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Cheap flights from Brisbane to Ontario from $735

BNE — ONT
8 Oct — 15 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 9/1010:30 -
1 stop18h 48m
Mon 19/1018:32 -
1 stop18h 58m
Deal found 3/9$1,276
Sun 6/910:30 -
1 stop18h 42m
Sun 20/919:13 -
1 stop18h 17m
Deal found 3/9$1,278
Wed 21/1010:30 -
1 stop21h 52m
Sat 21/1116:17 -
1 stop21h 13m
Deal found 3/9$1,279
Tue 8/910:30 -
1 stop20h 31m
Wed 16/913:56 -
1 stop23h 34m
Deal found 4/9$1,285
Fri 2/1010:30 -
1 stop18h 48m
Wed 2/1218:40 -
1 stop18h 50m
Deal found 6/9$1,286
Fri 2/1010:30 -
1 stop21h 52m
Sat 10/1006:00 -
2 stops55h 30m
Deal found 6/9$1,288
Mon 5/1006:55 -
2 stops22h 23m
Thu 5/1113:29 -
2 stops24h 01m
Deal found 3/9$1,390
Sat 19/917:05 -
2 stops42h 06m
Sat 26/907:00 -
2 stops54h 30m
Deal found 2/9$1,392
Thu 12/1107:55 -
2 stops22h 34m
Fri 4/1213:40 -
2 stops23h 50m
Deal found 4/9$1,396
Thu 26/1105:05 -
2 stops23h 38m
Sun 27/1218:27 -
1 stop19h 03m
Deal found 4/9$1,398

Find flight deals from Brisbane to Ontario

Round-trip from

$1,276

One-way from

$735

Popular in

December

Cheapest in

February

Average price

$1,234
Virgin Australia
  • Virgin Australia
  • 9/10-19/10
  • 2 total stops
  • 37h 46m total
  • Brisbane to Ontario
Search Deals
United Airlines
  • United Airlines
  • 13/10-31/12
  • 1 total stop
  • 24h 11m total
  • Brisbane to Ontario
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($63 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

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Price

Cheapest return flight
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BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Sat 23/1

11:20-09:47

1 stop16h 27m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$741

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Wed 28/10

10:20-12:29

1 stop19h 09m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$741

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Wed 27/1

11:20-09:47

1 stop16h 27m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$741

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Wed 16/9

10:30-20:53

2 stops27h 23m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$744

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Sun 11/10

10:30-12:46

2 stops43h 16m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$744

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Mon 26/10

10:20-12:29

1 stop19h 09m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$744

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Fri 9/10

10:30-12:46

2 stops43h 16m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$744

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Fri 5/3

11:20-12:33

2 stops43h 13m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$744

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Sat 16/1

07:55-17:47

2 stops27h 52m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$826

BrisbaneOntario

BNE Brisbane - ONT Ontario

BNEONT

Brisbane

Tue 27/10

20:55-18:01

2 stops38h 06m

Ontario

Wed 31/12

00:00-18:00

Nonstop0h 00m

$827

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 19 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

Related info for your journey

  • How long is the flight from Brisbane to Ontario?

    For as low as $1,279, 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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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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