Find Cheapest Airlines Flying from Toronto to Perth

Choose from 3 carriers that fly from Toronto to Perth, including Air Canada, Qatar Airways, and Scoot. Enjoy the cheapest tickets on this route with Cathay Pacific.
Airlines are determined based on actual purchased flight tickets from Toronto to Perth according to previous 12 months data from Trip.com.

Explore the cheapest flights from Toronto to Perth in the next three months. Based on Trip.com's data from the latest 7 days, one-way fares start at AU$ 1,144, and round-trip tickets start at AU$ 3,058.

Displayed flight fares from Toronto to Perth are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Toronto to Perth Flight Details

The distance between Toronto and Perth is approximately 18,146.22km. Based on Trip.com's data travel demand peaks in January. The off-season for travel is September.

Cheapest one-way flight priceAU$ 1,144
Cheapest return ticket priceAU$ 3,058
Off-season for travelSeptember
Peak season for travelJanuary
Flight distance18,146.22km
Popular airlineAir Canada
Flight statistics for the Toronto–Perth route are based on aggregated booking data from Trip.com over the past 12 months.

Flight FAQs

  • Which airlines offer the cheapest flights from Toronto (YTO) to Perth (PER)?

    Based on Trip.com data, Cathay Pacific offers one-way fares as low as AU$ 1,144 on Cheapest nonstop routes (e.g. YYZ to PER on Tue, Mar 17), while Cathay Pacific offers Cheapest nonstop round-trips from AU$ 3,058 departing on Sun, Feb 15 and returning on Sun, Feb 22.
  • At the moment, you can catch a direct flight from Toronto to Perth with the following airlines, including: Air Canada Qatar Airways Scoot Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Toronto to Perth is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Toronto to Perth, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Mar 17, with one-way flights priced at just AU$ 1,144.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Cathay Pacific.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Perth travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Toronto to Perth is September, when demand for travel is lower.
  • After crunching the numbers on our January flight calendar, it's currently cheapest to fly from Toronto to Perth on January 21, 2026 with Cathay Pacific, with prices starting at AU$ 2,022.
  • You can land at any one of the following hubs in Perth, with Toronto Pearson International Airport to Perth Airport (YYZ-PER) is by far the most common option on this route: Jandakot Airport (JAD) Perth Airport (PER).
  • The time difference between Perth and Toronto is 13h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.