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

For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as C$ 1,789. Users have also found prices from C$ 1,967 and C$ 2,088 on Qatar Airways and Emirates, respectively.

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

Most travellers choose Perth - Toronto Pearson Intl, Perth - Montreal Pierre Elliott Trudeau Intl or Perth - Ottawa when deciding on the best route from Perth to Region of Ontario.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 47% on flights from Perth to Region of Ontario compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 2,626. For sooner than that we have options available in the next 3 days from C$ 3,119.

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

July can be a great time to fly to Region of Ontario from Perth with a flight ticket averaging about C$ 2,790. Cheapflights users have found deals in the month of July for as cheap as C$ 1,604. The most expensive prices can be found in the month of December.

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 decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Perth (PER), located 10.2 km from the city centre, is the airport you fly out of when you book flights from Perth to Ontario.

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 vacation 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.

C$ 972+ Flights from Perth to Ontario

Cheap flight deals from Perth to Ontario

Round-trip from	C$ 1,865
One-way from	C$ 972
Popular in	December
Cheapest in	July
Average price	C$ 2,664

11/5-18/5
6 total stops
71h 11m total
Perth to Ontario

Search Deals

22/4
3 total stops
47h 18m total
Perth to Ontario

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (C$ 413 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 106 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Perth to Ontario

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 28 March 2025.

Sun 11/511:40 p.m.PER - YYZ

3 stops35h 51mMultiple Airlines

Sun 18/56:30 a.m.YYZ - PER

3 stops35h 20mMultiple Airlines

Deal found 27/3C$ 1,865

Sun 1/69:45 a.m.PER - YUL

2 stops58h 15mMultiple Airlines

Tue 15/710:15 a.m.YUL - PER

2 stops41h 25mMultiple Airlines

Deal found 27/3C$ 2,022

Wed 1/105:20 p.m.PER - YYZ

2 stops51h 40mEtihad Airways

Wed 12/112:30 p.m.YYZ - PER

2 stops50h 20mEtihad Airways

Deal found 27/3C$ 2,471

Mon 19/511:55 p.m.PER - YYZ

2 stops37h 14mAir Canada

Mon 2/66:30 a.m.YYZ - PER

2 stops51h 00mAir Canada

Deal found 26/3C$ 2,520

Wed 30/412:10 a.m.PER - YYZ

1 stop34h 00mCathay Pacific

Thu 15/510:35 a.m.YYZ - PER

1 stop24h 05mCathay Pacific

Deal found 27/3C$ 2,706

Sun 11/511:15 a.m.PER - YOW

2 stops41h 04mMultiple Airlines

Sun 18/59:55 p.m.YOW - PER

2 stops59h 35mMultiple Airlines

Deal found 27/3C$ 2,736

Sun 11/511:55 p.m.PER - YUL

2 stops36h 49mAir Canada

Sun 18/511:15 a.m.YUL - PER

3 stops40h 30mAir Canada

Deal found 27/3C$ 2,743

Sun 11/510:45 p.m.PER - YUL

1 stop28h 00mQatar Airways

Sun 18/59:35 p.m.YUL - PER

1 stop33h 05mQatar Airways

Deal found 27/3C$ 2,840

Sun 11/512:25 p.m.PER - YUL

2 stops31h 35mEmirates

Sun 18/510:15 a.m.YUL - PER

1 stop26h 25mEmirates

Deal found 27/3C$ 2,994

Thu 22/512:25 p.m.PER - YYZ

2 stops57h 05mEmirates

Mon 2/62:55 p.m.YYZ - PER

1 stop38h 40mEmirates

Deal found 26/3C$ 3,073

Sun 15/67:50 p.m.PER - YYZ

2 stops41h 01mAir New Zealand

Sat 19/78:30 a.m.YYZ - PER

2 stops43h 30mAir New Zealand

Deal found 27/3C$ 3,076

Sun 11/511:55 p.m.PER - YOW

3 stops37h 39mAir Canada

Sun 18/53:55 p.m.YOW - PER

3 stops35h 50mAir Canada

Deal found 27/3C$ 3,146

Best flights from Perth to Ontario
Discover carefully curated flight deals from Perth to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 March 2025.

Sun 11/511:40 p.m.PER - YYZ

3 stops35h 51mMultiple Airlines

Sun 18/56:30 a.m.YYZ - PER

3 stops35h 20mMultiple Airlines

Deal found 27/3C$ 1,865

Mon 19/511:55 p.m.PER - YYZ

2 stops37h 14mAir Canada

Mon 2/66:30 a.m.YYZ - PER

2 stops51h 00mAir Canada

Deal found 26/3C$ 2,520

Wed 30/412:10 a.m.PER - YYZ

1 stop34h 00mCathay Pacific

Thu 15/510:35 a.m.YYZ - PER

1 stop24h 05mCathay Pacific

Deal found 27/3C$ 2,706

Sun 11/510:45 p.m.PER - YUL

1 stop28h 00mQatar Airways

Sun 18/59:35 p.m.YUL - PER

1 stop33h 05mQatar Airways

Deal found 27/3C$ 2,840

Sun 11/512:25 p.m.PER - YUL

2 stops31h 35mEmirates

Sun 18/510:15 a.m.YUL - PER

1 stop26h 25mEmirates

Deal found 27/3C$ 2,994

Sun 15/67:50 p.m.PER - YYZ

2 stops41h 01mAir New Zealand

Sat 19/78:30 a.m.YYZ - PER

2 stops43h 30mAir New Zealand

Deal found 27/3C$ 3,076

Sat 24/58:45 a.m.PER - YYZ

2 stops33h 29mPhilippine Airlines

Wed 4/61:35 a.m.YYZ - PER

1 stop41h 50mPhilippine Airlines

Deal found 26/3C$ 3,286

Sun 1/611:45 p.m.PER - YUL

3 stops53h 41mUnited Airlines

Mon 14/78:05 a.m.YUL - PER

2 stops40h 25mUnited Airlines

Deal found 27/3C$ 3,818

Sun 1/69:45 a.m.PER - YUL

2 stops58h 15mMultiple Airlines

Tue 15/710:15 a.m.YUL - PER

2 stops41h 25mMultiple Airlines

Deal found 27/3C$ 2,022

Tue 3/611:55 p.m.PER - YUL

3 stops52h 50mAmerican Airlines

Sun 13/77:00 a.m.YUL - PER

3 stops42h 35mAmerican Airlines

Deal found 27/3C$ 4,662

Sun 11/511:55 p.m.PER - YUL

2 stops36h 49mAir Canada

Sun 18/511:15 a.m.YUL - PER

3 stops40h 30mAir Canada

Deal found 27/3C$ 2,743

Sun 11/511:15 a.m.PER - YOW

2 stops41h 04mMultiple Airlines

Sun 18/59:55 p.m.YOW - PER

2 stops59h 35mMultiple Airlines

Deal found 27/3C$ 2,736

Last-minute flights from Perth to Ontario
Discover last-minute flight deals from Perth to Ontario. Data last updated 28 March 2025 and is based on user searches.

Tue 1/45:20 p.m.PER - YYZ

2 stops51h 10mEtihad Airways

Tue 29/43:40 p.m.YYZ - PER

2 stops53h 50mEtihad Airways

Deal found 27/3C$ 3,059

Tue 1/46:00 a.m.PER - YYZ

1 stop39h 30mEmirates

Tue 29/42:55 p.m.YYZ - PER

1 stop45h 45mEmirates

Deal found 27/3C$ 3,483

Tue 1/47:20 a.m.PER - YYZ

3 stops37h 10mMultiple Airlines

Tue 29/43:40 p.m.YYZ - PER

2 stops41h 25mMultiple Airlines

Deal found 27/3C$ 3,556

Mon 14/412:10 a.m.PER - YOW

2 stops35h 59mMultiple Airlines

Sun 15/65:55 a.m.YOW - PER

2 stops61h 50mMultiple Airlines

Deal found 27/3C$ 7,367

Tue 15/46:00 a.m.PER - YOW

2 stops51h 35mEmirates

Sun 15/66:00 a.m.YOW - PER

2 stops47h 35mEmirates

Deal found 27/3C$ 3,678

Tue 15/411:35 p.m.PER - YOW

2 stops28h 29mAir Canada

Sun 15/69:20 a.m.YOW - PER

3 stops42h 25mAir Canada

Deal found 27/3C$ 3,995

Wed 30/41:30 a.m.PER - YUL

2 stops49h 15mMultiple Airlines

Fri 2/59:35 p.m.YUL - PER

2 stops38h 55mMultiple Airlines

Deal found 27/3C$ 2,181

Wed 30/412:10 a.m.PER - YYZ

1 stop34h 00mCathay Pacific

Thu 15/510:35 a.m.YYZ - PER

1 stop24h 05mCathay Pacific

Deal found 27/3C$ 2,706

Wed 30/412:10 a.m.PER - YYZ

1 stop34h 00mMultiple Airlines

Thu 15/512:15 p.m.YYZ - PER

2 stops43h 35mMultiple Airlines

Deal found 27/3C$ 2,897

Wed 30/42:10 a.m.PER - YUL

2 stops48h 35mQatar Airways

Mon 12/59:35 p.m.YUL - PER

1 stop33h 05mQatar Airways

Deal found 27/3C$ 3,659

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 28 March 2025.

Tue 22/49:55 a.m.PER - YYZ

3 stops47h 18mMultiple Airlines

Deal found 26/3C$ 972

Thu 8/56:25 p.m.PER - YUL

3 stops38h 35mMultiple Airlines

Deal found 28/3C$ 1,011

Wed 18/69:15 a.m.PER - YYZ

1 stop24h 55mCathay Pacific

Deal found 27/3C$ 1,789

Sun 27/410:45 p.m.PER - YUL

1 stop28h 00mQatar Airways

Deal found 27/3C$ 1,967

Thu 8/56:00 a.m.PER - YUL

1 stop38h 00mEmirates

Deal found 28/3C$ 2,088

Sun 27/411:35 p.m.PER - YYZ

3 stops35h 01mUnited Airlines

Deal found 26/3C$ 2,165

Sat 26/410:45 p.m.PER - YYZ

1 stop28h 15mQatar Airways

Deal found 26/3C$ 2,227

Wed 30/42:10 a.m.PER - YUL

2 stops48h 35mMalaysia Airlines

Deal found 27/3C$ 2,273

Tue 8/410:20 p.m.PER - YYZ

1 stop47h 10mEmirates

Deal found 27/3C$ 2,278

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PerthToronto

PER - YYZ

PERYYZ

Perth

Sun 11/5

11:40 p.m.-11:31 p.m.

3 stops35h 51m

Toronto Pearson Intl

Sun 18/5

6:30 a.m.-5:50 a.m.

3 stops35h 20m

C$ 1,865

PerthMontreal

PER - YUL

PERYUL

Perth

Sun 1/6

9:45 a.m.-8:00 a.m.

2 stops58h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 15/7

10:15 a.m.-3:40 p.m.

2 stops41h 25m

C$ 2,022

PerthToronto

PER - YYZ

PERYYZ

Perth

Mon 19/5

11:55 p.m.-1:09 a.m.

2 stops37h 14m

Toronto Pearson Intl

Mon 2/6

6:30 a.m.-9:30 p.m.

2 stops51h 00m

C$ 2,520

PerthToronto

PER - YYZ

PERYYZ

Perth

Wed 30/4

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

1 stop34h 00m

Toronto Pearson Intl

Thu 15/5

10:35 a.m.-10:40 p.m.

1 stop24h 05m

C$ 2,706

PerthOttawa

PER - YOW

PERYOW

Perth

Sun 11/5

11:15 a.m.-4:19 p.m.

2 stops41h 04m

Ottawa

Sun 18/5

9:55 p.m.-9:30 p.m.

2 stops59h 35m

C$ 2,736

PerthMontreal

PER - YUL

PERYUL

Perth

Sun 11/5

11:55 p.m.-12:44 a.m.

2 stops36h 49m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

11:15 a.m.-3:45 p.m.

3 stops40h 30m

C$ 2,743

PerthMontreal

PER - YUL

PERYUL

Perth

Sun 11/5

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

1 stop28h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

9:35 p.m.-6:40 p.m.

1 stop33h 05m

C$ 2,840

PerthMontreal

PER - YUL

PERYUL

Perth

Sun 11/5

12:25 p.m.-8:00 a.m.

2 stops31h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

10:15 a.m.-12:40 a.m.

1 stop26h 25m

C$ 2,994

PerthToronto

PER - YYZ

PERYYZ

Perth

Thu 22/5

12:25 p.m.-9:30 a.m.

2 stops57h 05m

Toronto Pearson Intl

Wed 4/6

2:55 p.m.-12:40 a.m.

1 stop45h 45m

C$ 3,073

PerthToronto

PER - YYZ

PERYYZ

Perth

Sun 15/6

7:50 p.m.-12:51 a.m.

2 stops41h 01m

Toronto Pearson Intl

Sat 19/7

8:30 a.m.-4:00 p.m.

2 stops43h 30m

C$ 3,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/3

Showing 1-10 of 25 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 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 Perth to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Perth to Region of Ontario (average of C$ 167). Flying from Perth to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm 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.

Temperature in Ontario by month

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).

Reviews of airlines servicing Ontario

Get a feel of what it's like to fly with Emirates, Air New Zealand and Cathay Pacific from Perth to Ontario by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.0

Very good

3,190 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Emirates

8.0

Very good

3,190 reviews

Emirates

8.0

Very good

3,190 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Air New Zealand

7.9

Good

455 reviews

Emirates

8.0

Very good

3,190 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Cathay Pacific

7.5

Good

837 reviews

Emirates

8.0

Very good

3,190 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Qatar Airways

7.4

Good

3,538 reviews

Emirates

8.0

Very good

3,190 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

United Airlines

7.4

Good

8,603 reviews

Emirates

8.0

Very good

3,190 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

What airport do you fly from for flights from Perth to Ontario?
Perth (PER), located 10.2 km from the city centre, is the airport you fly out of when you book flights from Perth to Ontario.
What are the cheapest airlines to fly from Perth to Region of Ontario one-way?
For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as C$ 1,789. Users have also found prices from C$ 1,967 and C$ 2,088 on Qatar Airways and Emirates, respectively.
What are the most popular routes from Perth to Region of Ontario?
Most travellers choose Perth - Toronto Pearson Intl, Perth - Montreal Pierre Elliott Trudeau Intl or Perth - Ottawa when deciding on the best route from Perth to Region of Ontario.
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 vacation 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, January is the cheapest month in which you can book a flight from Perth to Region of Ontario (average of C$ 167). Flying from Perth to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 Calgary flights

Perth to Pierre Elliott Trudeau Intl flights

Perth to Ottawa flights

Perth to Edmonton flights

Perth to Halifax flights

Perth to Regina flights

Complete your trip

Region of Ontario car rentals

Toronto Pearson Intl Airport car rentals

Ottawa Airport car rentals

Toronto Island Airport car rentals

Hamilton Airport car rentals

London Airport car rentals

Toronto Region of Waterloo Intl Airport car rentals

Thunder Bay Airport car rentals

Sault Ste Marie Airport car rentals

Timmins Airport car rentals

Kingston Airport car rentals

North Bay Airport car rentals

Direct flights to Canada

Top airline flying from Perth to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Cathay Pacific	CheapestC$ 2,016	AverageC$ 2,925	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Perth to Ontario. 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 Perth to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Perth to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Perth to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Perth to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Perth to Ontario from C$ 972

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Perth to Ontario

Keep the following information in mind while searching for Perth to Ontario flight deals. Data was last updated 28 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 28 March 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 28 March 2025.

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?

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

Reviews of airlines servicing Ontario

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?

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?

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 Perth to Ontario

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

Top airline flying from Perth to Ontario

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 Perth to Ontario?

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

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

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

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Travel Smart

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 28 March 2025.