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Cheap flights from Brisbane to Ontario from $772

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — ONT
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brisbane to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Brisbane to Ontario
Explore the most affordable flight options available from Brisbane to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Tue 20/1015:15
BNE
-
ONT
2 stops23h 07m
Multiple Airlines
Wed 28/1007:00
ONT
-
BNE
2 stops30h 35m
Multiple Airlines
Deal found 29/6$1,141
Tue 24/1111:40
BNE
-
ONT
2 stops27h 48m
Multiple Airlines
Tue 1/1209:00
ONT
-
BNE
2 stops43h 25m
Multiple Airlines
Deal found 1/7$1,203
Fri 24/714:00
BNE
-
ONT
2 stops24h 45m
Multiple Airlines
Wed 28/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 1/7$1,274
Tue 18/816:00
BNE
-
ONT
2 stops22h 45m
Multiple Airlines
Tue 25/809:31
ONT
-
BNE
2 stops44h 54m
Multiple Airlines
Deal found 1/7$1,313
Fri 24/712:40
BNE
-
ONT
2 stops26h 05m
Multiple Airlines
Sat 31/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 1/7$1,323
Fri 24/714:00
BNE
-
ONT
2 stops24h 45m
Multiple Airlines
Thu 29/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 30/6$1,326
Tue 18/810:30
BNE
-
ONT
1 stop18h 42m
United Airlines
Fri 4/919:13
ONT
-
BNE
1 stop18h 17m
United Airlines
Deal found 1/7$1,336
Sun 19/710:30
BNE
-
ONT
2 stops27h 12m
United Airlines
Sun 26/713:50
ONT
-
BNE
1 stop23h 40m
United Airlines
Deal found 2/7$1,339
Tue 1/910:30
BNE
-
ONT
1 stop18h 42m
United Airlines
Mon 12/1018:32
ONT
-
BNE
1 stop18h 58m
United Airlines
Deal found 3/7$1,348
Fri 24/714:00
BNE
-
ONT
2 stops24h 45m
Multiple Airlines
Fri 31/709:11
ONT
-
BNE
2 stops63h 09m
Multiple Airlines
Deal found 1/7$1,372

Find flight deals from Brisbane to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) 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 3 July 2026.

Round-trip from

$1,141

One-way from

$772

Popular in

December

Cheapest in

February

Average price

$1,345
20/10-28/10
  • 20/10-28/10
  • 4 total stops
  • 53h 42m total
  • Brisbane to Ontario
Search Deals
United Airlines
  • United Airlines
  • 15/7
  • 2 total stops
  • 27h 12m total
  • Brisbane to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brisbane 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 3 July 2026.
Use the filters below to find and compare flights from Brisbane to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 29/7

10:30-12:12

1 stop18h 42m

Ontario

Wed 5/8

13:50-06:30

1 stop23h 40m

$1,336

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 5/8

10:30-12:12

1 stop18h 42m

Ontario

Wed 12/8

13:18-06:30

2 stops24h 12m

$1,336
Fastest return journey

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 18/8

10:30-12:12

1 stop18h 42m

Ontario

Fri 4/9

19:13-06:30

1 stop18h 17m

$1,336

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Thu 12/11

07:55-15:23

2 stops25h 28m

Ontario

Mon 16/11

05:00-07:30

2 stops32h 30m

$1,657

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Thu 22/10

06:05-10:23

2 stops21h 18m

Ontario

Thu 19/11

16:04-07:30

1 stop21h 26m

$1,667

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 21/10

10:30-20:31

1 stop27h 01m

Ontario

Fri 20/11

13:52-07:30

1 stop23h 38m

$2,019

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 15/7

10:30-12:12

1 stop18h 42m

Ontario

Wed 22/7

13:18-06:30

2 stops24h 12m

$2,052

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sat 5/9

06:55-12:12

2 stops22h 17m

Ontario

Fri 25/9

13:52-06:30

1 stop23h 38m

$2,261

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sun 13/12

11:40-23:06

1 stop29h 26m

Ontario

Fri 1/1

13:33-07:30

1 stop23h 57m

$2,323
Cheapest one-way

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 25/8

10:30-22:35

2 stops29h 05m

$772

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Brisbane to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Brisbane 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 Brisbane 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 Brisbane to Ontario?

    For as low as $1,336, United Airlines can have you in Ontario from Brisbane in 18h 42m. Brisbane and Ontario are separated by a distance of 11599 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brisbane 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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How does Cheapflights help users find flights from Brisbane to Ontario?

Cheapflights helps you search for flights from Brisbane to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Brisbane 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 Brisbane to Ontario with no change fees?

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

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

Of course! You can now track prices for flights from Brisbane to Ontario 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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