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

According to our current data, United Airlines ($1,635), China Airlines ($2,809), and Qatar Airways ($3,827) offers the cheapest pricing from Ontario to Brisbane. Users have found that United Airlines is 25% cheaper than the other options available to this destination. Find deals

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

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $850. Users have also found prices from $1,072 and $1,302 on Hawaiian Airlines and American Airlines, respectively. Find deals

How far in advance should I book a flight from Ontario to Brisbane?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 23% on flights from Ontario to Brisbane compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,597. For sooner than that we have options available in the next 3 days from $1,659.

What is the cheapest month to fly from Ontario to Brisbane?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Brisbane. Flights to Brisbane from Ontario in February are about $1,628 on average during February, but can be found for as low as $941.

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

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

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.

$850+ Flights from Ontario to Brisbane

Cheap flight deals from Ontario to Brisbane

Round-trip from	$1,635
One-way from	$850
Popular in	January
Cheapest in	February
Average price	$1,673

United Airlines
1/11-8/11
2 total stops
42h 47m total
Ontario to Brisbane

Search Deals

United Airlines
31/10
1 total stop
18h 52m total
Ontario to Brisbane

Search Deals

Highest demand for flights based on searches. 26% potential increase in price ($1,218 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 12% potential price decrease ($378 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 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 13 June 2025.

Sat 1/1113:40ONT - BNE

1 stop23h 50mUnited Airlines

Sat 8/1111:40BNE - ONT

1 stop18h 57mUnited Airlines

Deal found 12/6$1,635

Tue 7/1015:00ONT - BNE

2 stops26h 25mMultiple Airlines

Sat 18/1011:40BNE - ONT

2 stops27h 20mMultiple Airlines

Deal found 11/6$2,355

Tue 26/800:45ONT - BNE

1 stop40h 50mChina Airlines

Tue 2/922:50BNE - ONT

1 stop36h 50mChina Airlines

Deal found 11/6$2,809

Tue 7/1006:00ONT - BNE

2 stops42h 30mQatar Airways

Fri 17/1022:10BNE - ONT

2 stops42h 49mQatar Airways

Deal found 11/6$3,827

Best flights from Ontario to Brisbane
Discover carefully curated flight deals from Ontario to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Sat 1/1113:40ONT - BNE

1 stop23h 50mUnited Airlines

Sat 8/1111:40BNE - ONT

1 stop18h 57mUnited Airlines

Deal found 12/6$1,635

Tue 7/1015:00ONT - BNE

2 stops26h 25mMultiple Airlines

Sat 18/1011:40BNE - ONT

2 stops27h 20mMultiple Airlines

Deal found 11/6$2,355

Tue 26/800:45ONT - BNE

1 stop40h 50mChina Airlines

Tue 2/922:50BNE - ONT

1 stop36h 50mChina Airlines

Deal found 11/6$2,809

Tue 7/1006:00ONT - BNE

2 stops42h 30mQatar Airways

Fri 17/1022:10BNE - ONT

2 stops42h 49mQatar Airways

Deal found 11/6$3,827

Last-minute flights from Ontario to Brisbane
Discover last-minute flight deals from Ontario to Brisbane. Data last updated 13 June 2025 and is based on user searches.

Thu 12/600:10ONT - BNE

2 stops29h 15mMultiple Airlines

Mon 23/623:30BNE - ONT

2 stops35h 30mMultiple Airlines

Deal found 12/6$3,577

Wed 18/600:10ONT - BNE

1 stop41h 25mChina Airlines

Thu 3/722:50BNE - ONT

1 stop36h 50mChina Airlines

Deal found 12/6$3,738

Wed 18/610:54ONT - BNE

2 stops61h 36mQatar Airways

Sun 29/622:10BNE - ONT

2 stops43h 03mQatar Airways

Deal found 12/6$21,657

Thu 19/618:32ONT - BNE

2 stops42h 58mUnited Airlines

Tue 8/710:30BNE - ONT

1 stop18h 44mUnited Airlines

Deal found 12/6$2,855

Fri 20/613:36ONT - BNE

2 stops24h 29mAir Canada

Fri 27/610:00BNE - ONT

2 stops24h 43mAir Canada

Deal found 10/6$5,279

Sun 27/718:39ONT - BNE

1 stop18h 51mUnited Airlines

Sun 3/810:30BNE - ONT

1 stop18h 44mUnited Airlines

Deal found 12/6$2,237

Wed 30/700:45ONT - BNE

1 stop40h 50mChina Airlines

Sun 10/822:50BNE - ONT

1 stop36h 50mChina Airlines

Deal found 11/6$3,049

Thu 31/706:00ONT - BNE

2 stops42h 30mQatar Airways

Thu 28/815:10BNE - ONT

2 stops49h 49mQatar Airways

Deal found 12/6$4,321

One-way flights from Ontario to Brisbane
Search for one-way flight options from Ontario to Brisbane. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Fri 31/1018:38ONT - BNE

1 stop18h 52mUnited Airlines

Deal found 11/6$850

Thu 11/908:35ONT - BNE

2 stops32h 55mHawaiian Airlines

Deal found 11/6$1,072

Sun 17/814:31ONT - BNE

2 stops33h 09mAmerican Airlines

Deal found 12/6$1,302

Sat 23/800:45ONT - BNE

2 stops28h 40mMultiple Airlines

Deal found 12/6$1,492

Wed 10/900:45ONT - BNE

1 stop40h 50mChina Airlines

Deal found 11/6$1,672

Tue 22/706:10ONT - BNE

2 stops31h 55mAir Canada

Deal found 12/6$8,753

Thu 19/612:00ONT - BNE

2 stops41h 45mQatar Airways

Deal found 11/6$17,804

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Brisbane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sat 1/11

13:40-06:30

1 stop23h 50m

Brisbane

Sat 8/11

11:40-12:37

1 stop18h 57m

$1,635

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 7/10

15:00-10:25

2 stops26h 25m

Brisbane

Sat 18/10

11:40-22:00

2 stops27h 20m

$2,355

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 26/8

00:45-10:35

1 stop40h 50m

Brisbane

Tue 2/9

22:50-18:40

1 stop36h 50m

$2,809

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 7/10

06:00-17:30

2 stops42h 30m

Brisbane

Fri 17/10

22:10-23:59

2 stops42h 49m

$3,827

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Fri 31/10

18:38-06:30

1 stop18h 52m

$850

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Thu 11/9

08:35-10:30

2 stops32h 55m

$1,072

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 17/8

14:31-16:40

2 stops33h 09m

$1,302

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sat 23/8

00:45-22:25

2 stops28h 40m

$1,492

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Wed 10/9

00:45-10:35

1 stop40h 50m

$1,672

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 22/7

06:10-07:05

2 stops31h 55m

$8,753

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 11 results

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

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

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

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

8.3

Very Good

738 reviews

Check prices

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

Check prices

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

2,496 reviews

China Airlines

8.3

Very Good

738 reviews

Check prices

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

Check prices

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

Check prices

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

Check prices

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

What are the cheapest airlines flying from Ontario to Brisbane round-trip?
According to our current data, United Airlines ($1,635), China Airlines ($2,809), and Qatar Airways ($3,827) offers the cheapest pricing from Ontario to Brisbane. Users have found that United Airlines is 25% 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 United Airlines. According to our data, you can fly for as low as $850. Users have also found prices from $1,072 and $1,302 on Hawaiian 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

Ipswich

Redcliffe

Caboolture

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to Brisbane

Los Angeles to Brisbane flights

San Francisco to Brisbane flights

San Jose to Brisbane flights

Oakland to Brisbane flights

San Francisco to Cairns flights

San Diego to Brisbane flights

Los Angeles to Cairns flights

Los Angeles to Coolangatta flights

Las Vegas to Brisbane flights

Los Angeles to Maroochydore flights

Sacramento to Brisbane flights

San Francisco to Mackay flights

San Francisco to Proserpine flights

San Francisco to Toowoomba flights

Other flights to Brisbane

Complete your trip

Brisbane car hire

Brisbane Airport car hire

Coolangatta Gold Coast Airport car hire

Maroochydore Sunshine Coast Airport car hire

Ballina Byron Airport car hire

Toowoomba Brisbane West Wellcamp Airport car hire

Lismore Airport car hire

Direct flights to Queensland

Fly with Cheapflights

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.

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.

Cheap flights from Ontario to Brisbane from $850

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.

Cheap flight deals from Ontario to Brisbane

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Brisbane

Cheapest flights from Ontario to BrisbaneExplore 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 13 June 2025.

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 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Brisbane that are best for you.

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.

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?

Rainfall in Brisbane by month

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

Temperature in Brisbane by month

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

Reviews of airlines servicing Brisbane

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.

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?

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

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

How can I find direct flights from Ontario to Brisbane?

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

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

Travelling to a place near Ontario?

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.

Alternative routes for Ontario to Brisbane

See prices for flight routes from nearby airports that may be better suited for you.

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 13 June 2025.