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Cheap flights from Montreal to Perth from C$ 972

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Perth departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Montreal to Perth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
8:50 p.m. - 11:55 a.m.
YUL
-
PER
26h 05m1 stop
Qatar Airways Logo
10:10 a.m. - 2:05 p.m.
PER
-
YUL
40h 55m2 stops
C$ 1,930Qatar Airways
Tue, 10 Feb - Tue, 17 Feb
Qatar Airways Logo
8:50 p.m. - 10:00 p.m.
YUL
-
PER
36h 10m2 stops
Qatar Airways Logo
10:45 p.m. - 2:05 p.m.
PER
-
YUL
28h 20m1 stop
C$ 1,989Qatar Airways
Sun, 15 Feb - Sat, 21 Feb
Qatar Airways Logo
8:50 p.m. - 8:30 a.m.
YUL
-
PER
46h 40m2 stops
Qatar Airways Logo
3:55 p.m. - 2:05 p.m.
PER
-
YUL
35h 10m1 stop
C$ 2,045Qatar Airways
Fri, 20 Feb - Sat, 28 Feb
Cathay Pacific Logo
11:10 a.m. - 7:45 a.m.
YUL
-
PER
32h 35m2 stops
Cathay Pacific Logo
12:10 a.m. - 6:57 a.m.
PER
-
YUL
42h 47m2 stops
C$ 2,125Cathay Pacific
Wed, 13 May - Sat, 16 May
KLM Logo
5:00 p.m. - 11:55 p.m.
YUL
-
PER
41h 55m2 stops
KLM Logo
10:30 a.m. - 4:20 p.m.
PER
-
YUL
41h 50m2 stops
C$ 2,127KLM
Sun, 15 Feb - Mon, 16 Mar
KLM Logo
7:10 p.m. - 1:25 a.m.
YUL
-
PER
41h 15m2 stops
KLM Logo
10:30 a.m. - 4:20 p.m.
PER
-
YUL
41h 50m2 stops
C$ 2,133KLM
Mon, 16 Feb - Tue, 17 Mar
KLM Logo
7:10 p.m. - 1:25 a.m.
YUL
-
PER
41h 15m2 stops
KLM Logo
10:30 a.m. - 4:20 p.m.
PER
-
YUL
41h 50m2 stops
C$ 2,135KLM
Mon, 16 Feb - Mon, 16 Mar
KLM Logo
5:00 p.m. - 11:55 p.m.
YUL
-
PER
41h 55m2 stops
KLM Logo
6:50 a.m. - 6:20 p.m.
PER
-
YUL
47h 30m3 stops
C$ 2,139KLM
Sun, 15 Feb - Sun, 15 Mar
KLM Logo
5:00 p.m. - 11:55 p.m.
YUL
-
PER
41h 55m2 stops
KLM Logo
10:30 a.m. - 1:15 p.m.
PER
-
YUL
38h 45m2 stops
C$ 2,144KLM
Tue, 17 Feb - Mon, 16 Mar
KLM Logo
7:10 p.m. - 1:25 a.m.
YUL
-
PER
41h 15m2 stops
KLM Logo
6:50 a.m. - 6:20 p.m.
PER
-
YUL
47h 30m3 stops
C$ 2,147KLM
Mon, 16 Feb - Tue, 17 Mar

Qatar Airways flights from Montreal to Perth

Our best Qatar Airways deals on Montreal to Perth flight tickets
Qatar Airways
10 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
26h 05m
1 stop
PER11:55 a.m.Perth
17 Feb
PER10:10 a.m.Perth
40h 55m
2 stops
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,930
Find similar
Qatar Airways
15 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
36h 10m
2 stops
PER10:00 p.m.Perth
21 Feb
PER3:55 p.m.Perth
35h 10m
1 stop
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,989
Find similar
Qatar Airways
1 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
32h 55m
1 stop
PER6:45 p.m.Perth
16 Feb
PER10:10 a.m.Perth
40h 55m
2 stops
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,188
Find similar

KLM flights from Montreal to Perth

Our best KLM deals on Montreal to Perth flight tickets
KLM
15 Feb
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
41h 55m
2 stops
PER11:55 p.m.Perth
16 Mar
PER10:30 a.m.Perth
41h 50m
2 stops
YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,127
Find similar
KLM
16 Feb
YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl
41h 15m
2 stops
PER1:25 a.m.Perth
17 Mar
PER10:30 a.m.Perth
41h 50m
2 stops
YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,133
Find similar
KLM
16 Feb
YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl
41h 15m
2 stops
PER1:25 a.m.Perth
16 Mar
PER10:30 a.m.Perth
41h 50m
2 stops
YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,135
Find similar

momondo 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, momondo users made 96,600 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from Montreal to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

8:50 p.m.-11:55 a.m.

1 stop26h 05m

Perth

Tue 17/2

10:10 a.m.-2:05 p.m.

2 stops40h 55m

C$ 1,930

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

8:50 p.m.-10:00 p.m.

2 stops36h 10m

Perth

Sat 21/2

10:45 p.m.-2:05 p.m.

1 stop28h 20m

C$ 1,989

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

8:50 p.m.-8:30 a.m.

2 stops46h 40m

Perth

Sat 28/2

3:55 p.m.-2:05 p.m.

1 stop35h 10m

C$ 2,045

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

11:10 a.m.-7:45 a.m.

2 stops32h 35m

Perth

Sat 16/5

12:10 a.m.-6:57 a.m.

2 stops42h 47m

C$ 2,125

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

5:00 p.m.-11:55 p.m.

2 stops41h 55m

Perth

Mon 16/3

10:30 a.m.-4:20 p.m.

2 stops41h 50m

C$ 2,127

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

7:10 p.m.-1:25 a.m.

2 stops41h 15m

Perth

Tue 17/3

10:30 a.m.-4:20 p.m.

2 stops41h 50m

C$ 2,133

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

7:10 p.m.-1:25 a.m.

2 stops41h 15m

Perth

Mon 16/3

10:30 a.m.-4:20 p.m.

2 stops41h 50m

C$ 2,135

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

5:00 p.m.-11:55 p.m.

2 stops41h 55m

Perth

Sun 15/3

6:50 a.m.-6:20 p.m.

3 stops47h 30m

C$ 2,139

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

5:00 p.m.-11:55 p.m.

2 stops41h 55m

Perth

Mon 16/3

10:30 a.m.-1:15 p.m.

2 stops38h 45m

C$ 2,144

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

7:10 p.m.-1:25 a.m.

2 stops41h 15m

Perth

Tue 17/3

6:50 a.m.-6:20 p.m.

3 stops47h 30m

C$ 2,147

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from Montreal to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal and Perth?

What is the cheapest day to depart on your flight to Perth?

According to our data, Tuesday is the cheapest day to fly to Perth from Montreal. The lowest ticket price found for a Tuesday departure recently was C$ 2,505. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Montreal because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 3,239.

What is the cheapest time of day to depart on your flight to Perth?

According to our data, the cheapest time of day to fly to Perth is in the afternoon. momondo users have found flights departing from Montreal to Perth in the afternoon for as low as C$ 2,622. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Perth, so prices are often more expensive at around C$ 3,201 per ticket.

Can stopping save me money on Montreal to Perth flights?

You could potentially save up to 11% on your flight if you consider stops on a Montreal to Perth flight.

When to book flights from Montreal to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Perth (YMQ to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Perth

Fastest flight time

26h 05m

Direct flights

None
The fastest flight from Montreal to Perth takes 26h 05m
There are no direct flights from Montreal to Perth. There are no popular flight routes from Montreal to Perth.
Search flight deals

  • How far is Montreal to Perth by plane?

    Montreal and Perth are 18291.3 km apart from one another. Typically, this will take 26h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Montreal to Perth Airport?

    Prices for flights from Montreal to Perth Airport are updated daily.

  • How many operators does momondo search for flights from Montreal to Perth Airport?

  • How old do you have to be to fly from Montreal to Perth Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Montreal to Perth?

Best airlines flying from Montreal to Perth

Compare and see reviews for airlines that fly from Montreal to Perth with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 1,900Free CancellationRating
7.4
1,515 reviews
Search Air France flights
Qatar AirwaysPriceFrom C$ 2,317Free CancellationRating
7.4
3,697 reviews
Search Qatar Airways flights

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Fremantle
Mandurah

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Perth?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Perth from Montreal.

Can I find flights from Montreal to Perth with flexible booking policies on momondo?

All flight searches from Montreal to Perth on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to Perth?

Once you have performed a search for Montreal to Perth flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Perth right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Montreal to Perth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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