Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth from $923

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 Pierre Elliott Trudeau Intl Airport to Perth departing on 24/3. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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.
Qatar Airways Logo
21:50 - 12:20
YUL
-
PER
26h 30m
1 stop
Qatar Airways Logo
13:45 - 14:45
PER
-
YUL
37h 00m
2 stops
$2,318Qatar Airways
Sun, 22 Mar - Tue, 7 Apr
Multiple Airlines Logo
18:35 - 07:45
YUL
-
PER
49h 10m
2 stops
Multiple Airlines Logo
08:20 - 15:00
PER
-
YUL
42h 40m
2 stops
$2,330Multiple Airlines
Mon, 4 May - Sun, 14 Jun
Cathay Pacific Logo
06:45 - 22:40
YUL
-
PER
51h 55m
2 stops
Cathay Pacific Logo
00:10 - 18:25
PER
-
YUL
54h 15m
2 stops
$2,332Cathay Pacific
Wed, 13 May - Sat, 16 May
Cathay Pacific Logo
06:00 - 06:50
YUL
-
PER
36h 50m
2 stops
Cathay Pacific Logo
00:10 - 18:25
PER
-
YUL
54h 15m
2 stops
$2,371Cathay Pacific
Wed, 13 May - Sat, 16 May
SWISS Logo
16:40 - 06:50
YUL
-
PER
50h 10m
2 stops
SWISS Logo
08:20 - 15:00
PER
-
YUL
42h 40m
2 stops
$2,372SWISS
Sun, 3 May - Sun, 14 Jun
Multiple Airlines Logo
18:35 - 07:45
YUL
-
PER
49h 10m
2 stops
Multiple Airlines Logo
08:20 - 15:00
PER
-
YUL
42h 40m
2 stops
$2,382Multiple Airlines
Sat, 2 May - Sun, 14 Jun
Multiple Airlines Logo
18:35 - 07:55
YUL
-
PER
48h 20m
2 stops
Multiple Airlines Logo
08:30 - 15:55
PER
-
YUL
43h 25m
2 stops
$2,415Multiple Airlines
Wed, 4 Mar - Sun, 22 Mar
Qatar Airways Logo
20:50 - 22:45
YUL
-
PER
36h 55m
2 stops
Qatar Airways Logo
15:55 - 15:05
PER
-
YUL
35h 10m
1 stop
$2,432Qatar Airways
Fri, 6 Mar - Sun, 22 Mar
Qatar Airways Logo
21:50 - 12:20
YUL
-
PER
26h 30m
1 stop
Qatar Airways Logo
10:40 - 14:45
PER
-
YUL
40h 05m
2 stops
$2,512Qatar Airways
Sun, 22 Mar - Sun, 5 Apr
Cathay Pacific Logo
06:45 - 06:50
YUL
-
PER
36h 05m
2 stops
Cathay Pacific Logo
08:20 - 18:25
PER
-
YUL
46h 05m
2 stops
$2,528Cathay Pacific
Mon, 4 May - Sat, 13 Jun

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
22 Mar
YUL21:50Montreal Pierre Elliott Trudeau Intl
26h 30m
1 stop
PER12:20Perth
7 Apr
PER13:45Perth
37h 00m
2 stops
YUL14:45Montreal Pierre Elliott Trudeau Intl
$2,318
Qatar Airways
15 Feb
YUL20:50Montreal Pierre Elliott Trudeau Intl
26h 30m
1 stop
PER12:20Perth
21 Feb
PER12:15Perth
38h 50m
2 stops
YUL14:05Montreal Pierre Elliott Trudeau Intl
$2,324
Qatar Airways
15 Feb
YUL20:50Montreal Pierre Elliott Trudeau Intl
26h 30m
1 stop
PER12:20Perth
21 Feb
PER10:10Perth
40h 55m
2 stops
YUL14:05Montreal Pierre Elliott Trudeau Intl
$2,325

SWISS flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth

Our best SWISS deals on Montreal Pierre Elliott Trudeau Intl Airport to Perth flight tickets
SWISS
3 May
YUL16:40Montreal Pierre Elliott Trudeau Intl
50h 10m
2 stops
PER06:50Perth
14 June
PER08:20Perth
42h 40m
2 stops
YUL15:00Montreal Pierre Elliott Trudeau Intl
$2,372
SWISS
6 Mar
YUL16:55Montreal Pierre Elliott Trudeau Intl
54h 40m
2 stops
PER12:35Perth
22 Mar
PER08:30Perth
43h 25m
2 stops
YUL15:55Montreal Pierre Elliott Trudeau Intl
$2,570
SWISS
3 Mar
YUL16:55Montreal Pierre Elliott Trudeau Intl
49h 00m
2 stops
PER06:55Perth
22 Mar
PER08:30Perth
43h 25m
2 stops
YUL15:55Montreal Pierre Elliott Trudeau Intl
$2,586

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 8 February 2026.
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 22/3

21:50-12:20

1 stop26h 30m

Perth

Tue 7/4

13:45-14:45

2 stops37h 00m

$2,318

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

18:35-07:45

2 stops49h 10m

Perth

Sun 14/6

08:20-15:00

2 stops42h 40m

$2,330

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

06:45-22:40

2 stops51h 55m

Perth

Sat 16/5

00:10-18:25

2 stops54h 15m

$2,332

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

06:00-06:50

2 stops36h 50m

Perth

Sat 16/5

00:10-18:25

2 stops54h 15m

$2,371

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

16:40-06:50

2 stops50h 10m

Perth

Sun 14/6

08:20-15:00

2 stops42h 40m

$2,372

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

18:35-07:45

2 stops49h 10m

Perth

Sun 14/6

08:20-15:00

2 stops42h 40m

$2,382

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

18:35-07:55

2 stops48h 20m

Perth

Sun 22/3

08:30-15:55

2 stops43h 25m

$2,415

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Fri 6/3

20:50-22:45

2 stops36h 55m

Perth

Sun 22/3

15:55-15:05

1 stop35h 10m

$2,432

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

21:50-12:20

1 stop26h 30m

Perth

Sun 5/4

10:40-14:45

2 stops40h 05m

$2,512

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

06:45-06:50

2 stops36h 05m

Perth

Sat 13/6

08:20-18:25

2 stops46h 05m

$2,528

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Perth from

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 $2,196. If you’re not able to fly to Perth in June, then March is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Perth during March average around $2,234.

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

Fastest flight time

26h 30m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Perth takes 26h 30m
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.
Search flight deals

  • 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 30m 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.

An easier way to manage your Perth trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 10/3
Tue 17/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia