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$711+ Cheap flights from Ontario (ONT) to Queensland

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BNE
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Ontario to Queensland

Keep the following information in mind while searching for Ontario to Queensland flight deals. Data was last updated October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,196
(Delta)

One-way from

$711
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$981
Provider with most accurate pricing for Los Angeles-Brisbane flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Brisbane flights.
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From Ontario to Queensland
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One-way flight from Ontario to Queensland
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Highest demand for flights based on searches. 4% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Ontario to Queensland

Cheapest flights from Ontario to Queensland
Explore the most affordable flight options available from Ontario to Queensland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/164:49 pmONT - BNE
2 stops45h 31mDelta
Sun 11/2310:40 amBNE - ONT
2 stops31h 12mDelta
Deal found 10/2$1,196
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 11/246:38 pmONT - BNE
1 stop18h 52mUnited Airlines
Sun 12/711:40 amBNE - ONT
1 stop18h 38mUnited Airlines
Deal found 10/1$1,300
This lol.travel deal was found by Cheapflights users on 10/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:38 pmONT - BNE
1 stop18h 52mUnited Airlines
Sun 11/1611:40 amBNE - ONT
1 stop18h 57mUnited Airlines
Deal found 10/2$1,349
This American Airlines deal was found by Cheapflights users on 10/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:47 amONT - BNE
1 stop25h 43mAmerican Airlines
Sun 11/237:40 pmBNE - ONT
2 stops22h 17mAmerican Airlines
Deal found 10/2$1,399
This American Airlines deal was found by Cheapflights users on 10/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:08 pmONT - BNE
1 stop21h 22mAmerican Airlines
Mon 11/249:40 amBNE - ONT
1 stop22h 24mAmerican Airlines
Deal found 10/2$1,442
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sun 11/166:38 pmONT - OOL
2 stops25h 42mUnited Airlines
Sun 11/237:20 amOOL - ONT
2 stops32h 29mUnited Airlines
Deal found 10/2$1,693
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/296:38 pmONT - TSV
2 stops23h 17mUnited Airlines
Sun 11/25:05 amTSV - ONT
2 stops29h 29mUnited Airlines
Deal found 9/30$2,320
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 12/76:41 pmONT - CNS
2 stops25h 19mUnited Airlines
Sat 12/276:00 amCNS - ONT
2 stops29h 43mUnited Airlines
Deal found 10/1$2,341
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/106:36 pmONT - OOL
2 stops24h 39mUnited Airlines
Mon 10/206:00 amOOL - ONT
2 stops23h 13mUnited Airlines
Deal found 10/1$2,669
This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:46 pmONT - CNS
2 stops28h 14mAmerican Airlines
Sun 11/93:35 pmCNS - ONT
2 stops40h 27mAmerican Airlines
Deal found 10/1$3,248
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Thu 10/306:05 amONT - OOL
2 stops34h 35mUnited Airlines
Mon 11/107:20 amOOL - ONT
2 stops32h 29mUnited Airlines
Deal found 10/1$9,767
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/286:38 pmONT - OOL
2 stops25h 02mUnited Airlines
Tue 11/47:20 amOOL - ONT
2 stops23h 17mUnited Airlines
Deal found 10/1$11,463

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Queensland 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 October 2, 2025.
Use the filters below to find and compare flights from Ontario to Queensland that are best for you.

Fly from

Ontario

Fly to

Queensland

Route

Depart

Return

Price

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 11/16

4:49 pm-8:20 am

2 stops45h 31m

Brisbane

Sun 11/23

10:40 am-11:52 pm

2 stops31h 12m

$1,196

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 3/3

6:37 pm-7:30 am

1 stop18h 53m

Brisbane

Tue 3/10

10:40 am-9:59 am

1 stop16h 19m

$1,308

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Thu 3/5

7:15 pm-7:30 am

1 stop18h 15m

Brisbane

Fri 3/20

10:40 am-6:00 pm

1 stop24h 20m

$1,408

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Mon 11/10

6:38 pm-7:30 am

1 stop18h 52m

Brisbane

Sun 11/23

11:40 am-12:37 pm

1 stop18h 57m

$1,458

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sat 11/1

6:05 am-7:30 am

2 stops56h 25m

Brisbane

Sun 11/16

11:40 am-8:44 pm

2 stops27h 04m

$1,484

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Fri 11/7

6:38 pm-7:30 am

1 stop18h 52m

Brisbane

Sun 11/23

11:40 am-12:37 pm

1 stop18h 57m

$1,508

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sat 11/15

6:38 pm-7:30 am

1 stop18h 52m

Brisbane

Thu 11/27

11:40 am-12:37 pm

1 stop18h 57m

$1,558

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Wed 2/11

5:05 am-7:30 am

2 stops32h 25m

Brisbane

Wed 2/25

11:40 am-9:19 pm

2 stops27h 39m

$1,561

OntarioCoolangatta

ONT - OOL

ONTOOL

Ontario

Sun 11/16

6:38 pm-2:20 pm

2 stops25h 42m

Coolangatta Gold Coast

Sun 11/23

7:20 am-9:49 pm

2 stops32h 29m

$1,693

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Tue 12/2

6:41 pm-7:30 am

1 stop18h 49m

Brisbane

Wed 12/10

11:40 am-12:17 pm

1 stop18h 37m

$1,808

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 26 results
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Best time to book a flight from Ontario to Queensland

Have a flexible travel schedule? Discover the best time to fly to Queensland 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 Queensland

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

Currently, March is the cheapest month in which you can book a flight from Ontario to Queensland (average of $1,002). Flying from Ontario to Queensland in December is currently the most expensive (average of $1,612). 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 QLD?

Find hourly flight availability from Ontario to Queensland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Ontario to Queensland. 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 from for flights from Ontario to Queensland?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Queensland. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Queensland?

    Departing from Ontario to Queensland will take you 18h 53m. Ontario and Queensland are separated by a distance of 7207 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Ontario to Queensland?

    When deciding which route to take from Ontario to Queensland consider Ontario - Brisbane, Ontario - Cairns or Ontario - Coolangatta Gold Coast as they are the most popular.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Ontario to Queensland (average of $1,002). Flying from Ontario to Queensland in December is currently the most expensive (average of $1,612). 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

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