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Cheap flights from Brisbane to Ontario from $869

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — ONT
17 May — 24 May1
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 17 April 2026.

Thu 23/410:20
BNE
-
ONT
2 stops27h 50m
Multiple Airlines
Sun 6/1209:00
ONT
-
BNE
2 stops43h 25m
Multiple Airlines
Deal found 15/4$1,405
Thu 13/814:00
BNE
-
ONT
2 stops24h 45m
Multiple Airlines
Wed 19/807:20
ONT
-
BNE
2 stops23h 05m
Multiple Airlines
Deal found 12/4$1,464
Fri 24/407:40
BNE
-
ONT
2 stops30h 30m
Multiple Airlines
Sun 6/1209:00
ONT
-
BNE
2 stops43h 25m
Multiple Airlines
Deal found 15/4$1,475
Sat 16/506:00
BNE
-
ONT
2 stops33h 17m
Multiple Airlines
Sun 31/509:40
ONT
-
BNE
2 stops44h 45m
Multiple Airlines
Deal found 17/4$1,492
Tue 12/507:55
BNE
-
ONT
2 stops30h 15m
Multiple Airlines
Tue 2/609:40
ONT
-
BNE
2 stops44h 45m
Multiple Airlines
Deal found 14/4$1,513
Thu 28/516:00
BNE
-
ONT
2 stops23h 17m
Multiple Airlines
Wed 3/609:40
ONT
-
BNE
2 stops52h 55m
Multiple Airlines
Deal found 15/4$1,573
Fri 11/914:00
BNE
-
ONT
2 stops24h 20m
Multiple Airlines
Fri 25/907:20
ONT
-
BNE
2 stops23h 05m
Multiple Airlines
Deal found 12/4$1,952
Sun 6/912:40
BNE
-
ONT
2 stops25h 40m
Multiple Airlines
Wed 30/907:20
ONT
-
BNE
2 stops23h 05m
Multiple Airlines
Deal found 15/4$1,953
Tue 16/609:50
BNE
-
ONT
2 stops28h 55m
Multiple Airlines
Mon 31/807:20
ONT
-
BNE
2 stops23h 05m
Multiple Airlines
Deal found 16/4$1,967
Thu 4/622:50
BNE
-
ONT
1 stop36h 10m
China Airlines
Tue 16/600:10
ONT
-
BNE
1 stop41h 25m
China Airlines
Deal found 13/4$2,153

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 17 April 2026.

Round-trip from

$1,464

One-way from

$869

Popular in

July

Cheapest in

February

Average price

$1,341
13/8-19/8
  • 13/8-19/8
  • 4 total stops
  • 47h 50m total
  • Brisbane to Ontario
Search Deals
28/4
  • 28/4
  • 2 total stops
  • 24h 10m total
  • Brisbane to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($164 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 17 April 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
Fastest return journey

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 5/8

10:30-12:12

1 stop18h 42m

Ontario

Wed 2/9

19:13-06:30

1 stop18h 17m

$2,243

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Thu 8/10

10:30-12:20

1 stop18h 50m

Ontario

Thu 29/10

18:53-06:35

1 stop18h 42m

$2,317

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Fri 7/8

10:30-17:56

1 stop24h 26m

Ontario

Fri 21/8

13:44-06:30

1 stop23h 46m

$2,373

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sun 9/8

22:50-18:40

1 stop36h 50m

Ontario

Sat 22/8

00:45-10:35

1 stop40h 50m

$2,443

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sun 9/8

22:50-18:40

1 stop36h 50m

Ontario

Sat 19/9

00:10-10:35

1 stop41h 25m

$2,507

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Thu 9/7

22:50-18:40

1 stop36h 50m

Ontario

Mon 27/7

00:45-10:35

1 stop40h 50m

$2,521

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sat 8/8

22:50-18:40

1 stop36h 50m

Ontario

Sat 22/8

00:45-10:35

1 stop40h 50m

$2,582

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 16/9

10:30-20:52

2 stops27h 22m

Ontario

Wed 30/9

07:00-06:30

2 stops30h 30m

$2,720

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Wed 20/5

10:30-09:41

1 stop16h 11m

Ontario

Wed 3/6

13:18-06:30

2 stops24h 12m

$2,738

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 5/5

10:30-09:41

1 stop16h 11m

Ontario

Mon 18/5

13:40-06:30

2 stops23h 50m

$2,741

Flights are sorted by cheapest return flights first.

Deals found on 13/4

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.

  • 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.

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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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