HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$563+ Cheap flights from Brisbane (BNE) to Ontario (ONT)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — ONT
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Brisbane to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Brisbane to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) to Ontario (ONT). 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 July 29, 2025.

Round-trip from

$819
(United Airlines)

One-way from

$563
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$1,167
From Brisbane to Ontario
Search Deals
One-way flight from Brisbane to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Brisbane to Ontario

Cheapest flights from Brisbane to Ontario
Explore the most affordable flight options available from Brisbane to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/510:30 amBNE - ONT
1 stop24h 13mUnited Airlines
Tue 8/126:31 pmONT - BNE
2 stops42h 59mUnited Airlines
Deal found 7/28$819
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:50 pmBNE - ONT
1 stop36h 10mChina Airlines
Mon 11/310:50 pmONT - BNE
1 stop41h 55mChina Airlines
Deal found 7/28$1,234
This EVA Air deal was found by Cheapflights users on 7/26. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1210:15 pmBNE - ONT
2 stops30h 59mMultiple Airlines
Thu 8/217:22 pmONT - BNE
2 stops31h 38mMultiple Airlines
Deal found 7/26$1,601

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brisbane to Ontario 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 July 29, 2025.
Use the filters below to find and compare flights from Brisbane to Ontario that are best for you.

Fly from

Brisbane

Fly to

Ontario

Route

Depart

Return

Price

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 8/12

10:30 am-5:25 pm

2 stops23h 55m

Ontario

Sat 8/16

1:34 pm-6:30 am

2 stops47h 56m

$819

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Thu 9/18

10:50 pm-6:00 pm

1 stop36h 10m

Ontario

Mon 11/3

10:50 pm-10:45 am

1 stop41h 55m

$1,234

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 8/12

10:15 pm-12:14 pm

2 stops30h 59m

Ontario

Thu 8/21

7:22 pm-8:00 pm

2 stops31h 38m

$1,601

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Sat 11/15

11:40 am-10:45 pm

1 stop29h 05m

$563

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Tue 9/30

10:50 pm-6:00 pm

1 stop36h 10m

$729

BrisbaneOntario

BNE - ONT

BNEONT

Brisbane

Mon 10/27

11:40 pm-5:50 pm

2 stops35h 10m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Brisbane to Ontario

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

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

Currently, August is the cheapest month in which you can book a flight from Brisbane to Ontario (average of $246). Flying from Brisbane to Ontario in March is currently the most expensive (average of $328). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown China Airlines and United Airlines from Brisbane to Ontario. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
754 reviews

Boarding

8.3

Overall

8.3

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
China Airlines
8.3
Very good
754 reviews
China Airlines
8.3
Very good
754 reviews

Boarding

8.3

Overall

8.3

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
United Airlines
7.4
Good
8,899 reviews
China Airlines
8.3
Very good
754 reviews

Boarding

8.3

Overall

8.3

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.

Related info for your journey

Find useful and relevant information for your journey from Brisbane to Ontario. 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 Brisbane to Ontario round-trip?

    Currently priced at $819, United Airlines will fly you from Brisbane to Ontario and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on China Airlines for as low as $1,234.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brisbane to Ontario 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 Brisbane to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Brisbane to Ontario (average of $246). Flying from Brisbane to Ontario in March is currently the most expensive (average of $328). 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

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.

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.