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Cheap flights from Brisbane to Ontario from $778

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — ONT
8 Aug — 15 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 9 July 2026.

Thu 22/1013:25
BNE
-
ONT
2 stops24h 57m
Multiple Airlines
Thu 29/1007:00
ONT
-
BNE
2 stops30h 35m
Multiple Airlines
Deal found 6/7$1,209
Thu 20/812:15
BNE
-
ONT
2 stops26h 55m
Multiple Airlines
Sun 23/809:31
ONT
-
BNE
2 stops44h 54m
Multiple Airlines
Deal found 8/7$1,213
Fri 23/1005:00
BNE
-
ONT
2 stops33h 22m
Multiple Airlines
Fri 30/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 8/7$1,265
Wed 26/820:40
BNE
-
ONT
2 stops42h 30m
Multiple Airlines
Fri 25/909:31
ONT
-
BNE
2 stops54h 04m
Multiple Airlines
Deal found 4/7$1,291
Mon 9/1111:40
BNE
-
ONT
1 stop21h 43m
United Airlines
Wed 11/1116:04
ONT
-
BNE
1 stop21h 26m
United Airlines
Deal found 8/7$1,343
Fri 14/810:30
BNE
-
ONT
1 stop18h 42m
United Airlines
Sat 22/813:18
ONT
-
BNE
2 stops48h 12m
United Airlines
Deal found 7/7$1,345
Sun 27/910:30
BNE
-
ONT
2 stops27h 28m
United Airlines
Tue 20/1005:00
ONT
-
BNE
2 stops56h 30m
United Airlines
Deal found 8/7$1,346
Thu 6/816:35
BNE
-
ONT
2 stops22h 10m
Multiple Airlines
Thu 20/809:31
ONT
-
BNE
2 stops44h 54m
Multiple Airlines
Deal found 6/7$1,381
Fri 21/808:45
BNE
-
ONT
2 stops30h 25m
Multiple Airlines
Fri 28/809:31
ONT
-
BNE
2 stops44h 54m
Multiple Airlines
Deal found 7/7$1,385
Fri 7/811:40
BNE
-
ONT
2 stops27h 05m
Multiple Airlines
Tue 11/809:11
ONT
-
BNE
2 stops54h 24m
Multiple Airlines
Deal found 4/7$1,438
Tue 18/815:30
BNE
-
ONT
2 stops23h 15m
Multiple Airlines
Wed 30/909:31
ONT
-
BNE
2 stops60h 04m
Multiple Airlines
Deal found 8/7$1,444
Sat 12/1211:40
BNE
-
ONT
2 stops42h 53m
United Airlines
Thu 7/118:53
ONT
-
BNE
1 stop18h 37m
United Airlines
Deal found 8/7$1,503

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 9 July 2026.

Round-trip from

$1,209

One-way from

$778

Popular in

December

Cheapest in

February

Average price

$1,340
22/10-29/10
  • 22/10-29/10
  • 4 total stops
  • 55h 32m total
  • Brisbane to Ontario
Search Deals
United Airlines
  • United Airlines
  • 9/8
  • 2 total stops
  • 27h 12m total
  • Brisbane to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($86 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 9 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

Fri 23/10

05:00-21:22

2 stops33h 22m

Ontario

Fri 30/10

07:00-22:25

2 stops22h 25m

$1,265

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sun 4/10

10:30-10:23

1 stop16h 53m

Ontario

Sun 25/10

06:00-06:30

2 stops55h 30m

$1,345

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

$1,346

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sun 27/9

10:30-10:23

1 stop16h 53m

Ontario

Sat 17/10

07:00-06:30

2 stops54h 30m

$1,346

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 4/8

10:30-20:42

2 stops27h 12m

Ontario

Tue 11/8

09:15-06:30

2 stops52h 15m

$1,346

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

$1,671

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sat 18/7

06:55-12:12

2 stops22h 17m

Ontario

Sun 23/8

13:18-06:30

2 stops24h 12m

$1,678

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

$1,681

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Fri 21/8

14:25-22:10

2 stops24h 45m

Ontario

Mon 5/10

07:00-22:25

2 stops22h 25m

$1,876
Fastest return journey

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sun 13/9

10:30-12:12

1 stop18h 42m

Ontario

Sun 20/9

19:13-06:30

1 stop18h 17m

$1,955

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 23 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 $1,345, United Airlines can have you in Ontario from Brisbane in 16h 53m. 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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