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Cheap flights from Brisbane to Ontario from $741

BNE — ONT
25 Sep — 2 Oct1
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

Fri 4/1211:20 -
1 stop19h 00m
Sat 23/118:53 -
1 stop18h 37m
Deal found 21/8$1,287
Fri 4/1211:20 -
1 stop19h 00m
Sat 23/116:03 -
1 stop21h 27m
Deal found 21/8$1,288
Fri 11/910:30 -
1 stop18h 42m
Fri 18/919:13 -
1 stop18h 17m
Deal found 25/8$1,293
Wed 21/1010:30 -
1 stop16h 53m
Fri 20/1118:37 -
1 stop18h 53m
Deal found 25/8$1,294
Wed 21/1010:30 -
1 stop21h 52m
Sat 21/1116:17 -
1 stop21h 13m
Deal found 26/8$1,295
Wed 9/910:30 -
1 stop24h 46m
Wed 16/913:56 -
1 stop23h 34m
Deal found 23/8$1,298
Mon 2/1111:20 -
1 stop19h 09m
Mon 9/1118:37 -
1 stop18h 53m
Deal found 24/8$1,301
Mon 2/1111:20 -
1 stop19h 09m
Wed 11/1105:00 -
2 stops32h 30m
Deal found 24/8$1,308
Mon 2/1111:20 -
1 stop19h 09m
Tue 10/1105:00 -
2 stops56h 30m
Deal found 24/8$1,336
Thu 8/1006:55 -
2 stops22h 23m
Sat 21/1113:29 -
2 stops24h 01m
Deal found 25/8$1,407
Thu 22/1006:05 -
2 stops23h 13m
Sat 21/1116:17 -
1 stop21h 13m
Deal found 25/8$1,409

Find flight deals from Brisbane to Ontario

Round-trip from

$1,287

One-way from

$741

Popular in

December

Cheapest in

February

Average price

$1,125
Virgin Australia
  • Virgin Australia
  • 4/12-23/1
  • 2 total stops
  • 37h 37m total
  • Brisbane to Ontario
Search Deals
United Airlines
  • United Airlines
  • 13/2
  • 2 total stops
  • 27h 00m total
  • Brisbane to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest return flight

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Wed 21/10

10:30-10:23

1 stop16h 53m

Ontario

Sat 21/11

13:29-07:30

2 stops24h 01m

$1,295

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Wed 21/10

10:30-10:23

1 stop16h 53m

Ontario

Thu 19/11

13:29-07:30

2 stops24h 01m

$1,295

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Wed 9/9

10:30-18:16

1 stop24h 46m

Ontario

Wed 16/9

13:56-06:30

1 stop23h 34m

$1,298

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Thu 22/10

06:05-12:18

2 stops23h 13m

Ontario

Sat 21/11

16:17-07:30

1 stop21h 13m

$1,409

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Tue 8/12

11:20-12:20

1 stop19h 00m

Ontario

Thu 7/1

13:33-07:30

1 stop23h 57m

$1,927

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Mon 7/12

11:20-09:38

1 stop16h 18m

Ontario

Wed 6/1

13:00-07:30

2 stops48h 30m

$1,996

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Thu 3/12

11:20-12:34

2 stops43h 14m

Ontario

Wed 16/12

18:40-07:30

1 stop18h 50m

$2,005

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Sat 5/12

07:35-12:20

2 stops22h 45m

Ontario

Sun 10/1

11:20-07:30

1 stop26h 10m

$2,022
Fastest return journey

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Wed 9/12

11:20-09:38

1 stop16h 18m

Ontario

Tue 5/1

18:53-07:30

1 stop18h 37m

$2,039

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Tue 22/9

10:30-14:01

1 stop20h 31m

Ontario

Fri 2/10

13:24-06:30

2 stops24h 06m

$2,219

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
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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

Related info for your journey

  • How long is the flight from Brisbane to Ontario?

    For as low as $1,295, 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.

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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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