YUL - PER

C$ 911 Find Cheap Flights from Montreal to Perth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Perth departing on 19/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Perth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Perth, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 2,544
Typical prices: C$ 2,477-C$ 2,248
Qatar Airways
Sun 13/9Sat 19/9
YUL - PER • 2 stops
Cheapest one-way flights
C$ 911
Multiple Airlines
Mon 19/10
YUL - PER • 3 stops
Top airlines
Cheapest • from C$ 2,544 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Montreal and Perth. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 2,358 (round-trip)
Shortest trip • 25h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Perth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Perth (YUL-PER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Perth

Sun, 13 Sep - Sat, 19 Sep
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$ 2,544Qatar Airways
Sun, 13 Sep - Sat, 19 Sep
Multiple Airlines Logo
5:45 p.m. - 10:40 p.m.
YUL
-
PER
40h 55m
2 stops
Multiple Airlines Logo
8:20 a.m. - 7:15 a.m.
PER
-
YUL
34h 55m
2 stops
C$ 2,711Multiple Airlines
Sat, 19 Sep - Wed, 23 Sep
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$ 2,798Emirates
Sat, 19 Sep - Wed, 23 Sep
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$ 2,801Emirates
Sat, 19 Sep - Wed, 23 Sep
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$ 2,806Emirates
Tue, 24 Nov - Wed, 24 Mar
SWISS Logo
4:40 p.m. - 12:35 p.m.
YUL
-
PER
30h 55m
2 stops
SWISS Logo
8:30 a.m. - 4:10 p.m.
PER
-
YUL
43h 40m
2 stops
C$ 2,916SWISS
Tue, 24 Nov - Wed, 24 Mar
Qatar Airways Logo
8:50 p.m. - 6:45 p.m.
YUL
-
PER
32h 55m
1 stop
Qatar Airways Logo
10:45 p.m. - 3:05 p.m.
PER
-
YUL
28h 20m
1 stop
C$ 2,939Qatar Airways
Sun, 13 Sep - Sat, 19 Sep
Qatar Airways Logo
9:35 p.m. - 6:35 p.m.
YUL
-
PER
33h 00m
1 stop
Qatar Airways Logo
3:40 p.m. - 2:45 p.m.
PER
-
YUL
35h 05m
1 stop
C$ 2,965Qatar Airways
Fri, 10 Jul - Fri, 17 Jul
Qatar Airways Logo
9:35 p.m. - 6:35 p.m.
YUL
-
PER
33h 00m
1 stop
Qatar Airways Logo
10:40 p.m. - 2:45 p.m.
PER
-
YUL
52h 05m
2 stops
C$ 3,022Qatar Airways
Tue, 24 Nov - Wed, 24 Mar
Multiple Airlines Logo
8:50 p.m. - 6:45 p.m.
YUL
-
PER
32h 55m
1 stop
Multiple Airlines Logo
10:45 p.m. - 12:33 a.m.
PER
-
YUL
37h 48m
2 stops
C$ 3,064Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Perth flights

Get data-powered insights and trends into flights from Montreal to Perth to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Perth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Perth is June, where tickets cost C$ 0 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is C$ 5,075 and C$ 3,698 respectively.

Good to know

Low seasonFebruary
Cheapest flightC$ 911
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly and prices are also 27% lower on average.
Flight from Montreal to Perth

When to book flights from Montreal to Perth

Are your dates flexible? Find out the best times to travel from Montreal to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Perth flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Perth?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Perth was C$ 911 for a one-way ticket and C$ 2,544 for a round-trip.

  • Which aircraft models fly most regularly from Montreal to Perth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Perth?

    SkyTeam, and oneworld are the airline alliances operating flights between Montreal and Perth, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Perth, Qatar Airways or Air France?

    The two airlines most popular with KAYAK users for flights from Montreal to Perth are Qatar Airways and Air France. With an average price for the route of C$ 3,142 and an overall rating of 7.4, Qatar Airways is the most popular choice. Air France is also a great choice for the route, with an average price of C$ 2,318 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Montreal to Perth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Perth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Perth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Perth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Montreal to Perth

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Perth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3726 reviews
7.5Boarding
7.9Crew
7.3Entertainment
7.3Comfort
7.3Food
Airline reviews

Really good food and service. Qatar Airways is again and again provided an exceptional experience.

10.0 ExcellentAnonymous, May 2026
JFK - BCN
Read more Qatar Airways reviews

Really good food and service. Qatar Airways is again and again provided an exceptional experience.

Qatar was pretty OK for their services but Arangrant was awful at theirs and frankly lied to me. Qatar offers four business class fares and only three of them allow lounge access. This is a horrible policy when you pay so much for business class and shame on them for denying the simple use of their lounges for this confusion. When I requested my business class ticket with Arangrant I knew this and specifically told them I would only purchase the lowest class business seat that would still permit me lounge access on all legs of my trip. They lied to me and said I did and then I was refused this service on my return flights. I had no less than 4-8 schedule changes and got screwed by a late departure from DCA on my double connection to JNB. I lost nearly a full day on my outbound and then had little to no use of the lounges on my outbound flights. To then be denied access on my return flights made the 27 hour trip home pretty awful. Kayak should no longer work with Arangrant as they are dishonest and liars. Qatar should price all four of their business class fares to include lounge access and stop the insanity they have forced on people. My return trip home nearly ruined my entire trip to South Africa and I blame Arangrant for telling me lies and for Qatar for offering insane rules and regulations on such expensive business class fares. For the money I paid to Qatar, I did not receive the full services I was promised. I will probably never use Arangrant and their ignorant services ever again. I will question whether I ever fly on Qatar Airways again as well. When you pay so much and get such little in return, it leaves a bad taste in your mouth. Arangrant gives the whole industry a bad name and Qatar is not far behind them. I can honestly say that the wretched service and way I was treated by both have soured me on travel companies and airlines. It is bad enough that we have an idiot, felon, racist and bigoted president and administration to contend with while he has started an illegal war, I did not expect to get screwed over by Arangrant and Qatar as well. Shame on all of you.

Flight canceled by JetBlue for no reason. No good alternatives provided.

In the business class it was everything wonderful. However in the economy is a hell. BTW. When I asked to search for tickets, I ordered business and I was offered options with economy, that was not clear in the order, so I could've acted faster to rectify it.

You are the best, keep up the good work. Thank you for allowing me and my family to fly with comfort.i am waiting for upgrade some day. Thanks again

I wish I knew in advance that the connecting flight was by indigo air

I appreciated the vailability of wheelchair services for persons with mobility issues all the way up to the aircraft. What could be better would be the food choices.

Qatar maybe considered one of the best ailines in the world but nowadays it is much of a muchness with the rest

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

Awesome hospitality, awesome staff, awesome food & awesome travel time. Thanks

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

Everything you need to know for your flight from Montreal to Perth

Information on your arrival and departure airports