What are the cheapest airlines to fly from Region of Ontario to Perth one-way?

To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at C$ 1,247. Cathay Pacific flights start at C$ 1,283 while deals on Air France start at C$ 1,475 one-way.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 mm per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

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.

What are the most popular airlines that fly from Region of Ontario to Perth?

Consider Air Canada, Air France or Cathay Pacific when booking your flight. These represent the most popular airlines when flying from Region of Ontario to Perth.

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

To save up to 22% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Region of Ontario to Perth from C$ 2,584 1-2 weeks out and tickets from C$ 3,215 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of March. Prices to Perth from Region of Ontario average C$ 2,723. You can even find prices in March for less than C$ 2,723, as users have found deals to Perth from as low as C$ 2,087. The month of July appears to be one of the more expensive times to travel to Perth from Region of Ontario. Flying in the targeted month can save you up to 13%.

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.

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.

C$ 743+ Flights from Ontario to Perth

Cheap flight deals from Ontario to Perth

Round-trip from	C$ 1,852
One-way from	C$ 743
Popular in	July
Cheapest in	March
Average price	C$ 3,097

7/9-21/9
4 total stops
82h 45m total
Ontario to Perth

Search Deals

9/9
3 total stops
54h 55m total
Ontario to Perth

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 155 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 48 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Ontario to Perth

Cheapest flights from Ontario to Perth
Explore the most affordable flight options available from Ontario to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Sun 7/91:50 a.m.YYZ - PER

2 stops30h 50mMultiple Airlines

Sun 21/99:55 p.m.PER - YYZ

2 stops51h 55mMultiple Airlines

Deal found 30/7C$ 1,852

Sun 14/99:35 p.m.YUL - PER

2 stops34h 05mMultiple Airlines

Sun 21/911:35 p.m.PER - YUL

2 stops51h 10mMultiple Airlines

Deal found 31/7C$ 1,936

Mon 25/810:35 a.m.YYZ - PER

1 stop33h 10mCathay Pacific

Wed 10/99:15 a.m.PER - YYZ

1 stop24h 55mCathay Pacific

Deal found 30/7C$ 2,076

Mon 18/89:00 p.m.YUL - PER

2 stops39h 40mAir France

Sun 7/912:25 p.m.PER - YUL

2 stops35h 40mAir France

Deal found 30/7C$ 2,235

Thu 28/85:45 a.m.YOW - PER

3 stops36h 05mMultiple Airlines

Thu 4/98:45 a.m.PER - YOW

3 stops34h 00mMultiple Airlines

Deal found 30/7C$ 2,254

Sat 1/117:45 p.m.YYZ - PER

2 stops40h 10mAir France

Tue 18/1110:30 a.m.PER - YYZ

2 stops42h 55mAir France

Deal found 29/7C$ 2,256

Wed 10/95:25 p.m.YOW - PER

2 stops43h 15mAir France

Wed 24/912:25 p.m.PER - YOW

2 stops38h 40mAir France

Deal found 31/7C$ 2,372

Sun 14/99:35 p.m.YUL - PER

1 stop25h 35mQatar Airways

Sun 21/911:15 a.m.PER - YUL

2 stops39h 30mQatar Airways

Deal found 31/7C$ 2,503

Sun 14/96:45 a.m.YUL - PER

2 stops61h 00mCathay Pacific

Sat 20/912:10 a.m.PER - YUL

2 stops42h 57mCathay Pacific

Deal found 31/7C$ 2,512

Sun 24/86:00 p.m.YUL - PER

2 stops35h 00mAir Canada

Mon 8/911:55 p.m.PER - YUL

3 stops31h 25mAir Canada

Deal found 31/7C$ 2,513

Sun 7/96:00 p.m.YOW - PER

2 stops35h 00mAir Canada

Sat 27/91:15 p.m.PER - YOW

2 stops43h 38mAir Canada

Deal found 31/7C$ 2,770

Sat 11/104:30 p.m.YUL - PER

2 stops44h 10mEmirates

Wed 15/106:00 a.m.PER - YUL

2 stops50h 00mEmirates

Deal found 30/7C$ 2,808

Best flights from Ontario to Perth
Discover carefully curated flight deals from Ontario to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 July 2025.

Sun 7/91:50 a.m.YYZ - PER

2 stops30h 50mMultiple Airlines

Sun 21/99:55 p.m.PER - YYZ

2 stops51h 55mMultiple Airlines

Deal found 30/7C$ 1,852

Mon 25/810:35 a.m.YYZ - PER

1 stop33h 10mCathay Pacific

Wed 10/99:15 a.m.PER - YYZ

1 stop24h 55mCathay Pacific

Deal found 30/7C$ 2,076

Mon 18/89:00 p.m.YUL - PER

2 stops39h 40mAir France

Sun 7/912:25 p.m.PER - YUL

2 stops35h 40mAir France

Deal found 30/7C$ 2,235

Sun 14/99:35 p.m.YUL - PER

1 stop25h 35mQatar Airways

Sun 21/911:15 a.m.PER - YUL

2 stops39h 30mQatar Airways

Deal found 31/7C$ 2,503

Sun 24/86:00 p.m.YUL - PER

2 stops35h 00mAir Canada

Mon 8/911:55 p.m.PER - YUL

3 stops31h 25mAir Canada

Deal found 31/7C$ 2,513

Sat 11/104:30 p.m.YUL - PER

2 stops44h 10mEmirates

Wed 15/106:00 a.m.PER - YUL

2 stops50h 00mEmirates

Deal found 30/7C$ 2,808

Sun 24/86:45 p.m.YUL - PER

2 stops31h 55mSingapore Airlines

Sun 7/91:10 a.m.PER - YUL

2 stops30h 55mSingapore Airlines

Deal found 31/7C$ 3,047

Tue 9/99:35 a.m.YOW - PER

2 stops42h 25mAir New Zealand

Fri 26/98:05 a.m.PER - YOW

2 stops36h 18mAir New Zealand

Deal found 31/7C$ 3,413

Sun 14/99:35 p.m.YUL - PER

2 stops34h 05mMultiple Airlines

Sun 21/911:35 p.m.PER - YUL

2 stops51h 10mMultiple Airlines

Deal found 31/7C$ 1,936

Sat 1/117:45 p.m.YYZ - PER

2 stops40h 10mAir France

Tue 18/1110:30 a.m.PER - YYZ

2 stops42h 55mAir France

Deal found 29/7C$ 2,256

Thu 28/85:45 a.m.YOW - PER

3 stops36h 05mMultiple Airlines

Thu 4/98:45 a.m.PER - YOW

3 stops34h 00mMultiple Airlines

Deal found 30/7C$ 2,254

Sun 14/96:45 a.m.YUL - PER

2 stops61h 00mCathay Pacific

Sat 20/912:10 a.m.PER - YUL

2 stops42h 57mCathay Pacific

Deal found 31/7C$ 2,512

Last-minute flights from Ontario to Perth
Discover last-minute flight deals from Ontario to Perth. Data last updated 31 July 2025 and is based on user searches.

Fri 8/89:00 p.m.YUL - PER

2 stops39h 40mAir France

Sun 17/812:25 p.m.PER - YUL

2 stops42h 00mAir France

Deal found 30/7C$ 8,941

Fri 8/811:15 a.m.YUL - PER

2 stops47h 25mMultiple Airlines

Sat 16/812:10 a.m.PER - YUL

2 stops30h 11mMultiple Airlines

Deal found 30/7C$ 9,412

Fri 8/82:10 p.m.YUL - PER

3 stops37h 35mAir Canada

Sun 17/810:45 p.m.PER - YUL

2 stops34h 05mAir Canada

Deal found 30/7C$ 11,447

Fri 8/89:35 p.m.YUL - PER

1 stop26h 20mQatar Airways

Sun 17/84:10 p.m.PER - YUL

1 stop34h 35mQatar Airways

Deal found 30/7C$ 14,436

Mon 18/89:00 p.m.YUL - PER

2 stops39h 40mAir France

Sun 7/912:25 p.m.PER - YUL

2 stops35h 40mAir France

Deal found 30/7C$ 2,235

Mon 18/88:05 a.m.YUL - PER

2 stops52h 35mEmirates

Sun 7/910:20 p.m.PER - YUL

1 stop45h 40mEmirates

Deal found 30/7C$ 3,094

Sun 24/87:00 a.m.YUL - PER

3 stops34h 50mMultiple Airlines

Mon 8/98:45 a.m.PER - YUL

3 stops35h 39mMultiple Airlines

Deal found 31/7C$ 2,386

Sun 24/86:00 p.m.YUL - PER

2 stops35h 00mAir Canada

Mon 8/911:55 p.m.PER - YUL

3 stops31h 25mAir Canada

Deal found 31/7C$ 2,513

Sun 24/89:35 p.m.YUL - PER

1 stop25h 35mQatar Airways

Mon 8/911:15 a.m.PER - YUL

2 stops39h 30mQatar Airways

Deal found 31/7C$ 2,858

Sun 24/86:45 p.m.YUL - PER

2 stops31h 55mSingapore Airlines

Sun 7/91:10 a.m.PER - YUL

2 stops30h 55mSingapore Airlines

Deal found 31/7C$ 3,047

Mon 25/86:15 a.m.YYZ - PER

3 stops34h 15mMultiple Airlines

Wed 10/92:50 p.m.PER - YYZ

3 stops46h 16mMultiple Airlines

Deal found 30/7C$ 1,875

Mon 25/810:35 a.m.YYZ - PER

1 stop33h 10mCathay Pacific

Wed 10/99:15 a.m.PER - YYZ

1 stop24h 55mCathay Pacific

Deal found 30/7C$ 2,076

One-way flights from Ontario to Perth
Search for one-way flight options from Ontario to Perth. Find affordable one-way fares based on user searches. Data last updated 31 July 2025.

Tue 9/910:00 a.m.YYZ - PER

3 stops54h 55mMultiple Airlines

Deal found 29/7C$ 743

Fri 12/97:05 a.m.YHM - PER

3 stops49h 35mMultiple Airlines

Deal found 29/7C$ 819

Thu 11/97:00 a.m.YUL - PER

3 stops48h 40mMultiple Airlines

Deal found 31/7C$ 847

Sat 13/98:50 a.m.YOW - PER

3 stops47h 50mMultiple Airlines

Deal found 30/7C$ 900

Tue 2/99:50 a.m.YTZ - PER

3 stops45h 50mMultiple Airlines

Deal found 31/7C$ 1,035

Fri 12/91:35 a.m.YYZ - PER

1 stop41h 50mPhilippine Airlines

Deal found 30/7C$ 1,247

Mon 8/91:50 a.m.YYZ - PER

1 stop32h 50mCathay Pacific

Deal found 30/7C$ 1,283

Sun 14/911:15 a.m.YUL - PER

2 stops56h 30mCathay Pacific

Deal found 30/7C$ 1,486

Fri 16/12:30 p.m.YYZ - PER

2 stops60h 25mEtihad Airways

Deal found 31/7C$ 1,645

Sun 28/95:17 p.m.YYZ - PER

2 stops35h 48mQantas Airways

Deal found 30/7C$ 1,849

Fri 16/18:10 p.m.YYZ - PER

1 stop26h 50mQatar Airways

Deal found 30/7C$ 1,870

Sun 14/99:35 p.m.YUL - PER

1 stop25h 35mQatar Airways

Deal found 30/7C$ 1,877

Fly from

Fly to

Route

Depart

Return

Price

TorontoPerth

YYZ - PER

YYZPER

Toronto Pearson Intl

Sun 7/9

1:50 a.m.-8:40 p.m.

2 stops30h 50m

Perth

Sun 21/9

9:55 p.m.-1:50 p.m.

2 stops51h 55m

C$ 1,852

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

9:35 p.m.-7:40 p.m.

2 stops34h 05m

Perth

Sun 21/9

11:35 p.m.-2:45 p.m.

2 stops51h 10m

C$ 1,936

TorontoPerth

YYZ - PER

YYZPER

Toronto Pearson Intl

Mon 25/8

10:35 a.m.-7:45 a.m.

1 stop33h 10m

Perth

Wed 10/9

9:15 a.m.-10:10 p.m.

1 stop24h 55m

C$ 2,076

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

9:00 p.m.-12:40 a.m.

2 stops39h 40m

Perth

Sun 7/9

12:25 p.m.-12:05 p.m.

2 stops35h 40m

C$ 2,235

OttawaPerth

YOW - PER

YOWPER

Ottawa

Thu 28/8

5:45 a.m.-5:50 a.m.

3 stops36h 05m

Perth

Thu 4/9

8:45 a.m.-6:45 a.m.

3 stops34h 00m

C$ 2,254

TorontoPerth

YYZ - PER

YYZPER

Toronto Pearson Intl

Sat 1/11

7:45 p.m.-11:55 p.m.

2 stops40h 10m

Perth

Tue 18/11

10:30 a.m.-4:25 p.m.

2 stops42h 55m

C$ 2,256

OttawaPerth

YOW - PER

YOWPER

Ottawa

Wed 10/9

5:25 p.m.-12:40 a.m.

2 stops43h 15m

Perth

Wed 24/9

12:25 p.m.-3:05 p.m.

2 stops38h 40m

C$ 2,372

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

9:35 p.m.-11:10 a.m.

1 stop25h 35m

Perth

Sun 21/9

11:15 a.m.-2:45 p.m.

2 stops39h 30m

C$ 2,503

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

6:45 a.m.-7:45 a.m.

2 stops61h 00m

Perth

Sat 20/9

12:10 a.m.-7:07 a.m.

2 stops42h 57m

C$ 2,512

MontrealPerth

YUL - PER

YULPER

Montreal Pierre Elliott Trudeau Intl

Sun 24/8

6:00 p.m.-5:00 p.m.

2 stops35h 00m

Perth

Mon 8/9

11:55 p.m.-7:20 p.m.

3 stops31h 25m

C$ 2,513

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 34 results

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

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from ON to PER?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Perth as you normally would.

Reviews of airlines servicing Perth

Get a feel of what it's like to fly with Emirates,Singapore Airlines, andCathay Pacific from Ontario to Perth by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,300 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Emirates

8.1

Very good

3,300 reviews

Emirates

8.1

Very good

3,300 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Singapore Airlines

8.1

Very good

1,338 reviews

Emirates

8.1

Very good

3,300 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Cathay Pacific

7.6

Good

949 reviews

Emirates

8.1

Very good

3,300 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Air France

7.5

Good

1,465 reviews

Emirates

8.1

Very good

3,300 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Qantas Airways

7.5

Good

887 reviews

Emirates

8.1

Very good

3,300 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

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.
What are the cheapest airlines to fly from Region of Ontario to Perth one-way?
To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at C$ 1,247. Cathay Pacific flights start at C$ 1,283 while deals on Air France start at C$ 1,475 one-way.
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to Perth

Vancouver Intl to Perth flights

Pearson Intl to Perth flights

Pierre Elliott Trudeau Intl to Perth flights

Toronto Island to Perth flights

Winnipeg to Perth flights

Calgary to Perth flights

Ottawa to Perth flights

Edmonton to Perth flights

Kelowna to Perth flights

Kamloops to Perth flights

Moncton to Perth flights

Québec City to Perth flights

Saskatoon to Perth flights

Pearson Intl to Broome flights

Pierre Elliott Trudeau Intl to Exmouth flights

Comox to Perth flights

Nanaimo to Perth flights

Top 7 airlines flying from Ontario to Perth

Airline	Cheapest	Average	Flexibility	On-time
Air France	CheapestC$ 1,606	AverageC$ 2,330	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Singapore Airlines	CheapestC$ 1,663	AverageC$ 2,672	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qantas Airways	CheapestC$ 2,182	AverageC$ 2,618	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air Canada	CheapestC$ 2,282	AverageC$ 2,694	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qatar Airways	CheapestC$ 2,283	AverageC$ 2,871	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Cathay Pacific	CheapestC$ 2,554	AverageC$ 2,939	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
United Airlines	CheapestC$ 2,600	AverageC$ 2,919	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Perth from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Perth with no change fees?

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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Of course! You can now track prices for flights from Ontario to Perth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Ontario to Perth from C$ 743

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Perth

Keep the following information in mind while searching for Ontario to Perth flight deals. Data was last updated 31 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Perth

Cheapest flights from Ontario to PerthExplore the most affordable flight options available from Ontario to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Explore the most affordable flight options available from Ontario to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

What is the cheapest time of day to fly from ON to PER?

Find hourly flight availability from Ontario to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 2025.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 31 July 2025.

Get a feel of what it's like to fly with Emirates,Singapore Airlines, andCathay Pacific from Ontario to Perth by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines to fly from Region of Ontario to Perth one-way?

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

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

How can I find direct flights from Ontario to Perth?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Perth

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Ontario to Perth

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Perth?

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

Can Cheapflights find flights from Ontario to Perth with no change fees?

Can Cheapflights notify me if prices for flights from Ontario to Perth become cheaper?

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Cheapest flights from Ontario to Perth
Explore the most affordable flight options available from Ontario to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.