Cheap flights from Perth to Ontario from $1,033

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
PER — ONT
6 ספט' — 13 ספט'1
1 adult

Cheap flight deals from Perth to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 ספטמבר 2025.

Round-trip from

$2,125

One-way from

$1,033

Popular in

December

Cheapest in

March

Average price

$1,591
United Airlines
  • United Airlines
  • 17/1-12/2
  • 4 total stops
  • 69h 49m total
  • Perth to Ontario
23/11
  • 23/11
  • 3 total stops
  • 36h 00m total
  • Perth to Ontario
Highest demand for flights based on searches. 15% potential increase in price ($494 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($102 potential savings vs. average return price).
Average for round-trip flights in September 2025

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 1 ספטמבר 2025.

ה' 4/905:10PER - ONT
2 stops28h 30mMultiple Airlines
ג' 16/900:10ONT - PER
3 stops34h 30mMultiple Airlines
Deal found 31/8$2,142
ה' 20/1123:45PER - ONT
2 stops39h 06mUnited Airlines
ב' 24/1118:38ONT - PER
2 stops52h 07mUnited Airlines
Deal found 30/8$2,323
ה' 25/920:30PER - ONT
3 stops35h 35mMultiple Airlines
ו' 10/1000:10ONT - PER
2 stops33h 00mMultiple Airlines
Deal found 31/8$2,636
ב' 8/922:45PER - ONT
2 stops35h 02mQatar Airways
ג' 28/1011:59ONT - PER
2 stops33h 01mQatar Airways
Deal found 31/8$2,679
ה' 11/1222:30PER - ONT
2 stops40h 19mUnited Airlines
א' 11/106:00ONT - PER
2 stops40h 45mUnited Airlines
Deal found 1/9$2,848
ד' 24/922:45PER - ONT
2 stops40h 18mQatar Airways
ו' 10/1019:47ONT - PER
2 stops55h 53mQatar Airways
Deal found 30/8$2,945
ב' 6/1022:45PER - ONT
2 stops34h 48mQatar Airways
ד' 22/1010:57ONT - PER
2 stops33h 58mQatar Airways
Deal found 1/9$3,083
ה' 4/922:45PER - ONT
2 stops35h 02mQatar Airways
ג' 28/1011:59ONT - PER
2 stops33h 01mQatar Airways
Deal found 31/8$3,146
ד' 10/1223:45PER - ONT
2 stops28h 32mUnited Airlines
ה' 8/113:53ONT - PER
2 stops32h 37mUnited Airlines
Deal found 1/9$3,173
ה' 4/922:45PER - ONT
2 stops35h 02mQatar Airways
ד' 17/911:39ONT - PER
2 stops33h 16mQatar Airways
Deal found 31/8$3,334

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 ספטמבר 2025.
Use the filters below to find and compare flights from Perth to Ontario that are best for you.

Fly from

Perth

Fly to

Ontario

Route

Depart

Return

Price

PerthOntario

PER - ONT

PERONT

Perth

ש' 17/1

15:45-12:14

2 stops36h 29m

Ontario

ה' 12/2

15:30-16:50

2 stops33h 20m

$2,125

PerthOntario

PER - ONT

PERONT

Perth

ה' 20/11

23:45-22:51

2 stops39h 06m

Ontario

ב' 24/11

18:38-14:45

2 stops52h 07m

$2,323

PerthOntario

PER - ONT

PERONT

Perth

ה' 25/9

20:30-17:05

3 stops35h 35m

Ontario

ו' 10/10

00:10-00:10

2 stops33h 00m

$2,636

PerthOntario

PER - ONT

PERONT

Perth

א' 11/1

22:45-18:17

2 stops35h 32m

Ontario

ה' 29/1

11:30-12:00

2 stops32h 30m

$2,685

PerthOntario

PER - ONT

PERONT

Perth

ב' 12/1

22:45-18:17

2 stops35h 32m

Ontario

ו' 30/1

11:30-12:00

2 stops32h 30m

$2,728

PerthOntario

PER - ONT

PERONT

Perth

א' 18/1

23:45-12:14

2 stops28h 29m

Ontario

א' 25/1

13:53-11:20

2 stops29h 27m

$2,732

PerthOntario

PER - ONT

PERONT

Perth

ה' 11/12

22:30-22:49

2 stops40h 19m

Ontario

א' 11/1

06:00-14:45

2 stops40h 45m

$2,848

PerthOntario

PER - ONT

PERONT

Perth

ד' 24/9

22:45-00:03

2 stops40h 18m

Ontario

ו' 10/10

19:47-18:40

2 stops55h 53m

$2,945

PerthOntario

PER - ONT

PERONT

Perth

ב' 6/10

22:45-18:33

2 stops34h 48m

Ontario

ד' 22/10

10:57-11:55

2 stops33h 58m

$3,083

PerthOntario

PER - ONT

PERONT

Perth

א' 23/11

20:30-16:30

3 stops36h 00m

$1,033

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 12 results
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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.

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.
  • How long is the flight from Perth to Ontario?

    Airlines like United Airlines and Qatar Airways fly from Perth to Ontario in about 35h 32m. The time it takes to get you to your destination can typically vary by up to 57m. Airlines will cover a distance of 15062 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

See more FAQs

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