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Cheap flights from Brisbane to Ontario from $777

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — ONT
28 Jul — 4 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 28 June 2026.

Tue 20/1013:00
BNE
-
ONT
2 stops25h 22m
Multiple Airlines
Wed 28/1007:00
ONT
-
BNE
2 stops31h 00m
Multiple Airlines
Deal found 25/6$1,151
Thu 15/1005:15
BNE
-
ONT
2 stops33h 07m
Multiple Airlines
Mon 26/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 24/6$1,179
Tue 24/1111:40
BNE
-
ONT
2 stops27h 48m
Multiple Airlines
Tue 1/1209:00
ONT
-
BNE
2 stops43h 25m
Multiple Airlines
Deal found 28/6$1,213
Sun 25/1010:40
BNE
-
ONT
2 stops27h 21m
Multiple Airlines
Mon 26/1007:00
ONT
-
BNE
2 stops36h 40m
Multiple Airlines
Deal found 24/6$1,221
Thu 15/1013:00
BNE
-
ONT
2 stops25h 22m
Multiple Airlines
Sat 24/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 24/6$1,229
Tue 11/815:15
BNE
-
ONT
2 stops23h 30m
Multiple Airlines
Tue 18/809:11
ONT
-
BNE
2 stops62h 44m
Multiple Airlines
Deal found 27/6$1,252
Fri 16/1005:00
BNE
-
ONT
2 stops33h 22m
Multiple Airlines
Sat 24/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 23/6$1,283
Tue 14/710:30
BNE
-
ONT
2 stops28h 25m
United Airlines
Tue 21/705:00
ONT
-
BNE
2 stops56h 30m
United Airlines
Deal found 27/6$1,344
Fri 17/710:30
BNE
-
ONT
1 stop24h 24m
United Airlines
Sat 25/705:00
ONT
-
BNE
2 stops56h 30m
United Airlines
Deal found 26/6$1,345
Fri 24/710:30
BNE
-
ONT
1 stop18h 42m
United Airlines
Fri 31/718:39
ONT
-
BNE
1 stop18h 51m
United Airlines
Deal found 24/6$1,351
Wed 22/710:30
BNE
-
ONT
1 stop18h 42m
United Airlines
Thu 6/805:45
ONT
-
BNE
2 stops55h 45m
United Airlines
Deal found 24/6$1,352

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 28 June 2026.

Round-trip from

$1,151

One-way from

$777

Popular in

December

Cheapest in

February

Average price

$1,416
20/10-28/10
  • 20/10-28/10
  • 4 total stops
  • 56h 22m total
  • Brisbane to Ontario
Search Deals
United Airlines
  • United Airlines
  • 2/8
  • 2 total stops
  • 43h 17m 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 June 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 28 June 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

Sat 17/10

05:00-21:22

2 stops33h 22m

Ontario

Mon 26/10

07:00-22:25

2 stops22h 25m

$1,229

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 14/7

10:30-21:55

2 stops28h 25m

Ontario

Tue 21/7

05:00-06:30

2 stops56h 30m

$1,344

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Fri 23/10

10:30-10:23

1 stop16h 53m

Ontario

Thu 19/11

13:13-07:30

2 stops24h 17m

$1,344

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 18/8

10:30-18:11

1 stop24h 41m

Ontario

Wed 26/8

13:56-06:30

1 stop23h 34m

$1,345

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 22/7

10:30-12:12

1 stop18h 42m

Ontario

Thu 6/8

05:45-06:30

2 stops55h 45m

$1,352

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

$1,667
Fastest return journey

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Thu 22/10

07:05-10:23

2 stops20h 18m

Ontario

Thu 19/11

18:36-07:30

1 stop18h 54m

$1,677

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 19/8

10:30-12:12

1 stop18h 42m

Ontario

Thu 17/9

19:13-10:30

2 stops22h 17m

$1,702

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 18/8

10:30-20:53

2 stops27h 23m

Ontario

Tue 6/10

05:00-06:30

2 stops56h 30m

$1,953

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Fri 2/10

10:30-10:23

1 stop16h 53m

Ontario

Sun 11/10

13:52-06:30

1 stop23h 38m

$1,963

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 18 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 $1,344, United Airlines can have you in Ontario from Brisbane in 28h 25m. 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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