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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth from $2,427

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Perth departing on 19/4. 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 Pierre Elliott Trudeau Intl Airport to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:05 - 20:35YUL-PER
36h 30m2 stops
Multiple Airlines Logo
21:55 - 18:10PER-YUL
56h 15m2 stops
$2,427Multiple Airlines
Find Deal
Sun, 19 Apr - Wed, 29 Apr
Multiple Airlines Logo
18:35 - 07:55YUL-PER
48h 20m2 stops
Multiple Airlines Logo
08:30 - 15:55PER-YUL
43h 25m2 stops
$2,439Multiple Airlines
Find Deal
Mon, 16 Feb - Sun, 15 Mar
Qatar Airways Logo
21:35 - 11:55YUL-PER
26h 20m1 stop
Qatar Airways Logo
23:55 - 14:45PER-YUL
50h 50m2 stops
$2,477Qatar Airways
Find Deal
Sun, 19 Apr - Wed, 29 Apr
Qatar Airways Logo
20:50 - 18:45YUL-PER
32h 55m1 stop
Qatar Airways Logo
12:15 - 14:05PER-YUL
38h 50m2 stops
$2,546Qatar Airways
Find Deal
Sun, 15 Feb - Sat, 21 Feb
Air Canada Logo
18:25 - 21:35YUL-PER
38h 10m2 stops
Air Canada Logo
15:15 - 23:23PER-YUL
45h 08m3 stops
$2,589Air Canada
Find Deal
Sun, 15 Feb - Sat, 21 Feb
Air Canada Logo
18:25 - 15:30YUL-PER
32h 05m2 stops
Air Canada Logo
15:15 - 21:52PER-YUL
43h 37m3 stops
$2,591Air Canada
Find Deal
Sun, 15 Feb - Sat, 21 Feb
Cathay Pacific Logo
10:10 - 06:55YUL-PER
31h 45m2 stops
Cathay Pacific Logo
08:30 - 00:43PER-YUL
53h 13m2 stops
$3,117Cathay Pacific
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Fri, 14 Nov - Tue, 2 Dec
KLM Logo
19:10 - 15:35YUL-PER
55h 25m3 stops
KLM Logo
10:30 - 13:15PER-YUL
38h 45m2 stops
$3,331KLM
Find Deal
Mon, 16 Feb - Sun, 15 Mar
KLM Logo
19:10 - 15:35YUL-PER
55h 25m3 stops
KLM Logo
10:30 - 16:20PER-YUL
41h 50m2 stops
$3,333KLM
Find Deal
Mon, 16 Feb - Sun, 15 Mar
Cathay Pacific Logo
20:10 - 22:55YUL-PER
37h 45m2 stops
Cathay Pacific Logo
00:25 - 00:38PER-YUL
37h 13m2 stops
$3,337Cathay Pacific
Find Deal
Tue, 20 Jan - Mon, 9 Feb

Qatar Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth

Our best Qatar Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to Perth flight tickets
Qatar Airways
19 Apr
YUL21:35Montreal Pierre Elliott Trudeau Intl
26h 20m
1 stop
PER11:55Perth
29 Apr
PER23:55Perth
50h 50m
2 stops
YUL14:45Montreal Pierre Elliott Trudeau Intl
$2,477
Find similar
Qatar Airways
15 Feb
YUL20:50Montreal Pierre Elliott Trudeau Intl
32h 55m
1 stop
PER18:45Perth
21 Feb
PER12:15Perth
38h 50m
2 stops
YUL14:05Montreal Pierre Elliott Trudeau Intl
$2,546
Find similar
Qatar Airways
12 Mar
YUL15:45Montreal Pierre Elliott Trudeau Intl
32h 10m
2 stops
PER11:55Perth
19 Mar
PER12:15Perth
38h 50m
2 stops
YUL15:05Montreal Pierre Elliott Trudeau Intl
$2,736
Find similar

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Perth flight tickets
Air Canada
15 Feb
YUL18:25Montreal Pierre Elliott Trudeau Intl
38h 10m
2 stops
PER21:35Perth
21 Feb
PER15:15Perth
45h 08m
3 stops
YUL23:23Montreal Pierre Elliott Trudeau Intl
$2,589
Find similar
Air Canada
15 Feb
YUL18:25Montreal Pierre Elliott Trudeau Intl
32h 05m
2 stops
PER15:30Perth
21 Feb
PER15:15Perth
43h 37m
3 stops
YUL21:52Montreal Pierre Elliott Trudeau Intl
$2,591
Find similar
Air Canada
1 Dec
YUL18:20Montreal Pierre Elliott Trudeau Intl
55h 10m
2 stops
PER14:30Perth
14 Dec
PER22:30Perth
47h 38m
2 stops
YUL09:08Montreal Pierre Elliott Trudeau Intl
$2,734
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 78,305 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

20:05-20:35

2 stops36h 30m

Perth

Wed 29/4

21:55-18:10

2 stops56h 15m

$2,427

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

18:35-07:55

2 stops48h 20m

Perth

Sun 15/3

08:30-15:55

2 stops43h 25m

$2,439

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

21:35-11:55

1 stop26h 20m

Perth

Wed 29/4

23:55-14:45

2 stops50h 50m

$2,477

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

20:50-18:45

1 stop32h 55m

Perth

Sat 21/2

12:15-14:05

2 stops38h 50m

$2,546

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

18:25-21:35

2 stops38h 10m

Perth

Sat 21/2

15:15-23:23

3 stops45h 08m

$2,589

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

18:25-15:30

2 stops32h 05m

Perth

Sat 21/2

15:15-21:52

3 stops43h 37m

$2,591

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

10:10-06:55

2 stops31h 45m

Perth

Tue 2/12

08:30-00:43

2 stops53h 13m

$3,117

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

19:10-15:35

3 stops55h 25m

Perth

Sun 15/3

10:30-13:15

2 stops38h 45m

$3,331

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

19:10-15:35

3 stops55h 25m

Perth

Sun 15/3

10:30-16:20

2 stops41h 50m

$3,333

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

20:10-22:55

2 stops37h 45m

Perth

Mon 9/2

00:25-00:38

2 stops37h 13m

$3,337

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport 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 cheapest month to fly to Perth?

The month of June is, on average, the cheapest month to fly to Perth from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around $2,354. If you’re not able to fly to Perth in June, then February is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Perth during February average around $2,529.

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

In the afternoon is the cheapest time of day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Perth when you can find flight prices for as low as $3,271. Flying to Perth in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of $3,453.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Perth (YUL to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Perth

Direct flights

None
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Perth.
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  • How far is Montreal Pierre Elliott Trudeau Intl to Perth by plane?

    A flight from Montreal Pierre Elliott Trudeau Intl to Perth will travel around 18287.2 km. 26h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth Airport refresh daily.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Perth Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport 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 licence, 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.

Travelling to a place near Perth?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Perth . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Perth from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Perth.

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

Yes momondo offers price alerts on flights to Perth from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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