Find flights
When to book
FAQs

Cheap flights from Brisbane to Ontario from $855

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — ONT
28 jun. — 5 jul.1
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 29 mayo 2026.

jue. 3/911:40
BNE
-
ONT
2 stops27h 30m
Multiple Airlines
mié. 28/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 28/5$1,303
jue. 3/914:25
BNE
-
ONT
2 stops24h 45m
Multiple Airlines
vie. 30/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 28/5$1,353
mar. 13/1013:00
BNE
-
ONT
2 stops25h 22m
Multiple Airlines
jue. 22/1007:00
ONT
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 25/5$1,412
dom. 14/606:00
BNE
-
ONT
2 stops32h 45m
Multiple Airlines
dom. 28/609:11
ONT
-
BNE
2 stops54h 24m
Multiple Airlines
Deal found 27/5$1,454
vie. 12/614:00
BNE
-
ONT
2 stops24h 45m
Multiple Airlines
vie. 19/609:11
ONT
-
BNE
2 stops45h 14m
Multiple Airlines
Deal found 26/5$1,471
lun. 26/1010:40
BNE
-
ONT
1 stop18h 40m
United Airlines
jue. 12/1118:53
ONT
-
BNE
1 stop18h 37m
United Airlines
Deal found 25/5$1,499
lun. 26/1010:40
BNE
-
ONT
1 stop18h 40m
United Airlines
lun. 9/1113:00
ONT
-
BNE
2 stops24h 30m
United Airlines
Deal found 28/5$1,500
lun. 16/1111:40
BNE
-
ONT
1 stop18h 40m
United Airlines
lun. 30/1118:53
ONT
-
BNE
1 stop18h 37m
United Airlines
Deal found 27/5$1,505
sáb. 1/814:00
BNE
-
ONT
2 stops24h 45m
Multiple Airlines
dom. 16/809:11
ONT
-
BNE
2 stops54h 24m
Multiple Airlines
Deal found 26/5$1,782
vie. 17/710:20
BNE
-
ONT
2 stops28h 25m
Multiple Airlines
dom. 26/709:11
ONT
-
BNE
2 stops45h 14m
Multiple Airlines
Deal found 25/5$1,792
sáb. 1/807:30
BNE
-
ONT
2 stops31h 15m
Multiple Airlines
vie. 14/809:11
ONT
-
BNE
2 stops45h 14m
Multiple Airlines
Deal found 24/5$1,804

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 29 mayo 2026.

Round-trip from

$1,303

One-way from

$855

Popular in

June

Cheapest in

February

Average price

$1,139
3/9-28/10
  • 3/9-28/10
  • 4 total stops
  • 49h 55m total
  • Brisbane to Ontario
Search Deals
25/8
  • 25/8
  • 2 total stops
  • 23h 10m total
  • Brisbane to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($154 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 29 mayo 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

dom. 14/6

06:00-21:45

2 stops32h 45m

Ontario

dom. 28/6

09:11-08:35

2 stops54h 24m

$1,454

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

dom. 1/11

11:40-10:57

1 stop16h 17m

Ontario

dom. 22/11

07:00-07:30

2 stops54h 30m

$1,500

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

dom. 1/11

11:40-22:21

2 stops27h 41m

Ontario

dom. 8/11

05:00-07:30

2 stops56h 30m

$1,506

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

vie. 12/6

11:40-21:45

2 stops27h 05m

Ontario

vie. 10/7

09:11-23:25

2 stops45h 14m

$2,195

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

mar. 1/9

10:30-18:11

1 stop24h 41m

Ontario

vie. 11/9

19:13-06:30

1 stop18h 17m

$2,249
Fastest return journey

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

mié. 19/8

10:30-12:12

1 stop18h 42m

Ontario

mié. 26/8

13:56-06:30

1 stop23h 34m

$2,341

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

vie. 26/6

10:30-12:47

2 stops43h 17m

Ontario

mar. 21/7

05:00-06:30

2 stops56h 30m

$2,448

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

mié. 24/6

10:30-12:12

1 stop18h 42m

Ontario

vie. 3/7

13:50-06:30

1 stop23h 40m

$2,452

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

mié. 24/6

10:30-22:37

1 stop29h 07m

Ontario

dom. 19/7

06:00-06:30

1 stop31h 30m

$2,452

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

vie. 19/6

10:30-22:37

1 stop29h 07m

Ontario

mar. 30/6

05:00-06:30

2 stops56h 30m

$2,540

Flights are sorted by cheapest return flights first.

Deals found on 28/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $1,500, United Airlines can have you in Ontario from Brisbane in 16h 17m. 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.