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Cheap flights from Montreal to Perth from C$ 954

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 9/9. 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.
Multiple Airlines Logo
6:35 p.m. - 7:45 a.m.
YUL
-
PER
49h 10m
2 stops
Multiple Airlines Logo
8:30 a.m. - 4:10 p.m.
PER
-
YUL
43h 40m
2 stops
C$ 2,325Multiple Airlines
Mon, 7 Sep - Wed, 17 Mar
Multiple Airlines Logo
6:35 p.m. - 3:05 p.m.
YUL
-
PER
56h 30m
2 stops
Multiple Airlines Logo
8:30 a.m. - 4:10 p.m.
PER
-
YUL
43h 40m
2 stops
C$ 2,359Multiple Airlines
Sun, 6 Sep - Wed, 17 Mar
Multiple Airlines Logo
6:35 p.m. - 3:05 p.m.
YUL
-
PER
56h 30m
2 stops
Multiple Airlines Logo
8:30 a.m. - 4:10 p.m.
PER
-
YUL
43h 40m
2 stops
C$ 2,361Multiple Airlines
Tue, 8 Sep - Mon, 15 Mar
Qatar Airways Logo
9:35 p.m. - 11:55 p.m.
YUL
-
PER
38h 20m
2 stops
Qatar Airways Logo
10:45 p.m. - 2:45 p.m.
PER
-
YUL
28h 00m
1 stop
C$ 2,534Qatar Airways
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
9:30 p.m. - 10:40 p.m.
YUL
-
PER
37h 10m
2 stops
Multiple Airlines Logo
12:10 a.m. - 6:39 a.m.
PER
-
YUL
42h 29m
2 stops
C$ 2,598Multiple Airlines
Tue, 8 Sep - Mon, 14 Sep
Lufthansa Logo
6:05 p.m. - 10:40 p.m.
YUL
-
PER
64h 35m
2 stops
Lufthansa Logo
8:20 a.m. - 4:00 p.m.
PER
-
YUL
43h 40m
2 stops
C$ 2,616Lufthansa
Sat, 20 Jun - Fri, 10 Jul
Multiple Airlines Logo
6:45 a.m. - 5:00 p.m.
YUL
-
PER
46h 15m
3 stops
Multiple Airlines Logo
11:45 p.m. - 7:05 a.m.
PER
-
YUL
43h 20m
3 stops
C$ 2,627Multiple Airlines
Sat, 20 Jun - Fri, 10 Jul
Multiple Airlines Logo
9:50 p.m. - 7:50 p.m.
YUL
-
PER
58h 00m
3 stops
Multiple Airlines Logo
8:40 p.m. - 12:45 p.m.
PER
-
YUL
52h 05m
3 stops
C$ 2,652Multiple Airlines
Mon, 7 Sep - Tue, 16 Mar
Emirates Logo
1:15 p.m. - 5:35 p.m.
YUL
-
PER
40h 20m
2 stops
Emirates Logo
10:20 p.m. - 12:05 p.m.
PER
-
YUL
49h 45m
2 stops
C$ 2,794Emirates
Sat, 19 Sep - Wed, 23 Sep
SWISS Logo
4:40 p.m. - 10:40 p.m.
YUL
-
PER
66h 00m
2 stops
SWISS Logo
1:50 p.m. - 2:20 p.m.
PER
-
YUL
36h 30m
3 stops
C$ 2,822SWISS
Sun, 6 Sep - Wed, 17 Mar

Emirates flights from Montreal to Perth

Our best Emirates deals on Montreal to Perth flight tickets
Emirates
19 Sep
YUL1:15 p.m.Montreal Pierre Elliott Trudeau Intl
40h 20m
2 stops
PER5:35 p.m.Perth
23 Sep
PER10:20 p.m.Perth
49h 45m
2 stops
YUL12:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,794
Emirates
19 Sep
YUL1:15 p.m.Montreal Pierre Elliott Trudeau Intl
40h 20m
2 stops
PER5:35 p.m.Perth
23 Sep
PER10:20 p.m.Perth
49h 45m
2 stops
YUL12:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,946
Emirates
19 Sep
YUL1:15 p.m.Montreal Pierre Elliott Trudeau Intl
40h 20m
2 stops
PER5:35 p.m.Perth
23 Sep
PER10:20 p.m.Perth
49h 45m
2 stops
YUL12:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,957

Qatar Airways flights from Montreal to Perth

Our best Qatar Airways deals on Montreal to Perth flight tickets
Qatar Airways
8 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
38h 20m
2 stops
PER11:55 p.m.Perth
15 Sep
PER10:45 p.m.Perth
28h 00m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,534
Qatar Airways
8 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
33h 00m
1 stop
PER6:35 p.m.Perth
15 Sep
PER10:45 p.m.Perth
28h 00m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,843
Qatar Airways
2 Nov
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
26h 05m
1 stop
PER11:55 a.m.Perth
25 Nov
PER10:45 p.m.Perth
28h 20m
1 stop
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,898

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 1 June 2026.
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

Cheapest round-trip

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

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

2 stops49h 10m

Perth

Wed 17/3

8:30 a.m.-4:10 p.m.

2 stops43h 40m

C$ 2,325

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

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

2 stops56h 30m

Perth

Wed 17/3

8:30 a.m.-4:10 p.m.

2 stops43h 40m

C$ 2,359

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

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

2 stops56h 30m

Perth

Mon 15/3

8:30 a.m.-4:10 p.m.

2 stops43h 40m

C$ 2,361
Quickest round-trip

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

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

2 stops38h 20m

Perth

Tue 15/9

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

1 stop28h 00m

C$ 2,534

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

9:30 p.m.-10:40 p.m.

2 stops37h 10m

Perth

Mon 14/9

12:10 a.m.-6:39 a.m.

2 stops42h 29m

C$ 2,598

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

6:05 p.m.-10:40 p.m.

2 stops64h 35m

Perth

Fri 10/7

8:20 a.m.-4:00 p.m.

2 stops43h 40m

C$ 2,616

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

6:45 a.m.-5:00 p.m.

3 stops46h 15m

Perth

Fri 10/7

11:45 p.m.-7:05 a.m.

3 stops43h 20m

C$ 2,627

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

9:50 p.m.-7:50 p.m.

3 stops58h 00m

Perth

Tue 16/3

8:40 p.m.-12:45 p.m.

3 stops52h 05m

C$ 2,652

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

1:15 p.m.-5:35 p.m.

2 stops40h 20m

Perth

Wed 23/9

10:20 p.m.-12:05 p.m.

2 stops49h 45m

C$ 2,794

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

4:40 p.m.-10:40 p.m.

2 stops66h 00m

Perth

Wed 17/3

1:50 p.m.-2:20 p.m.

3 stops36h 30m

C$ 2,822

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 month to fly to Perth?

In general, February is the cheapest month to fly from Montreal to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,868. If you aren’t able to travel during the month of February, then book flights to Perth from Montreal during November instead. Flights to Perth in November, while not as cheap as those in February, still average around C$ 1,997.

Can stopping save me money on Montreal to Perth flights?

You could potentially save up to 28% 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

38h 20m

Direct flights

None
The fastest flight from Montreal to Perth takes 38h 20m
There are no direct flights from Montreal to Perth. There are no popular flight routes from Montreal to Perth.
Search flight deals

Frequently asked questions about flying from Montreal to Perth

  • How far is Montreal to Perth by plane?

    Montreal and Perth are 18291.3 km apart from one another. Typically, this will take 38h 20m 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$ 2,162Free CancellationRating
7.4
1,596 reviews
Search Air France flights
Qatar AirwaysPriceFrom C$ 2,339Free CancellationRating
7.4
3,729 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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