C$ 881 Find Cheap Flights from Perth to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Ontario departing on 13/9. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Ontario, 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 Perth to Ontario, as well as popular online travel agencies
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Best Ontario Flight Deals from Perth

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Ottawa
Ottawa3 stopsC$ 1,790
Ottawa
Ottawa3 stopsC$ 1,790

Cheap Flights from Perth to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Perth to Ontario 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 Perth to Ontario

Fri, 5 Sep - Wed, 22 Oct
Logo
9:55 p.m. - 10:36 p.m.PER-YYZ
36h 41m2 stops
Logo
1:20 p.m. - 8:40 p.m.YYZ-PER
43h 20m2 stops
C$ 1,668
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Tue, 7 Oct - Tue, 14 Oct
Logo
12:25 p.m. - 9:00 a.m.PER-YYZ
32h 35m2 stops
Logo
1:40 p.m. - 12:40 a.m.YYZ-PER
47h 00m2 stops
C$ 1,681
Find Deal
Wed, 1 Oct - Wed, 12 Nov
Air Canada Logo
11:55 p.m. - 7:16 p.m.PER-YYZ
31h 21m2 stops
Air Canada Logo
8:20 p.m. - 3:55 p.m.YYZ-PER
30h 35m2 stops
C$ 1,779Air Canada
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Wed, 1 Oct - Wed, 12 Nov
Air Canada Logo
11:55 p.m. - 5:46 p.m.PER-YYZ
29h 51m2 stops
Air Canada Logo
8:20 p.m. - 3:55 p.m.YYZ-PER
30h 35m2 stops
C$ 1,786Air Canada
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Wed, 1 Oct - Wed, 12 Nov
Qantas Airways Logo
10:30 a.m. - 6:13 a.m.PER-YYZ
31h 43m2 stops
Qantas Airways Logo
1:30 p.m. - 5:20 p.m.YYZ-PER
38h 50m2 stops
C$ 1,796Qantas Airways
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Wed, 13 Aug - Tue, 20 Jan
Qantas Airways Logo
10:30 a.m. - 6:14 a.m.PER-YYZ
31h 44m2 stops
Qantas Airways Logo
1:30 p.m. - 10:10 a.m.YYZ-PER
31h 40m2 stops
C$ 1,799Qantas Airways
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Sat, 11 Oct - Wed, 15 Oct
Virgin Australia Logo
3:00 p.m. - 4:12 p.m.PER-YOW
37h 12m2 stops
Virgin Australia Logo
6:00 p.m. - 12:20 a.m.YOW-PER
42h 20m2 stops
C$ 2,112Virgin Australia
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Sat, 11 Oct - Wed, 15 Oct
Virgin Australia Logo
3:00 p.m. - 7:35 p.m.PER-YUL
40h 35m2 stops
Virgin Australia Logo
6:00 p.m. - 12:20 a.m.YUL-PER
42h 20m2 stops
C$ 2,119Virgin Australia
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Fri, 10 Oct - Wed, 15 Oct
Cathay Pacific Logo
12:10 a.m. - 5:04 p.m.PER-YOW
28h 54m2 stops
Cathay Pacific Logo
5:55 a.m. - 7:45 a.m.YOW-PER
37h 50m2 stops
C$ 5,607Cathay Pacific
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Fri, 10 Oct - Wed, 15 Oct
Cathay Pacific Logo
12:10 a.m. - 5:04 p.m.PER-YOW
28h 54m2 stops
Cathay Pacific Logo
5:55 a.m. - 7:45 a.m.YOW-PER
37h 50m2 stops
C$ 5,633Cathay Pacific
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Booking Insights

KAYAK's insights & trends for Perth to Ontario flights

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

What is the cheapest month to fly from Perth to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to Ontario, 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 Perth to Ontario is July, when tickets cost C$ 1,963 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is C$ 3,486 and C$ 3,069 respectively.

What’s the cheapest day of the week to fly from Perth to Ontario?

The average price of all round-trip flights from Perth to Ontario clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Ontario on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Perth to Ontario. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Perth to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Perth to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Perth to Ontario, you should book around 6 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

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Good to know

Low seasonJanuary
Cheapest flightC$ 881
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Perth to Toronto

FAQs - booking Ontario flights

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

    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 Perth to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Perth to Ontario 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 Perth to Ontario?

    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 from Perth to Ontario with an airline and back with another airline.

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

    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 from Perth to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost C$ 1,926 on average. The most expensive time of day to fly to Ontario is generally at night, which is peak travel time and where the average cost of a ticket is C$ 1,986.

Reviews of the top airline flying from Perth to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Perth to Ontario. 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 Perth to Ontario? 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.
7.6
Cathay PacificOverall score based on 949 reviews
7.3Food
8.1Crew
7.8Entertainment
7.9Boarding
7.6Comfort
Airline reviews

Paid a premium a have a shorter transit time in Hong Kong, but Cathay pacific rebooked me and ended up waiting for 10 hrs in Hong Hong airport.

2.0 MediocreRamanathan, Jul 2025MAA - HKG
Read more Cathay Pacific reviews

Paid a premium a have a shorter transit time in Hong Kong, but Cathay pacific rebooked me and ended up waiting for 10 hrs in Hong Hong airport.

Entertainment for kids was good. Good was terrible, needs lots of work.

The only problem I had was not being able to download my boarding passes prior to arriving at the airport. Everything else was perfect.

Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.

If I had blood clots, that window seat would've killed me for certain.

They ran out of food and were offering random food to passengers.

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

I had high expectations but met with a below average experience. I hope the Airline will take a notice and improve.

Worst experience I have ever had with any airline in over 25 years.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

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

Information on your arrival and departure airports

Perth (PER)

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