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$723+ Cheap flights from Chicago (CHI) 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BNE
out 15 — out 221
qua 10/15
qua 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Brisbane are usually found in February or January, booked 74 days in advance, depart on a Friday or Sunday and return on a Wednesday

Cheap flight deals from Chicago to Brisbane

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 setembro 15, 2025.

Round-trip from

$1,250
(oojo)

One-way from

$723
(BestPriceTravel)

Popular in

December

Cheapest in

February

Average price

$1,477
From Chicago (CHI) to Brisbane
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One-way flight from Chicago (CHI) to Brisbane
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Highest demand for flights based on searches. 12% potential increase in price ($174 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($82 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Chicago to Brisbane

Cheapest flights from Chicago to Brisbane
Explore the most affordable flight options available from Chicago to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on setembro 15, 2025.

This oojo deal was found by Cheapflights users on 9/14. 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.
ter 10/283:40 pmORD - BNE
2 stops27h 15mAir New Zealand
ter 11/188:20 amBNE - ORD
2 stops26h 30mAir New Zealand
Deal found 9/14$1,258
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 10/301:26 pmORD - BNE
3 stops29h 44mMultiple Airlines
qui 11/611:25 amBNE - ORD
3 stops35h 00mMultiple Airlines
Deal found 9/15$1,260
This Flighttix deal was found by Cheapflights users on 9/13. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 10/2810:42 amORD - BNE
2 stops29h 18mAir New Zealand
ter 11/48:20 amBNE - ORD
2 stops27h 10mAir New Zealand
Deal found 9/13$1,308
This FlightHub deal was found by Cheapflights users on 9/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/155:10 pmORD - BNE
2 stops25h 00mFiji Airways
sex 11/2111:20 amBNE - ORD
2 stops25h 58mFiji Airways
Deal found 9/12$1,347
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 10/286:40 amORD - BNE
2 stops34h 05mMultiple Airlines
ter 11/1811:35 amBNE - ORD
3 stops34h 50mMultiple Airlines
Deal found 9/14$1,358
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/216:30 amORD - BNE
2 stops36h 25mMultiple Airlines
seg 9/2910:15 pmBNE - ORD
1 stop37h 30mMultiple Airlines
Deal found 9/14$1,378
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/234:00 pmORD - BNE
2 stops46h 15mMultiple Airlines
seg 9/2910:15 pmBNE - ORD
1 stop37h 30mMultiple Airlines
Deal found 9/13$1,380
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/234:00 pmORD - BNE
2 stops46h 15mMultiple Airlines
sáb 9/2710:15 pmBNE - ORD
1 stop37h 30mMultiple Airlines
Deal found 9/13$1,383
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/216:30 amORD - BNE
2 stops36h 25mMultiple Airlines
qui 10/211:55 pmBNE - ORD
1 stop29h 30mMultiple Airlines
Deal found 9/14$1,389
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/216:30 amORD - BNE
2 stops36h 25mMultiple Airlines
ter 9/3012:35 pmBNE - ORD
1 stop40h 50mMultiple Airlines
Deal found 9/14$1,392
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/234:00 pmORD - BNE
2 stops46h 15mMultiple Airlines
qui 10/211:55 pmBNE - ORD
1 stop29h 30mMultiple Airlines
Deal found 9/13$1,393
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/236:30 pmORD - BNE
2 stops37h 20mFiji Airways
ter 10/711:35 amBNE - ORD
2 stops24h 39mFiji Airways
Deal found 9/14$1,400

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 setembro 15, 2025.
Use the filters below to find and compare flights from Chicago to Brisbane that are best for you.

Fly from

Chicago

Fly to

Brisbane

Route

Depart

Return

Price

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

dom 2/15

4:45 pm-7:30 am

1 stop22h 45m

Brisbane

dom 2/22

11:40 am-2:45 pm

1 stop19h 05m

$1,458

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

qua 2/18

3:17 pm-5:00 am

1 stop21h 43m

Brisbane

qua 2/25

9:40 am-12:58 pm

1 stop19h 18m

$1,494

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

sáb 2/14

8:25 pm-5:00 am

1 stop40h 35m

Brisbane

qua 2/25

9:40 am-9:15 pm

1 stop27h 35m

$1,508

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

sáb 2/14

8:20 pm-7:30 am

1 stop43h 10m

Brisbane

sex 2/27

11:40 am-9:36 pm

1 stop25h 56m

$1,521

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

sex 2/13

3:55 pm-7:30 am

1 stop23h 35m

Brisbane

sex 2/27

11:40 am-2:45 pm

1 stop19h 05m

$1,558

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

sáb 2/14

3:55 pm-7:30 am

1 stop23h 35m

Brisbane

sáb 2/21

11:40 am-4:50 pm

1 stop21h 10m

$1,558

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

sex 2/13

12:15 pm-8:20 am

2 stops28h 05m

Brisbane

sex 2/27

10:40 am-4:48 pm

2 stops22h 08m

$1,563

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

qua 10/22

7:01 pm-10:35 am

2 stops24h 34m

Brisbane

sáb 11/22

11:25 am-7:42 pm

2 stops24h 17m

$1,578

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

qua 10/22

11:17 am-5:25 am

1 stop27h 08m

Brisbane

sáb 11/22

7:40 pm-11:59 pm

1 stop20h 19m

$1,639

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

qui 10/9

10:27 am-10:25 am

3 stops32h 58m

Brisbane

ter 10/28

9:45 am-2:41 pm

1 stop19h 56m

$1,643

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
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Best time to book a flight from Chicago to Brisbane

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

How far ahead should I book a flight from Chicago to Brisbane?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Brisbane. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Chicago to Brisbane, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Chicago to Brisbane (average of $1,013). Flying from Chicago to Brisbane in December is currently the most expensive (average of $1,627). 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 CHI to BNE?

Find hourly flight availability from Chicago 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 setembro 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Brisbane in the morning. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Chicago to Brisbane?

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 setembro 15, 2025.
See what other customers who have flown with Qantas Airways, United Airlines, and American Airlines from Chicago to Brisbane have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

6.9

Overall

7.5

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Qantas Airways
7.5
Good
905 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

6.9

Overall

7.5

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
United Airlines
7.4
Good
8,929 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

6.9

Overall

7.5

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
American Airlines
7.2
Good
10,000 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

6.9

Overall

7.5

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Air Canada
7.1
Good
10,000 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Boarding

7.7

Crew

8.2

Food

6.9

Overall

7.5

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Brisbane. 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 into for flights to Brisbane from Chicago?

    Brisbane (BNE) is the airport you will fly into if you book a flight from Chicago to Brisbane. You should not have trouble finding flights to Brisbane from Chicago; the airport handles an average of 0 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Brisbane airport from Chicago. It is only a 7.7 mi journey from Brisbane (BNE) to Brisbane’s city center.

  • How long is the flight from Chicago to Brisbane?

    United Airlines and Qantas Airways can get you from Chicago to Brisbane in just under 21h 43m. Your travel time can differ by up to 1h 02m. The distance from Chicago to Brisbane is about 8897 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $647, Qantas Airways will fly you from Chicago to Brisbane and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Air Canada - these airlines can fly you to your destination from $679 and $1,054, respectively. Qantas Airways is currently priced 49% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Chicago to Brisbane (average of $1,013). Flying from Chicago to Brisbane in December is currently the most expensive (average of $1,627). 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.

Top 5 airlines flying from Chicago to Brisbane

Discover the top 5 airlines that operate flights from Chicago to Brisbane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated setembro 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$647Average$966FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$679Average$817FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,054Average$1,347FlexibilityNo cancel feeOn-time67%
Fiji AirwaysCheapest$1,156Average$1,779FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,169Average$1,602FlexibilityNo cancel feeOn-time69%

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