trudeau Intl

Fri 10/10

10:15 a.m.-2:30 p.m.

2 stops40h 15m

Learmonth

Tue 14/10

2:05 p.m.-8:00 a.m.

2 stops53h 55m

C$ 4,386

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 16/8

7:00 a.m.-4:30 a.m.

3 stops57h 30m

C$ 904

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 16/8

10:15 a.m.-5:35 p.m.

1 stop43h 20m

C$ 1,971

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Best time to book a flight from Montreal to Western Australia

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

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

Find hourly flight availability from Montreal to Western Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

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

How much does it cost to fly round-trip from Montreal to Western Australia?

Reviews of airlines servicing Western Australia

Get insights into the airlines that provide service to Western Australia. 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 Western Australia. Reviews last updated 3 July 2025.
Read through reviews of airlines operating flights from Montreal to Western Australia, such as Emirates,Cathay Pacific, andAir France. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,287 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very good
3,287 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Cathay Pacific
7.6
Good
924 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Air France
7.5
Good
1,473 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
SWISS
7.5
Good
1,654 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Qatar Airways
7.4
Good
3,588 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montreal to Western Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Montreal to Western Australia

Discover the top 4 airlines that operate flights from Montreal to Western Australia. 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 629,999 searches. Data last updated 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,895AverageC$ 2,222FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 2,195AverageC$ 2,572FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 2,694AverageC$ 3,136FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestC$ 2,916AverageC$ 3,405FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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

Deals for Montreal to Western Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Western Australia?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Western Australia 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 Western Australia with no change fees?

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

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Of course! You can now track prices for flights from Montreal to Western Australia 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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