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Cheap flights from Montreal to Perth from C$ 1,106

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — PER
7 Apr — 14 Apr1
1 adult

Cheap flight deals from Montreal to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 April 2025.

Round-trip from

C$ 2,460

One-way from

C$ 1,106

Popular in

January

Cheapest in

February

Average price

C$ 2,496
SWISS
  • SWISS
  • 27/5-21/7
  • 4 total stops
  • 106h 20m total
  • Montreal to Perth
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15/4
  • 15/4
  • 3 total stops
  • 55h 55m total
  • Montreal to Perth
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 289 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 97 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Montreal to Perth

Cheapest flights from Montreal to Perth
Explore the most affordable flight options available from Montreal to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Thu 30/105:50 p.m.YUL - PER
2 stops54h 45mSWISS
Mon 23/21:50 p.m.PER - YUL
2 stops38h 25mSWISS
Deal found 1/4C$ 2,280
Tue 27/56:35 p.m.YUL - PER
2 stops56h 30mMultiple Airlines
Mon 21/71:10 a.m.PER - YUL
2 stops49h 50mMultiple Airlines
Deal found 1/4C$ 2,460
Wed 30/49:35 p.m.YUL - PER
2 stops35h 35mQatar Airways
Wed 7/510:45 p.m.PER - YUL
1 stop28h 00mQatar Airways
Deal found 31/3C$ 2,602
Wed 30/45:00 p.m.YUL - PER
2 stops43h 40mAir France
Wed 7/512:25 p.m.PER - YUL
2 stops35h 40mAir France
Deal found 31/3C$ 2,654
Tue 27/53:30 p.m.YUL - PER
3 stops42h 00mAir Canada
Tue 22/711:55 p.m.PER - YUL
3 stops37h 56mAir Canada
Deal found 1/4C$ 3,030
Mon 28/410:15 a.m.YUL - PER
1 stop43h 20mEmirates
Wed 28/56:00 a.m.PER - YUL
1 stop38h 00mEmirates
Deal found 1/4C$ 3,222
Mon 28/410:10 p.m.YUL - PER
2 stops39h 00mBritish Airways
Tue 27/512:10 a.m.PER - YUL
2 stops56h 05mBritish Airways
Deal found 1/4C$ 3,913

Cheapflights Fare Finder

Customize your flight search to find flights from Montreal to Perth 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 2 April 2025.
Use the filters below to find and compare flights from Montreal to Perth that are best for you.

Fly from

Montreal

Fly to

Perth

Route

Depart

Return

Price

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 27/5

6:35 p.m.-3:05 p.m.

2 stops56h 30m

Perth

Mon 21/7

1:10 a.m.-3:00 p.m.

2 stops49h 50m

C$ 2,460

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 30/4

9:35 p.m.-9:10 p.m.

2 stops35h 35m

Perth

Wed 7/5

10:45 p.m.-2:45 p.m.

1 stop28h 00m

C$ 2,602

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 30/4

5:00 p.m.-12:40 a.m.

2 stops43h 40m

Perth

Wed 7/5

12:25 p.m.-12:05 p.m.

2 stops35h 40m

C$ 2,654

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 27/5

3:30 p.m.-9:30 p.m.

3 stops42h 00m

Perth

Tue 22/7

11:55 p.m.-1:51 a.m.

3 stops37h 56m

C$ 3,030

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

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

1 stop43h 20m

Perth

Wed 28/5

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

1 stop38h 00m

C$ 3,222

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

10:10 p.m.-1:10 a.m.

2 stops39h 00m

Perth

Tue 27/5

12:10 a.m.-8:15 p.m.

2 stops56h 05m

C$ 3,913

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 15/4

12:15 p.m.-8:10 a.m.

3 stops55h 55m

C$ 1,106

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

5:00 p.m.-12:40 a.m.

2 stops43h 40m

C$ 1,482

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 15/4

9:35 p.m.-6:40 p.m.

1 stop33h 05m

C$ 2,016

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Fri 16/5

4:45 p.m.-2:40 p.m.

2 stops33h 55m

C$ 2,089

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 11 results
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Best time to book a flight from Montreal to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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 Perth

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

Find hourly flight availability from Montreal to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 April 2025.

It’s typically best to fly out from Montreal to Perth at noon. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 mm per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, 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 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 2 April 2025.
Emirates
8.0
Very good
3,193 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Emirates
8.0
Very good
3,193 reviews
Emirates
8.0
Very good
3,193 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Qatar Airways
7.4
Good
3,540 reviews
Emirates
8.0
Very good
3,193 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Air France
7.4
Good
1,427 reviews
Emirates
8.0
Very good
3,193 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
United Airlines
7.4
Good
8,616 reviews
Emirates
8.0
Very good
3,193 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Air Canada
7.0
Good
9,022 reviews
Emirates
8.0
Very good
3,193 reviews
Check prices

Comfort

8.0

Crew

8.3

Overall

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

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

  • What airport do you fly into for flights to Perth from Montreal?

    If you book a flight to Perth from Montreal, you will be flying to Perth, which is the city’s only airport. Perth (PER) is located 10.2 km from the centre of Perth. There are 0 flights from Montreal to Perth per day from 4 different airlines.

  • What are the cheapest airlines flying from Montreal to Perth round-trip?

    Currently priced at C$ 2,602, Qatar Airways will fly you from Montreal to Perth and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air France and Air Canada - these airlines can fly you to your destination from C$ 2,654 and C$ 3,030, respectively. Qatar Airways is 7% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Air France. According to our data, you can fly for as low as C$ 1,482. Users have also found prices from C$ 2,016 and C$ 2,089 on Qatar Airways and United Airlines, respectively.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montreal to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Perth flights
Québec City to Perth flights
Ottawa to Perth flights
Pierre Elliott Trudeau Intl to Exmouth flights

Top 4 airlines flying from Montreal to Perth

Discover the top 4 airlines that operate flights from Montreal to Perth. 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 2 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 1,505AverageC$ 2,274FlexibilityNo cancel feeOn-time77%
Search Air France flights
EmiratesCheapestC$ 2,262AverageC$ 3,363FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air CanadaCheapestC$ 2,372AverageC$ 2,791FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapestC$ 2,838AverageC$ 3,305FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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 Perth?

Deals for Montreal to Perth 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 Perth?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Perth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Perth flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from Montreal today and book when prices fit your budget.

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