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

For as low as $3,503, Cathay Pacific can have you in Region of Ontario from Perth in 36h 05m. The distance between Perth and Region of Ontario is about 18282 km. This flight may include one or multiple stops. Find deals

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

The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $1,097. However, be on the lookout for offers from Cathay Pacific and Qatar Airways, as they are both options that can get you from Perth to Region of Ontario for a low price. Find deals

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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

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

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

Before booking your flight from Perth to Region of Ontario, check out the most popular airlines for this route: Cathay Pacific, Air Canada or Singapore Airlines.

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

Most people fly from Perth (PER) if they book a flight from Perth to Ontario. Perth is conveniently located just 10.2 km from Perth’s city centre.

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

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

How can I find direct flights from Perth to Ontario?

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

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

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

$863+ Flights from Perth to Ontario

Q: How much does it cost for a return flight from Perth to Region of Ontario?

Airfare is below average for this route at the moment. Perth to Region of Ontario flights typically cost between $3,600 and $4,276 in February. The cheapest return flight price found within the last 3 days was $2,098 on Cathay Pacific (4 Feb-21 Feb). Find deals

Cheap flight deals from Perth to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Ontario
Explore the most affordable flight options available from Perth to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Sat 27/1205:35PER - YYZ

2 stops51h 45mMultiple Airlines

Thu 15/100:15YYZ - PER

2 stops51h 15mMultiple Airlines

Deal found 15/12$3,346

Thu 18/1214:25PER - YYZ

3 stops34h 50mMultiple Airlines

Sat 27/1200:35YYZ - PER

2 stops30h 20mMultiple Airlines

Deal found 17/12$3,842

Thu 18/1208:30PER - YYZ

1 stop25h 30mCathay Pacific

Sat 27/1200:35YYZ - PER

1 stop33h 20mCathay Pacific

Deal found 17/12$3,881

Wed 31/1222:40PER - YOW

2 stops30h 06mMultiple Airlines

Thu 15/117:50YOW - PER

2 stops36h 45mMultiple Airlines

Deal found 17/12$4,029

Wed 17/1222:45PER - YUL

2 stops32h 40mMultiple Airlines

Wed 24/1220:50YUL - PER

1 stop26h 05mMultiple Airlines

Deal found 16/12$4,910

Sat 20/1215:55PER - YUL

1 stop35h 10mQatar Airways

Sun 4/120:50YUL - PER

1 stop26h 30mQatar Airways

Deal found 16/12$5,009

Wed 17/1222:20PER - YUL

1 stop46h 15mEmirates

Wed 24/1210:40YUL - PER

1 stop41h 40mEmirates

Deal found 16/12$5,075

Sat 20/1210:20PER - YUL

2 stops41h 46mAmerican Airlines

Sun 4/116:09YUL - PER

2 stops31h 16mAmerican Airlines

Deal found 15/12$5,266

Sat 20/1215:55PER - YUL

1 stop35h 10mMultiple Airlines

Sun 4/114:30YUL - PER

2 stops32h 50mMultiple Airlines

Deal found 14/12$5,334

Fri 19/1200:25PER - YUL

2 stops37h 18mCathay Pacific

Sun 4/120:10YUL - PER

2 stops45h 45mCathay Pacific

Deal found 16/12$5,492

Thu 18/1223:55PER - YYZ

3 stops35h 04mQantas Airways

Sun 28/1210:30YYZ - PER

3 stops36h 55mQantas Airways

Deal found 16/12$11,644

Best flights from Perth to Ontario
Discover carefully curated flight deals from Perth to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Wed 4/200:25PER - YYZ

1 stop24h 50mMultiple Airlines

Sat 21/206:00YYZ - PER

2 stops35h 55mMultiple Airlines

Deal found 17/12$2,188

Fri 17/409:15PER - YYZ

1 stop40h 35mCathay Pacific

Fri 15/515:30YYZ - PER

1 stop43h 10mCathay Pacific

Deal found 16/12$2,217

Sat 7/215:15PER - YYZ

2 stops38h 34mAir Canada

Wed 18/219:20YYZ - PER

2 stops30h 10mAir Canada

Deal found 15/12$2,261

Sun 1/308:00PER - YUL

3 stops36h 05mQantas Airways

Thu 30/412:30YUL - PER

3 stops35h 35mQantas Airways

Deal found 16/12$3,503

Mon 4/522:20PER - YUL

1 stop45h 40mEmirates

Tue 4/810:15YUL - PER

1 stop43h 20mEmirates

Deal found 16/12$3,571

Fri 17/409:15PER - YYZ

1 stop40h 35mCathay Pacific

Wed 13/515:30YYZ - PER

1 stop43h 10mCathay Pacific

Deal found 16/12$2,217

Sat 31/100:25PER - YYZ

2 stops33h 58mMultiple Airlines

Tue 3/313:55YYZ - PER

1 stop28h 00mMultiple Airlines

Deal found 15/12$2,249

Sun 19/409:15PER - YYZ

1 stop40h 35mCathay Pacific

Wed 13/501:50YYZ - PER

1 stop32h 50mCathay Pacific

Deal found 16/12$2,217

Tue 17/215:15PER - YUL

2 stops38h 45mAir Canada

Thu 19/218:20YUL - PER

2 stops37h 00mAir Canada

Deal found 16/12$2,557

Fri 5/609:15PER - YYZ

1 stop24h 55mMultiple Airlines

Wed 17/613:10YYZ - PER

2 stops30h 35mMultiple Airlines

Deal found 16/12$2,358

Sun 19/409:15PER - YYZ

1 stop40h 35mCathay Pacific

Fri 15/515:30YYZ - PER

1 stop43h 10mCathay Pacific

Deal found 16/12$2,217

Fri 6/200:25PER - YYZ

2 stops30h 55mMultiple Airlines

Wed 18/213:55YYZ - PER

1 stop28h 00mMultiple Airlines

Deal found 15/12$2,359

Sun 19/409:15PER - YYZ

1 stop40h 35mCathay Pacific

Sat 16/501:50YYZ - PER

1 stop32h 50mCathay Pacific

Deal found 16/12$2,217

Tue 3/315:15PER - YOW

2 stops37h 30mAir Canada

Sat 7/317:50YOW - PER

2 stops37h 20mAir Canada

Deal found 16/12$2,696

Fri 5/609:15PER - YYZ

1 stop40h 35mCathay Pacific

Tue 16/601:50YYZ - PER

1 stop41h 55mCathay Pacific

Deal found 16/12$2,249

Sun 1/322:30PER - YUL

2 stops33h 55mMultiple Airlines

Thu 30/418:00YUL - PER

2 stops39h 30mMultiple Airlines

Deal found 17/12$2,554

Wed 6/522:20PER - YUL

1 stop45h 40mEmirates

Thu 6/810:15YUL - PER

1 stop43h 20mEmirates

Deal found 16/12$3,571

Sun 1/208:30PER - YYZ

1 stop40h 45mCathay Pacific

Tue 10/200:35YYZ - PER

1 stop33h 20mCathay Pacific

Deal found 15/12$2,349

Wed 6/522:20PER - YUL

1 stop45h 40mEmirates

Mon 17/810:15YUL - PER

1 stop43h 20mEmirates

Deal found 16/12$3,571

Wed 27/522:40PER - YOW

2 stops34h 05mAir Canada

Sun 31/520:00YOW - PER

3 stops61h 30mAir Canada

Deal found 15/12$3,307

Tue 5/522:20PER - YUL

1 stop45h 40mEmirates

Thu 20/810:15YUL - PER

1 stop43h 20mEmirates

Deal found 16/12$3,571

Sun 19/423:55PER - YOW

3 stops37h 39mAir Canada

Sat 2/517:45YOW - PER

2 stops35h 15mAir Canada

Deal found 16/12$3,357

Sun 3/522:20PER - YUL

1 stop45h 40mEmirates

Mon 17/810:15YUL - PER

1 stop43h 20mEmirates

Deal found 16/12$3,571

Tue 13/122:30PER - YOW

2 stops30h 16mMultiple Airlines

Tue 20/117:50YOW - PER

2 stops36h 45mMultiple Airlines

Deal found 16/12$3,392

Tue 13/122:30PER - YOW

2 stops30h 16mAir Canada

Tue 20/106:00YOW - PER

3 stops43h 30mAir Canada

Deal found 16/12$3,475

Thu 7/522:20PER - YUL

1 stop45h 40mEmirates

Wed 5/810:15YUL - PER

1 stop43h 20mEmirates

Deal found 16/12$3,571

Thu 7/522:20PER - YUL

1 stop45h 40mEmirates

Thu 6/810:15YUL - PER

1 stop43h 20mEmirates

Deal found 16/12$3,571

Sun 19/409:15PER - YOW

2 stops28h 19mMultiple Airlines

Sat 2/521:00YOW - PER

1 stop26h 45mMultiple Airlines

Deal found 16/12$12,159

Last-minute flights from Perth to Ontario
Discover last-minute flight deals from Perth to Ontario. Data last updated 18 December 2025 and is based on user searches.

Wed 17/1222:45PER - YUL

2 stops32h 40mMultiple Airlines

Wed 24/1220:50YUL - PER

1 stop26h 05mMultiple Airlines

Deal found 16/12$4,910

Sat 20/1215:55PER - YUL

1 stop35h 10mQatar Airways

Sun 4/120:50YUL - PER

1 stop26h 30mQatar Airways

Deal found 16/12$5,009

Tue 13/122:30PER - YOW

2 stops30h 16mMultiple Airlines

Tue 20/117:50YOW - PER

2 stops36h 45mMultiple Airlines

Deal found 16/12$3,392

Tue 13/122:30PER - YOW

2 stops30h 16mAir Canada

Tue 20/106:00YOW - PER

3 stops43h 30mAir Canada

Deal found 16/12$3,475

Thu 15/105:15PER - YYZ

3 stops44h 50mMultiple Airlines

Sun 25/107:15YYZ - PER

2 stops34h 40mMultiple Airlines

Deal found 15/12$2,778

Thu 15/108:30PER - YYZ

2 stops35h 17mCathay Pacific

Sat 24/100:35YYZ - PER

1 stop33h 20mCathay Pacific

Deal found 15/12$3,200

Wed 28/100:25PER - YYZ

1 stop24h 50mMultiple Airlines

Thu 5/213:05YYZ - PER

2 stops50h 25mMultiple Airlines

Deal found 15/12$2,577

Thu 29/122:30PER - YYZ

2 stops30h 39mAir Canada

Thu 5/220:20YYZ - PER

2 stops30h 35mAir Canada

Deal found 15/12$2,556

Thu 29/122:30PER - YUL

2 stops31h 30mMultiple Airlines

Thu 5/207:30YUL - PER

2 stops43h 25mMultiple Airlines

Deal found 15/12$2,649

Thu 29/108:30PER - YYZ

1 stop25h 30mCathay Pacific

Wed 4/200:35YYZ - PER

1 stop33h 20mCathay Pacific

Deal found 15/12$3,088

Thu 29/122:20PER - YUL

1 stop46h 15mEmirates

Thu 5/210:40YUL - PER

1 stop41h 40mEmirates

Deal found 15/12$3,641

Sat 31/105:35PER - YYZ

2 stops46h 05mMultiple Airlines

Sat 7/220:10YYZ - PER

2 stops43h 05mMultiple Airlines

Deal found 16/12$2,340

One-way flights from Perth to Ontario
Search for one-way flight options from Perth to Ontario. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.

Thu 22/105:35PER - YYZ

3 stops53h 18mMultiple Airlines

Deal found 17/12$863

Fri 30/117:45PER - YYZ

3 stops43h 53mMultiple Airlines

Deal found 16/12$920

Fri 30/117:45PER - YUL

3 stops59h 42mMultiple Airlines

Deal found 16/12$985

Fri 3/418:25PER - YYZ

2 stops33h 00mMultiple Airlines

Deal found 17/12$1,183

Thu 22/108:30PER - YYZ

1 stop40h 45mCathay Pacific

Deal found 17/12$1,273

Thu 29/100:25PER - YYZ

1 stop24h 50mCathay Pacific

Deal found 16/12$1,313

Mon 4/520:30PER - YYZ

3 stops58h 05mMultiple Airlines

Deal found 17/12$1,924

Fri 3/408:35PER - YYZ

1 stop25h 45mPhilippine Airlines

Deal found 17/12$2,087

Thu 26/217:05PER - YUL

2 stops36h 55mMultiple Airlines

Deal found 16/12$2,749

Thu 26/221:55PER - YUL

2 stops36h 22mANA

Deal found 16/12$3,103

Thu 26/222:20PER - YUL

1 stop46h 15mEmirates

Deal found 16/12$3,904

Sun 3/500:10PER - YYZ

1 stop25h 40mCathay Pacific

Deal found 17/12$4,386

Find flight deals from Perth to Ontario

Round-trip from	$2,098
One-way from	$863
Popular in	December
Cheapest in	October
Average price	$3,679

Cathay Pacific
4/2-21/2
2 total stops
68h 50m total
Perth to Ontario

Search Deals

22/1
3 total stops
53h 18m total
Perth to Ontario

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($481 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($137 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

PerthToronto

PER - YYZ

PERYYZ

Perth

Wed 4/2

00:25-12:15

1 stop24h 50m

Toronto Pearson Intl

Sat 21/2

06:00-06:55

2 stops35h 55m

$2,188

PerthToronto

PER - YYZ

PERYYZ

Perth

Fri 17/4

09:15-13:50

1 stop40h 35m

Toronto Pearson Intl

Fri 15/5

15:30-22:40

1 stop43h 10m

$2,217

PerthToronto

PER - YYZ

PERYYZ

Perth

Fri 17/4

09:15-13:50

1 stop40h 35m

Toronto Pearson Intl

Wed 13/5

15:30-22:40

1 stop43h 10m

$2,217

PerthToronto

PER - YYZ

PERYYZ

Perth

Sun 19/4

09:15-13:50

1 stop40h 35m

Toronto Pearson Intl

Wed 13/5

01:50-22:40

1 stop32h 50m

$2,217

PerthToronto

PER - YYZ

PERYYZ

Perth

Sun 19/4

09:15-13:50

1 stop40h 35m

Toronto Pearson Intl

Fri 15/5

15:30-22:40

1 stop43h 10m

$2,217

PerthToronto

PER - YYZ

PERYYZ

Perth

Sun 19/4

09:15-13:50

1 stop40h 35m

Toronto Pearson Intl

Sat 16/5

01:50-22:40

1 stop32h 50m

$2,217

PerthToronto

PER - YYZ

PERYYZ

Perth

Sat 31/1

00:25-21:23

2 stops33h 58m

Toronto Pearson Intl

Tue 3/3

13:55-06:55

1 stop28h 00m

$2,249

PerthToronto

PER - YYZ

PERYYZ

Perth

Fri 5/6

09:15-13:50

1 stop40h 35m

Toronto Pearson Intl

Tue 16/6

01:50-07:45

1 stop41h 55m

$2,249

PerthToronto

PER - YYZ

PERYYZ

Perth

Sat 7/2

15:15-16:49

2 stops38h 34m

Toronto Pearson Intl

Wed 18/2

19:20-14:30

2 stops30h 10m

$2,261

PerthToronto

PER - YYZ

PERYYZ

Perth

Sun 1/2

08:30-12:15

1 stop40h 45m

Toronto Pearson Intl

Tue 10/2

00:35-22:55

1 stop33h 20m

$2,349

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 40 results

Best time to book a flight from Perth to Ontario

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

Estimated return 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 Perth to Ontario

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

Currently, October is the cheapest month in which you can book a flight from Perth to Region of Ontario (average of $1,595). Flying from Perth to Region of Ontario in December is currently the most expensive (average of $3,139). 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.

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

When flying from Perth to Region of Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 45% versus a flight in the morning.

How much does it cost for a return flight from Perth to Region of Ontario?

Reviews of airlines servicing Ontario

Check out reviews from past customers who have flown with Singapore Airlines, Cathay Pacific, andQantas Airways from Perth to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,413 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Singapore Airlines

8.1

Very Good

1,413 reviews

Singapore Airlines

8.1

Very Good

1,413 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Cathay Pacific

7.6

Good

1,095 reviews

Singapore Airlines

8.1

Very Good

1,413 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Qantas Airways

7.5

Good

947 reviews

Singapore Airlines

8.1

Very Good

1,413 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Qatar Airways

7.4

Good

3,686 reviews

Singapore Airlines

8.1

Very Good

1,413 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Air Canada

7.1

Good

10,534 reviews

Singapore Airlines

8.1

Very Good

1,413 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

What airport do you fly from for flights from Perth to Ontario?
Most people fly from Perth (PER) if they book a flight from Perth to Ontario. Perth is conveniently located just 10.2 km from Perth’s city centre.
How long is the flight from Perth to Region of Ontario?
For as low as $3,503, Cathay Pacific can have you in Region of Ontario from Perth in 36h 05m. The distance between Perth and Region of Ontario is about 18282 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Perth to Region of Ontario one-way?
The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $1,097. However, be on the lookout for offers from Cathay Pacific and Qatar Airways, as they are both options that can get you from Perth to Region of Ontario for a low price.
What are the most popular routes from Perth to Region of Ontario?
The most popular route from Perth to Region of Ontario is Perth - Toronto Pearson Intl. You may also consider Perth - Ottawa or Perth - Montreal Pierre Elliott Trudeau Intl.
Can I find deals for flights from Perth to Ontario that include hotel bookings?
Yes. In addition to deals on Perth to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Perth to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Ontario.
Can I find deals for business class flights from Perth to Ontario?
Yes. Cheapflights offers flight deals from Perth to Ontario 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 Perth to Region of Ontario?
Currently, October is the cheapest month in which you can book a flight from Perth to Region of Ontario (average of $1,595). Flying from Perth to Region of Ontario in December is currently the most expensive (average of $3,139). 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

Alternative routes for Perth to Ontario

Perth to Vancouver Intl flights

Perth to Pearson Intl flights

Perth to Ottawa flights

Perth to Pierre Elliott Trudeau Intl flights

Perth to Calgary flights

Perth to Edmonton flights

Perth to Victoria flights

Perth to Halifax flights

Perth to St. John's flights

Complete your trip

Region of Ontario car hire

Toronto Pearson Intl Airport car hire

Ottawa Airport car hire

Toronto Island Airport car hire

Hamilton Airport car hire

London Airport car hire

Thunder Bay Airport car hire

Toronto Region of Waterloo Intl Airport car hire

Sault Ste Marie Airport car hire

Timmins Airport car hire

Kingston Airport car hire

Sarnia Airport car hire

Top 5 airlines flying from Perth to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Cathay Pacific	Cheapest$1,805	Average$2,996	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qantas Airways	Cheapest$1,823	Average$2,129	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air Canada	Cheapest$1,974	Average$2,759	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Singapore Airlines	Cheapest$2,046	Average$2,368	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qatar Airways	Cheapest$2,543	Average$3,337	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario from Perth today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Perth to Ontario for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Perth to Ontario with no change fees.

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

Yes, Cheapflights offers price alerts on Perth to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Perth to Ontario from $863

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Perth to Ontario

Cheapest flights from Perth to OntarioExplore the most affordable flight options available from Perth to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Explore the most affordable flight options available from Perth to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Find flight deals from Perth to Ontario

Keep the following information in mind while searching for Perth to Ontario flight deals. Data was last updated 18 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Perth to Ontario

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Perth to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

How much does it cost for a return flight from Perth to Region of Ontario?

Reviews of airlines servicing Ontario

Check out reviews from past customers who have flown with Singapore Airlines, Cathay Pacific, andQantas Airways from Perth to Ontario to help guide your decision. Users have also rated airlines 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 Perth to Ontario. 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 from for flights from Perth to Ontario?

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

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

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

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

How can I find direct flights from Perth to Ontario?

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

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

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Alternative routes for Perth to Ontario

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Top 5 airlines flying from Perth to Ontario

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Cheapest flights from Perth to Ontario
Explore the most affordable flight options available from Perth to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.