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Cheap flights from Ontario to Brisbane from $917

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BNE
10 Oct — 17 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 10 September 2025.

Round-trip from

$1,781

One-way from

$917

Popular in

December

Cheapest in

August

Average price

$2,370
23/10-30/10
  • 23/10-30/10
  • 6 total stops
  • 65h 58m total
  • Ontario to Brisbane
Search Deals
11/11
  • 11/11
  • 3 total stops
  • 44h 40m total
  • Ontario to Brisbane
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($723 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($120 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 10 September 2025.

Thu 23/1011:00YYZ - BNE
3 stops33h 25mMultiple Airlines
Thu 30/1011:40BNE - YYZ
3 stops32h 33mMultiple Airlines
Deal found 8/9$1,781
Thu 23/1014:40YOW - BNE
3 stops29h 45mMultiple Airlines
Thu 30/1011:40BNE - YOW
3 stops35h 43mMultiple Airlines
Deal found 8/9$1,920
Mon 10/1110:00YYZ - BNE
1 stop28h 00mMultiple Airlines
Wed 26/1119:40BNE - YYZ
2 stops25h 33mMultiple Airlines
Deal found 8/9$1,993
Wed 12/1110:00YYZ - BNE
1 stop28h 00mMultiple Airlines
Wed 26/1119:40BNE - YYZ
2 stops25h 33mMultiple Airlines
Deal found 8/9$2,005
Wed 22/1008:30YYZ - BNE
2 stops35h 25mMultiple Airlines
Wed 29/1009:45BNE - YYZ
2 stops34h 55mMultiple Airlines
Deal found 9/9$2,035
Fri 24/1019:45YYZ - BNE
2 stops48h 20mMultiple Airlines
Thu 13/1122:35BNE - YYZ
1 stop36h 45mMultiple Airlines
Deal found 9/9$2,060
Wed 22/1006:15YYZ - BNE
1 stop34h 50mAir Canada
Wed 29/1005:05BNE - YYZ
2 stops34h 02mAir Canada
Deal found 9/9$2,069
Sat 15/1110:00YYZ - BNE
2 stops31h 45mMultiple Airlines
Mon 15/1205:35BNE - YYZ
3 stops30h 47mMultiple Airlines
Deal found 7/9$2,070
Mon 27/1007:30YUL - BNE
1 stop34h 15mAir Canada
Mon 10/1106:05BNE - YUL
2 stops28h 20mAir Canada
Deal found 8/9$2,123
Thu 13/1106:20YKF - BNE
2 stops31h 40mMultiple Airlines
Wed 26/1119:40BNE - YKF
2 stops24h 48mMultiple Airlines
Deal found 8/9$2,152
Mon 20/1021:45YUL - BNE
1 stop43h 20mAir Canada
Tue 11/1106:05BNE - YUL
2 stops25h 55mAir Canada
Deal found 9/9$2,284
Wed 22/1016:10YTZ - BNE
2 stops24h 55mAir Canada
Wed 29/1009:45BNE - YTZ
2 stops22h 28mAir Canada
Deal found 9/9$2,288

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 10 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

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Wed 22/10

16:10-07:05

2 stops24h 55m

Brisbane

Wed 29/10

09:45-21:28

2 stops25h 43m

$2,082

TorontoBrisbane

YKF - BNE

YKFBNE

Toronto Region of Waterloo Intl

Thu 13/11

06:20-05:00

2 stops31h 40m

Brisbane

Wed 26/11

19:40-05:28

2 stops24h 48m

$2,152

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Mon 27/10

16:10-07:45

2 stops25h 35m

Brisbane

Mon 10/11

06:05-19:53

3 stops28h 48m

$2,156

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Tue 10/2

08:50-10:10

2 stops34h 20m

Brisbane

Tue 24/2

11:25-20:04

2 stops47h 39m

$2,176

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

18:20-08:45

1 stop23h 25m

Brisbane

Mon 9/3

10:45-19:25

1 stop22h 40m

$2,226

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

21:45-07:05

1 stop43h 20m

Brisbane

Tue 11/11

06:05-17:00

2 stops25h 55m

$2,291

MontrealBrisbane

YUL - BNE

YULBNE

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

18:20-16:55

2 stops31h 35m

Brisbane

Wed 25/3

19:50-17:00

2 stops35h 10m

$2,300

TorontoBrisbane

YTZ - BNE

YTZBNE

Toronto Island

Wed 25/2

08:30-08:45

2 stops33h 15m

Brisbane

Sun 1/3

10:45-11:55

2 stops40h 10m

$2,311

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Mon 6/10

19:29-06:30

2 stops45h 01m

Brisbane

Mon 13/10

10:30-14:13

2 stops41h 43m

$2,358

OttawaBrisbane

YOW - BNE

YOWBNE

Ottawa

Wed 11/2

15:10-07:30

2 stops25h 20m

Brisbane

Sun 15/2

11:40-21:14

2 stops24h 34m

$2,358

Flights are sorted by cheapest return flights first.

Deals found on 8/9

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 10 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 $2,082, Air Canada can have you in Brisbane from Region of Ontario in 24h 55m. The distance from Region of Ontario to Brisbane is about 15014 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, Montreal Pierre Elliott Trudeau Intl - Brisbane or Toronto Island - 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
Ipswich
Caboolture
Redcliffe

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 10 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$411Average$2,413FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$2,102Average$2,614FlexibilityNo 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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