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Cheap flights from Ontario to Perth from C$ 747

YYZ — PER
29 Sep — 6 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Perth

Wed 16/91:40 a.m. -
1 stop41h 35m
Sat 3/108:35 a.m. -
2 stops33h 35m
Deal found 25/8C$ 1,795
Sun 27/91:40 a.m. -
3 stops40h 10m
Wed 30/95:20 p.m. -
3 stops65h 50m
Deal found 28/8C$ 1,806
Fri 16/101:40 a.m. -
1 stop48h 25m
Thu 29/108:35 a.m. -
2 stops33h 25m
Deal found 29/8C$ 1,909
Tue 3/115:40 p.m. -
2 stops37h 00m
Mon 9/119:10 p.m. -
2 stops31h 09m
Deal found 25/8C$ 1,976
Fri 13/119:10 p.m. -
1 stop32h 35m
Sat 21/117:45 a.m. -
2 stops43h 20m
Deal found 27/8C$ 1,988
Wed 16/91:40 a.m. -
1 stop41h 35m
Sat 3/106:25 p.m. -
3 stops35h 00m
Deal found 25/8C$ 2,056
Wed 4/116:15 p.m. -
2 stops33h 20m
Fri 20/119:10 p.m. -
2 stops32h 54m
Deal found 27/8C$ 2,098
Wed 4/119:10 p.m. -
1 stop32h 35m
Fri 20/117:45 a.m. -
2 stops43h 20m
Deal found 27/8C$ 2,103
Mon 7/96:35 p.m. -
2 stops48h 40m
Mon 21/98:35 a.m. -
2 stops44h 00m
Deal found 28/8C$ 2,119
Sat 14/119:10 p.m. -
1 stop32h 35m
Mon 30/1111:20 a.m. -
2 stops39h 45m
Deal found 25/8C$ 2,240
Wed 30/91:40 a.m. -
1 stop41h 35m
Sat 17/108:35 a.m. -
2 stops33h 35m
Deal found 28/8C$ 2,280
Mon 14/94:15 p.m. -
2 stops51h 00m
Mon 28/98:35 a.m. -
2 stops35h 15m
Deal found 27/8C$ 2,290

Find flight deals from Ontario to Perth

Round-trip from

C$ 1,795

One-way from

C$ 747

Popular in

December

Cheapest in

April

Average price

C$ 3,171
Philippine Airlines
  • Philippine Airlines
  • 16/9-3/10
  • 3 total stops
  • 75h 10m total
  • Ontario to Perth
Search Deals
9/9
  • 9/9
  • 2 total stops
  • 38h 05m total
  • Ontario to Perth
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 450 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 83 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPerth

YUL Montreal Pierre Elliott Trudeau Intl - PER Perth

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

9:10 p.m.-6:45 p.m.

1 stop32h 35m

Perth

Mon 30/11

11:20 a.m.-2:05 p.m.

2 stops39h 45m

C$ 2,240

MontrealPerth

YUL Montreal Pierre Elliott Trudeau Intl - PER Perth

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

12:45 p.m.-5:10 p.m.

2 stops40h 25m

Perth

Mon 28/9

9:55 a.m.-4:59 p.m.

2 stops43h 04m

C$ 2,295

TorontoPerth

YYZ Toronto Pearson Intl - PER Perth

YYZPER

Toronto Pearson Intl

Wed 30/9

1:40 a.m.-7:15 a.m.

1 stop41h 35m

Perth

Sat 10/10

8:35 a.m.-6:10 a.m.

2 stops33h 35m

C$ 2,358

MontrealPerth

YUL Montreal Pierre Elliott Trudeau Intl - PER Perth

YULPER

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

9:10 p.m.-6:45 p.m.

1 stop32h 35m

Perth

Fri 20/11

8:20 a.m.-2:05 p.m.

2 stops42h 45m

C$ 2,437

TorontoPerth

YYZ Toronto Pearson Intl - PER Perth

YYZPER

Toronto Pearson Intl

Sun 27/9

3:45 p.m.-6:50 a.m.

1 stop27h 05m

Perth

Sun 25/10

12:25 a.m.-10:00 p.m.

1 stop33h 35m

C$ 2,594

OttawaPerth

YOW Ottawa - PER Perth

YOWPER

Ottawa

Tue 19/1

10:30 a.m.-6:45 p.m.

2 stops43h 15m

Perth

Mon 29/3

10:45 p.m.-2:27 p.m.

2 stops51h 42m

C$ 2,633

MontrealPerth

YUL Montreal Pierre Elliott Trudeau Intl - PER Perth

YULPER

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

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

2 stops40h 20m

Perth

Sat 3/10

10:20 p.m.-11:55 a.m.

2 stops49h 35m

C$ 2,765

TorontoPerth

YYZ Toronto Pearson Intl - PER Perth

YYZPER

Toronto Pearson Intl

Fri 25/9

4:15 p.m.-5:35 p.m.

2 stops37h 20m

Perth

Fri 2/10

10:20 p.m.-6:47 p.m.

2 stops32h 27m

C$ 2,846

MontrealPerth

YUL Montreal Pierre Elliott Trudeau Intl - PER Perth

YULPER

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

12:31 p.m.-1:35 p.m.

3 stops37h 04m

Perth

Mon 12/10

10:30 a.m.-7:05 a.m.

3 stops32h 35m

C$ 2,885

MontrealPerth

YUL Montreal Pierre Elliott Trudeau Intl - PER Perth

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

9:10 p.m.-6:45 p.m.

1 stop32h 35m

Perth

Thu 26/11

10:45 p.m.-2:05 p.m.

1 stop28h 20m

C$ 2,964

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Ontario with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

What is the cheapest month to book a flight from Region of Ontario to Perth?

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Perth (average of C$ 1,864). Flying from Region of Ontario to Perth in December is currently the most expensive (average of C$ 3,319). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Region of Ontario to Perth?

Airfare is below average for this route at the moment.
Region of Ontario to Perth flights typically cost between C$ 2,244 and C$ 2,660 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,795 on Philippine Airlines (16 Sep-3 Oct).

How far ahead should I book a flight from Region of Ontario to Perth?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Perth, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

  • What airport do you fly into for flights to Perth from Ontario?

    Located just 10.2 km from the city centre, Perth (PER) is the airport most travelers will use when flying to Perth from Ontario.

  • How long is the flight from Region of Ontario to Perth?

    A quick flight from Region of Ontario to Perth can take about 27h 05m. Qatar Airways provides one of the quickest options available for as low as C$ 2,594. The distance between Region of Ontario and Perth is about 18116 km. This flight may include one or multiple stops.

  • What are the most popular routes from Region of Ontario to Perth?

    The most popular route from Region of Ontario to Perth is Toronto Pearson Intl - Perth. You may also consider Montreal Pierre Elliott Trudeau Intl - Perth or Toronto Island - Perth.

  • Can I find deals for flights from Ontario to Perth that include hotel bookings?

    Yes. In addition to deals on Ontario to Perth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Perth.

  • Can I find deals for business class flights from Ontario to Perth?

    Yes. Cheapflights offers flight deals from Ontario to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Perth?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Perth (average of C$ 1,864). Flying from Region of Ontario to Perth in December is currently the most expensive (average of C$ 3,319). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Ontario to Perth

AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestC$ 1,890AverageC$ 2,498FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapestC$ 1,914AverageC$ 2,380FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Qantas AirwaysCheapestC$ 2,207AverageC$ 2,828FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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Why should you use Cheapflights to find cheap flight tickets from Ontario to Perth?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Perth flexibly with Cheapflights today.

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