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Cheap flights from Ontario to Brisbane from $1,002

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BNE
30 Mar — 6 Apr1
1 adult

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 25 March 2025.

Round-trip from

$2,073

One-way from

$1,002

Popular in

January

Cheapest in

February

Average price

$1,756
United Airlines
  • United Airlines
  • 15/6-9/7
  • 2 total stops
  • 37h 33m total
  • Ontario to Brisbane
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24/4
  • 24/4
  • 3 total stops
  • 41h 36m total
  • Ontario to Brisbane
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($1,256 potential increase over avg. return price).
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Cheapest flight prices on average. 12% potential price decrease ($400 potential savings vs. average return price).
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Average for round-trip flights in March 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 25 March 2025.

Wed 3/1215:20ONT - BNE
1 stop22h 10mUnited Airlines
Wed 10/1211:40BNE - ONT
1 stop16h 19mUnited Airlines
Deal found 23/3$1,688
Sat 12/709:00ONT - BNE
2 stops37h 20mMultiple Airlines
Sat 19/722:50BNE - ONT
1 stop36h 50mMultiple Airlines
Deal found 24/3$2,898
Mon 11/800:45ONT - BNE
1 stop40h 50mChina Airlines
Tue 11/1123:10BNE - ONT
1 stop35h 40mChina Airlines
Deal found 24/3$3,234
Sun 7/1211:30ONT - BNE
2 stops36h 00mQatar Airways
Sun 4/121:55BNE - ONT
2 stops38h 22mQatar Airways
Deal found 24/3$4,710

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 25 March 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

Sun 15/6

18:41-06:30

1 stop18h 49m

Brisbane

Wed 9/7

10:30-12:14

1 stop18h 44m

$2,073

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sat 12/7

09:00-15:20

2 stops37h 20m

Brisbane

Sat 19/7

22:50-18:40

1 stop36h 50m

$2,898

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Mon 11/8

00:45-10:35

1 stop40h 50m

Brisbane

Tue 11/11

23:10-16:50

1 stop35h 40m

$3,234

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Mon 14/4

11:33-17:30

2 stops36h 57m

Brisbane

Mon 21/4

22:10-18:29

2 stops37h 19m

$5,738

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Thu 24/4

08:44-19:20

3 stops41h 36m

$1,002

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Mon 8/9

08:35-10:30

2 stops32h 55m

$1,106

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 25/5

18:41-06:30

1 stop18h 49m

$1,207

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Mon 7/7

08:15-05:25

2 stops28h 10m

$1,260

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Mon 31/3

00:10-10:35

1 stop41h 25m

$1,965

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Fri 9/5

13:45-07:05

2 stops24h 20m

$11,439

Flights are sorted by cheapest return flights first.

Deals found on 24/3

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 Ontario to Brisbane?

Currently, May is the cheapest month in which you can book a flight from Ontario to Brisbane (average of $160). Flying from 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.

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 30.0 - 170.0 inches per month. February is typically the wettest month, when rainfall can reach 170.0 mm. September is typically the driest time to visit Brisbane when rainfall is around 30.0 mm.

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 25.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 15.0 C).

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 25 March 2025.
See what other customers who have flown with China Airlines, Hawaiian Airlines and Qatar Airways from Ontario to Brisbane have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
China Airlines
8.2
Very Good
722 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
Hawaiian Airlines
7.9
Good
2,331 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
Qatar Airways
7.4
Good
3,540 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
United Airlines
7.4
Good
8,605 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence
American Airlines
7.2
Good
10,000 reviews
China Airlines
8.2
Very Good
722 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
10.0
Excellent

Sopharith,Feb 2025

TPE - PNH

All are excellence, but we had to pay 150$ extra charge each person with our names in passports and tickets. It was just swiping between first names and last names. It might be our mistake when we bought the tickets, but I thought it was expensive just to swipe the names. Anyway, thanks a lot. All excellence

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 ($2,073), China Airlines ($3,234), and Qatar Airways ($5,738) offers the cheapest pricing from Ontario to Brisbane. Users have found that United Airlines is 10% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $1,106. Users have also found prices from $1,207 and $1,260 on United Airlines and American Airlines, 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 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 Ontario to Brisbane?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Brisbane (average of $160). Flying from 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 Ontario?

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

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How does Cheapflights help users find flights from Ontario to Brisbane?

Deals for Ontario to Brisbane flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Certainly. Search results for flights to Brisbane from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Brisbane from Ontario today and book when prices fit your budget.

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