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Cheap flights from Montreal to Western Australia from C$ 817

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 Western Australia departing on 27/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:10 a.m. - 6:55 a.m.YUL-PER
31h 45m2 stops
Multiple Airlines Logo
12:25 a.m. - 11:22 p.m.PER-YUL
34h 57m2 stops
C$ 2,185Multiple Airlines
Find Deal
jue., 12 mar. - mié., 18 mar.
Multiple Airlines Logo
4:55 p.m. - 12:35 p.m.YUL-PER
30h 40m2 stops
Multiple Airlines Logo
4:35 p.m. - 2:45 p.m.PER-YUL
58h 10m2 stops
C$ 2,238Multiple Airlines
Find Deal
mar., 3 mar. - lun., 23 mar.
Austrian Airlines Logo
6:35 p.m. - 7:55 a.m.YUL-PER
48h 20m2 stops
Austrian Airlines Logo
4:35 p.m. - 2:45 p.m.PER-YUL
34h 10m2 stops
C$ 2,284Austrian Airlines
Find Deal
lun., 16 feb. - dom., 15 mar.
Austrian Airlines Logo
6:35 p.m. - 7:55 a.m.YUL-PER
48h 20m2 stops
Austrian Airlines Logo
4:35 p.m. - 2:45 p.m.PER-YUL
58h 10m2 stops
C$ 2,298Austrian Airlines
Find Deal
lun., 16 feb. - lun., 16 mar.
Qatar Airways Logo
8:50 p.m. - 12:20 p.m.YUL-PER
26h 30m1 stop
Qatar Airways Logo
12:15 p.m. - 2:05 p.m.PER-YUL
38h 50m2 stops
C$ 2,379Qatar Airways
Find Deal
dom., 15 feb. - sáb., 21 feb.
Cathay Pacific Logo
6:45 a.m. - 10:55 p.m.YUL-PER
52h 10m2 stops
Cathay Pacific Logo
8:30 a.m. - 12:43 a.m.PER-YUL
29h 13m2 stops
C$ 2,500Cathay Pacific
Find Deal
dom., 26 oct. - lun., 10 nov.
Qatar Airways Logo
3:45 p.m. - 11:55 a.m.YUL-PER
32h 10m2 stops
Qatar Airways Logo
1:20 p.m. - 3:05 p.m.PER-YUL
37h 45m2 stops
C$ 2,518Qatar Airways
Find Deal
jue., 12 mar. - jue., 19 mar.
Air Canada Logo
6:20 p.m. - 9:35 p.m.YUL-PER
39h 15m2 stops
Air Canada Logo
10:55 p.m. - 7:22 p.m.PER-YUL
33h 27m3 stops
C$ 2,744Air Canada
Find Deal
dom., 26 oct. - lun., 10 nov.
Air Canada Logo
9:00 a.m. - 9:35 p.m.YUL-PER
47h 35m2 stops
Air Canada Logo
10:30 p.m. - 5:00 p.m.PER-YUL
30h 30m2 stops
C$ 2,832Air Canada
Find Deal
dom., 15 feb. - dom., 15 mar.
Cathay Pacific Logo
10:10 a.m. - 10:55 p.m.YUL-PER
47h 45m2 stops
Cathay Pacific Logo
12:25 a.m. - 12:38 a.m.PER-YUL
37h 13m2 stops
C$ 2,923Cathay Pacific
Find Deal
dom., 15 feb. - vie., 20 feb.

Austrian Airlines flights from Montreal to Western Australia

Our best Austrian Airlines deals on Montreal to Western Australia flight tickets
Austrian Airlines
16 Feb
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
48h 20m
2 stops
PER7:55 a.m.Perth
15 Mar
PER4:35 p.m.Perth
34h 10m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,284
Find similar
Austrian Airlines
16 Feb
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
48h 20m
2 stops
PER7:55 a.m.Perth
16 Mar
PER4:35 p.m.Perth
58h 10m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,298
Find similar
Austrian Airlines
16 Feb
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
48h 20m
2 stops
PER7:55 a.m.Perth
16 Mar
PER4:35 p.m.Perth
58h 10m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,346
Find similar

Qatar Airways flights from Montreal to Western Australia

Our best Qatar Airways deals on Montreal to Western Australia flight tickets
Qatar Airways
15 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
26h 30m
1 stop
PER12:20 p.m.Perth
21 Feb
PER12:15 p.m.Perth
38h 50m
2 stops
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,379
Find similar
Qatar Airways
12 Mar
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
32h 10m
2 stops
PER11:55 a.m.Perth
19 Mar
PER1:20 p.m.Perth
37h 45m
2 stops
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,518
Find similar
Qatar Airways
26 Oct
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
26h 30m
1 stop
PER12:20 p.m.Perth
10 Nov
PER12:15 p.m.Perth
38h 50m
2 stops
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,884
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Western Australia 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 14 octubre 2025.
Use the filters below to find and compare flights from Montreal to Western Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

jue. 12/3

11:10 a.m.-6:55 a.m.

2 stops31h 45m

Perth

mié. 18/3

12:25 a.m.-11:22 p.m.

2 stops34h 57m

C$ 2,185

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

mar. 3/3

4:55 p.m.-12:35 p.m.

2 stops30h 40m

Perth

lun. 23/3

4:35 p.m.-2:45 p.m.

2 stops58h 10m

C$ 2,238

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

lun. 16/2

6:35 p.m.-7:55 a.m.

2 stops48h 20m

Perth

dom. 15/3

4:35 p.m.-2:45 p.m.

2 stops34h 10m

C$ 2,284

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

lun. 16/2

6:35 p.m.-7:55 a.m.

2 stops48h 20m

Perth

lun. 16/3

4:35 p.m.-2:45 p.m.

2 stops58h 10m

C$ 2,298

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

dom. 15/2

8:50 p.m.-12:20 p.m.

1 stop26h 30m

Perth

sáb. 21/2

12:15 p.m.-2:05 p.m.

2 stops38h 50m

C$ 2,379

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

dom. 26/10

6:45 a.m.-10:55 p.m.

2 stops52h 10m

Perth

lun. 10/11

8:30 a.m.-12:43 a.m.

2 stops29h 13m

C$ 2,500

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

jue. 12/3

3:45 p.m.-11:55 a.m.

2 stops32h 10m

Perth

jue. 19/3

1:20 p.m.-3:05 p.m.

2 stops37h 45m

C$ 2,518

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

dom. 26/10

6:20 p.m.-9:35 p.m.

2 stops39h 15m

Perth

lun. 10/11

10:55 p.m.-7:22 p.m.

3 stops33h 27m

C$ 2,744

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

dom. 15/2

9:00 a.m.-9:35 p.m.

2 stops47h 35m

Perth

dom. 15/3

10:30 p.m.-5:00 p.m.

2 stops30h 30m

C$ 2,832

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

dom. 15/2

10:10 a.m.-10:55 p.m.

2 stops47h 45m

Perth

vie. 20/2

12:25 a.m.-12:38 a.m.

2 stops37h 13m

C$ 2,923

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Western Australia from

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 day to depart on your flight to Western Australia?

On average, the least expensive day to fly to Western Australia from Montreal is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 2,573. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Western Australia is Thursday, with ticket prices averaging around C$ 3,384.

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

Our most recent data shows that the best time of day to fly to Western Australia is in the afternoon. Flights from Montreal to Western Australia during this time can be as low as C$ 2,800. Flights to Western Australia are more costly in the morning, with an average ticket price of C$ 3,281. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 23% 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

Direct flights

None
There are no direct flights from Montreal to Western Australia. There are no popular flight routes from Montreal to Western Australia.
Search flight deals

  • 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?

  • 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 FrancePriceFrom C$ 1,948Free CancellationRating
7.4
1,475 reviews
Search Air France flights
Qatar AirwaysPriceFrom C$ 2,481Free CancellationRating
7.4
3,649 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.

An easier way to manage your Western Australia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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jue. 20/11
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Find better results for your trip to Western Australia

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