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Cheap flights from Ontario to Brisbane from $830

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BNE
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to Brisbane

Keep the following information in mind while searching for Ontario to Brisbane flight deals. Data was last updated 18 September 2025.

Round-trip from

$1,899

One-way from

$830

Popular in

December

Cheapest in

August

Average price

$2,356
Air Canada
  • Air Canada
  • 31/10-7/11
  • 4 total stops
  • 52h 32m total
  • Ontario to Brisbane
Search Deals
31/10
  • 31/10
  • 3 total stops
  • 59h 05m total
  • Ontario to Brisbane
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($677 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($131 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Ontario to Brisbane

Cheapest flights from Ontario to Brisbane
Explore the most affordable flight options available from Ontario to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Fri 31/1014:10YYZ - BNE
2 stops27h 35mAir Canada
Fri 7/1110:45BNE - YYZ
2 stops24h 57mAir Canada
Deal found 16/9$1,899
Fri 31/1005:45YOW - BNE
3 stops36h 00mMultiple Airlines
Fri 7/1111:20BNE - YOW
3 stops28h 21mMultiple Airlines
Deal found 16/9$2,028
Fri 31/1007:45YYZ - BNE
3 stops34h 00mMultiple Airlines
Fri 7/1118:05BNE - YYZ
3 stops42h 17mMultiple Airlines
Deal found 16/9$2,070
Mon 24/1106:30YYZ - BNE
2 stops31h 30mMultiple Airlines
Sun 7/1212:10BNE - YYZ
2 stops27h 28mMultiple Airlines
Deal found 16/9$2,139
Sun 2/1114:50YOW - BNE
2 stops26h 55mAir Canada
Sun 9/1110:45BNE - YOW
1 stop20h 00mAir Canada
Deal found 17/9$2,154
Sat 1/1121:30YUL - BNE
2 stops45h 15mAir Canada
Sat 8/1110:45BNE - YUL
2 stops27h 24mAir Canada
Deal found 16/9$2,178
Sun 23/1110:45YYZ - BNE
2 stops32h 10mAir New Zealand
Sun 14/1211:10BNE - YYZ
2 stops34h 30mAir New Zealand
Deal found 16/9$2,200
Mon 24/1112:30YTZ - BNE
2 stops29h 15mAir Canada
Sun 7/1210:45BNE - YTZ
2 stops25h 50mAir Canada
Deal found 16/9$2,229
Thu 27/1115:45YYZ - BNE
2 stops27h 10mAir New Zealand
Mon 15/1218:05BNE - YYZ
2 stops45h 10mAir New Zealand
Deal found 16/9$2,241
Mon 24/1116:30YYZ - BNE
2 stops25h 15mAir Canada
Sun 7/1210:45BNE - YYZ
2 stops26h 00mAir Canada
Deal found 16/9$2,245
Tue 14/1010:40YYZ - BNE
2 stops55h 20mMultiple Airlines
Tue 21/1023:55BNE - YYZ
1 stop27h 55mMultiple Airlines
Deal found 16/9$2,253
Sun 21/910:00YYZ - BNE
2 stops30h 45mMultiple Airlines
Wed 22/1023:55BNE - YYZ
1 stop27h 55mMultiple Airlines
Deal found 17/9$2,260

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ontario to Brisbane 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 18 September 2025.
Use the filters below to find and compare flights from Ontario to Brisbane that are best for you.

Fly from

Ontario

Fly to

Brisbane

Route

Depart

Return

Price

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Sun 2/11

14:50-08:45

2 stops26h 55m

Brisbane

Sun 9/11

10:45-15:45

1 stop20h 00m

$2,154

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Tue 18/11

18:45-08:45

2 stops47h 00m

Brisbane

Tue 2/12

10:45-09:42

2 stops37h 57m

$2,278

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Fri 31/10

16:00-07:45

2 stops25h 45m

Brisbane

Fri 7/11

10:45-15:45

1 stop20h 00m

$2,311

LondonBrisbane

YXU - BNE

YXUBNE

London

Fri 31/10

17:40-07:45

2 stops24h 05m

Brisbane

Fri 7/11

10:45-17:05

2 stops21h 20m

$2,311

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Sun 2/11

09:25-08:45

3 stops32h 20m

Brisbane

Sun 9/11

10:45-01:38

3 stops29h 53m

$2,332

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Wed 11/2

06:20-07:30

2 stops34h 10m

Brisbane

Sun 15/2

11:40-23:54

2 stops27h 14m

$2,337

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Tue 10/3

10:08-06:30

2 stops30h 22m

Brisbane

Tue 24/3

10:40-23:43

2 stops27h 03m

$2,338

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Mon 26/1

12:45-07:30

2 stops27h 45m

Brisbane

Mon 23/3

10:40-18:37

2 stops21h 57m

$2,340

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Tue 14/10

14:45-06:30

2 stops25h 45m

Brisbane

Tue 21/10

10:30-20:44

2 stops24h 14m

$2,340

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Wed 8/10

09:00-06:30

2 stops31h 30m

Brisbane

Mon 20/10

10:30-11:49

2 stops39h 19m

$2,340

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Brisbane

What is the cheapest month to book a flight from Region of Ontario to Brisbane?

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Brisbane (average of $160). Flying from Region of Ontario to Brisbane in September is currently the most expensive (average of $208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to BNE?

Find hourly flight availability from Ontario to Brisbane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Brisbane as you normally would.

How much does it cost for a return flight from Region of Ontario to Brisbane?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Brisbane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Brisbane from Ontario?

    Brisbane (BNE), located 12.3 km from the city centre, is the airport you fly into when you book flights from Ontario to Brisbane.

  • How long is the flight from Region of Ontario to Brisbane?

    For as low as $2,154, Air Canada can have you in Brisbane from Region of Ontario in 26h 55m. The distance from Region of Ontario to Brisbane is about 15290 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Region of Ontario to Brisbane?

    Most travellers choose Toronto Pearson Intl - Brisbane, Toronto Island - Brisbane or Montreal Pierre Elliott Trudeau Intl - Brisbane when deciding on the best route from Region of Ontario to Brisbane.

  • Can I find deals for flights from Ontario to Brisbane that include hotel bookings?

    Yes. In addition to deals on Ontario to Brisbane flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Brisbane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Brisbane.

  • Can I find deals for business class flights from Ontario to Brisbane?

    Yes. Cheapflights offers flight deals from Ontario to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Brisbane?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Brisbane (average of $160). Flying from Region of Ontario to Brisbane in September is currently the most expensive (average of $208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
Caboolture
Redcliffe
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ontario to Brisbane

Discover the top 2 airlines that operate flights from Ontario to Brisbane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$407Average$2,386FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$2,079Average$2,612FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Ontario to Brisbane?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Brisbane. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Brisbane?

Cheapflights helps you find that perfect flight to Brisbane from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Brisbane with no change fees?

Yes, we can. To see specific flights from Ontario to Brisbane with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Brisbane become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Brisbane on Cheapflights with our Price Alert feature and get notified when better prices are available.

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