When did momondo last update prices for flights from Montreal to Western Australia?

Prices for flights from Montreal to Western Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Montreal to Western Australia?

As of April 2026, there are 2 operators available to choose from for flights from Montreal to Western Australia.

How old do you have to be to fly from Montreal to Western Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Western Australia.

What documentation or ID do you need to fly to Western Australia?

The travel and health documents you'll need for your trip to Western Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Western Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 1,115 Cheap Flights from Montreal to Western Australia in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Western Australia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

YUL

PER

35h 35m

2 stops

10:45 p.m. - 4:10 p.m.

PER

YUL

29h 25m

1 stop

C$ 2,481Qatar Airways

Wed, 13 May - Sun, 17 May

6:25 p.m. - 7:15 a.m.

YUL

PER

48h 50m

2 stops

8:30 a.m. - 5:03 p.m.

PER

YUL

44h 33m

2 stops

C$ 2,505Multiple Airlines

Mon, 14 Sep - Thu, 29 Oct

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

YUL

PER

33h 00m

1 stop

10:40 p.m. - 2:45 p.m.

PER

YUL

52h 05m

2 stops

C$ 2,515Qatar Airways

Tue, 25 Aug - Fri, 4 Sep

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

YUL

PER

40h 20m

2 stops

10:20 p.m. - 12:03 p.m.

PER

YUL

49h 43m

2 stops

C$ 2,525Emirates

Tue, 25 Aug - Fri, 4 Sep

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

YUL

PER

40h 20m

2 stops

10:20 p.m. - 12:03 p.m.

PER

YUL

49h 43m

2 stops

C$ 2,529Emirates

Sun, 23 Aug - Wed, 2 Sep

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

YUL

PER

40h 20m

2 stops

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

PER

YUL

49h 45m

2 stops

C$ 2,532Emirates

Wed, 9 Sep - Tue, 29 Sep

9:30 p.m. - 5:00 p.m.

YUL

PER

55h 30m

2 stops

5:15 p.m. - 8:48 p.m.

PER

YUL

39h 33m

2 stops

C$ 2,533Air Canada

Sat, 9 May - Mon, 25 May

1:10 p.m. - 5:35 p.m.

YUL

PER

40h 25m

2 stops

10:20 p.m. - 11:53 a.m.

PER

YUL

49h 33m

2 stops

C$ 2,537Emirates

Mon, 18 May - Thu, 28 May

9:30 p.m. - 5:00 p.m.

YUL

PER

55h 30m

3 stops

5:15 p.m. - 8:48 p.m.

PER

YUL

39h 33m

2 stops

C$ 2,544Air Canada

Sat, 9 May - Mon, 25 May

9:30 p.m. - 5:00 p.m.

YUL

PER

55h 30m

2 stops

10:40 p.m. - 12:39 a.m.

PER

YUL

37h 59m

2 stops

C$ 2,557Air Canada

Sat, 26 Sep - Wed, 30 Sep

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Qatar Airways flights from Montreal to Western Australia

Our best Qatar Airways deals on Montreal to Western Australia flight tickets

Qatar Airways

13 May

YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl

35h 35m

2 stops

PER9:10 p.m.Perth

17 May

PER10:45 p.m.Perth

29h 25m

1 stop

YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,481

Qatar Airways

25 Aug

YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl

33h 00m

1 stop

PER6:35 p.m.Perth

4 Sep

PER10:40 p.m.Perth

52h 05m

2 stops

YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,515

Qatar Airways

3 May

YUL7:14 a.m.Montreal Pierre Elliott Trudeau Intl

40h 41m

2 stops

PER11:55 a.m.Perth

18 May

PER6:10 p.m.Perth

58h 00m

2 stops

YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,804

Air Canada flights from Montreal to Western Australia

Our best Air Canada deals on Montreal to Western Australia flight tickets

Air Canada

9 May

YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl

55h 30m

2 stops

PER5:00 p.m.Perth

25 May

PER5:15 p.m.Perth

39h 33m

2 stops

YUL8:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,533

Air Canada

9 May

YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl

55h 30m

3 stops

PER5:00 p.m.Perth

25 May

PER5:15 p.m.Perth

39h 33m

2 stops

YUL8:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,544

Air Canada

26 Sep

YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl

55h 30m

2 stops

PER5:00 p.m.Perth

30 Sep

PER10:40 p.m.Perth

37h 59m

2 stops

YUL12:39 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,557

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

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

2 stops35h 35m

Perth

Sun 17/5

10:45 p.m.-4:10 p.m.

1 stop29h 25m

C$ 2,481

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

6:25 p.m.-7:15 a.m.

2 stops48h 50m

Perth

Thu 29/10

8:30 a.m.-5:03 p.m.

2 stops44h 33m

C$ 2,505

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

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

1 stop33h 00m

Perth

Fri 4/9

10:40 p.m.-2:45 p.m.

2 stops52h 05m

C$ 2,515

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

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

2 stops40h 20m

Perth

Fri 4/9

10:20 p.m.-12:03 p.m.

2 stops49h 43m

C$ 2,525

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 23/8

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

2 stops40h 20m

Perth

Wed 2/9

10:20 p.m.-12:03 p.m.

2 stops49h 43m

C$ 2,529

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

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

2 stops40h 20m

Perth

Tue 29/9

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

2 stops49h 45m

C$ 2,532

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

9:30 p.m.-5:00 p.m.

2 stops55h 30m

Perth

Mon 25/5

5:15 p.m.-8:48 p.m.

2 stops39h 33m

C$ 2,533

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

1:10 p.m.-5:35 p.m.

2 stops40h 25m

Perth

Thu 28/5

10:20 p.m.-11:53 a.m.

2 stops49h 33m

C$ 2,537

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

9:30 p.m.-5:00 p.m.

3 stops55h 30m

Perth

Mon 25/5

5:15 p.m.-8:48 p.m.

2 stops39h 33m

C$ 2,544

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

9:30 p.m.-5:00 p.m.

2 stops55h 30m

Perth

Wed 30/9

10:40 p.m.-12:39 a.m.

2 stops37h 59m

C$ 2,557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to Western Australia

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 Western Australia?

In general, April is the cheapest month to fly from Montreal to Western Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 2,247. If you aren’t able to travel during the month of April, then book flights to Western Australia from Montreal during March instead. Flights to Western Australia in March, while not as cheap as those in April, still average around C$ 2,281.

Can stopping save me money on Montreal to Western Australia flights?

You could potentially save up to 28% on your flight if you consider stops on a Montreal to Western Australia flight.

Cheap Montreal to Western Australia flight deals and tips

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

Fastest flight time	26h 40m
Direct flights	None

The fastest flight from Montreal to Western Australia takes 26h 40m

There are no direct flights from Montreal to Western Australia. There are no popular flight routes from Montreal to Western Australia.

Search flight deals

Frequently asked questions about flying from Montreal to Western Australia

When did momondo last update prices for flights from Montreal to Western Australia?
Prices for flights from Montreal to Western Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to Western Australia?
As of April 2026, there are 2 operators available to choose from for flights from Montreal to Western Australia.
How old do you have to be to fly from Montreal to Western Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Western Australia.
What documentation or ID do you need to fly to Western Australia?
The travel and health documents you'll need for your trip to Western Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Western Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal to Western Australia

Compare and see reviews for airlines that fly from Montreal to Western Australia with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom C$ 2,145	Free Cancellation	Rating 7.4 1,579 reviews		Search Air France flights
Qatar Airways	PriceFrom C$ 2,321	Free Cancellation	Rating 7.4 3,727 reviews		Search Qatar Airways flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Western Australia from Montreal with this policy.

How can momondo help me find flights from Montreal to Western Australia?

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 Western Australia.

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

If you are simply researching potential flights to Western Australia, momondo offers a useful price alert feature which will track prices for flights to Western Australia from Montreal and alert you when they change.