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$554+ Cheap flights from Ontario (ONT) to Brisbane (BNE)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BNE
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Ontario to Brisbane

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Brisbane (BNE). 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 June 12, 2025.

Round-trip from

$1,065
(United Airlines)

One-way from

$554
(United Airlines)

Popular in

January

Cheapest in

February

Average price

$1,090
From Ontario to Brisbane
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One-way flight from Ontario to Brisbane
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Highest demand for flights based on searches. 26% potential increase in price ($517 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($160 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:40 pmONT - BNE
1 stop23h 50mUnited Airlines
Sat 11/811:40 amBNE - ONT
1 stop18h 57mUnited Airlines
Deal found 6/12$1,065
This Fiji Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:00 pmONT - BNE
2 stops26h 25mMultiple Airlines
Sat 10/1811:40 amBNE - ONT
2 stops27h 20mMultiple Airlines
Deal found 6/11$1,534
This Gotogate deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2612:45 amONT - BNE
1 stop40h 50mChina Airlines
Tue 9/210:50 pmBNE - ONT
1 stop36h 50mChina Airlines
Deal found 6/11$1,830
This oojo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:00 amONT - BNE
2 stops42h 30mQatar Airways
Fri 10/1710:10 pmBNE - ONT
2 stops42h 49mQatar Airways
Deal found 6/11$2,493

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 12, 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

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sat 11/1

1:40 pm-6:30 am

1 stop23h 50m

Brisbane

Sat 11/8

11:40 am-12:37 pm

1 stop18h 57m

$1,065

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 10/7

3:00 pm-10:25 am

2 stops26h 25m

Brisbane

Sat 10/18

11:40 am-10:00 pm

2 stops27h 20m

$1,534

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 8/26

12:45 am-10:35 am

1 stop40h 50m

Brisbane

Tue 9/2

10:50 pm-6:40 pm

1 stop36h 50m

$1,830

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 10/7

6:00 am-5:30 pm

2 stops42h 30m

Brisbane

Fri 10/17

10:10 pm-11:59 pm

2 stops42h 49m

$2,493

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Fri 10/31

6:38 pm-6:30 am

1 stop18h 52m

$554

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Thu 9/4

8:35 am-7:30 am

2 stops29h 55m

$688

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 8/17

2:31 pm-4:40 pm

2 stops33h 09m

$848

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Mon 9/1

12:45 am-10:25 pm

2 stops28h 40m

$1,019

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Wed 9/10

12:45 am-10:35 am

1 stop40h 50m

$1,089

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Fri 7/18

4:00 pm-9:55 am

2 stops48h 55m

$1,309

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 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 round-trip 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 Ontario to Brisbane?

Currently, March is the cheapest month in which you can book a flight from Ontario to Brisbane (average of $1,019). Flying from Ontario to Brisbane in December is currently the most expensive (average of $1,650). 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 ONT 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 June 12, 2025.

One of the essential ways to save on airfare from Ontario to Brisbane is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

Rainfall in Brisbane by month

Plan your trip to Brisbane by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brisbane ranges from 1.2 - 6.7 inches per month. February is typically the wettest month, when rainfall can reach 6.7 in. September is typically the driest time to visit Brisbane when rainfall is around 1.2 in.

Temperature in Brisbane by month

Plan your trip to Brisbane by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brisbane, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 59.0 F).

Reviews of airlines servicing Brisbane

Get insights into the airlines that provide service to Brisbane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brisbane. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with China Airlines, Hawaiian Airlines and Qatar Airways from Ontario to Brisbane by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
738 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.3

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very good
738 reviews
China Airlines
8.3
Very good
738 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.3

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Hawaiian Airlines
7.9
Good
2,494 reviews
China Airlines
8.3
Very good
738 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.3

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Qatar Airways
7.4
Good
3,584 reviews
China Airlines
8.3
Very good
738 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.3

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
United Airlines
7.4
Good
8,790 reviews
China Airlines
8.3
Very good
738 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.3

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
American Airlines
7.2
Good
10,000 reviews
China Airlines
8.3
Very good
738 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.3

Entertainment

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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 are the cheapest airlines flying from Ontario to Brisbane round-trip?

    According to our current data, United Airlines ($1,065), China Airlines ($1,830), and Qatar Airways ($2,493) offers the cheapest pricing from Ontario to Brisbane. These flights start at 25% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Brisbane one-way?

    $554 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Hawaiian Airlines and American Airlines, with prices starting from $688 and $848, respectively.

  • 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 vacation 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 Ontario to Brisbane?

    Currently, March is the cheapest month in which you can book a flight from Ontario to Brisbane (average of $1,019). Flying from Ontario to Brisbane in December is currently the most expensive (average of $1,650). 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

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Redcliffe

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