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Cheap flights from Chicago to Brisbane from $711

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 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BNE
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chicago to Brisbane

Enter your travel dates to find the best prices.

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 5 December 2025.

Sat 6/1215:40ORD - BNE
1 stop25h 05mAir Canada
Sat 13/1210:45BNE - ORD
1 stop19h 56mAir Canada
Deal found 4/12$1,984
Sat 6/1209:35ORD - BNE
1 stop27h 25mAmerican Airlines
Sat 13/1219:40BNE - ORD
1 stop27h 06mAmerican Airlines
Deal found 3/12$2,017
Tue 23/1215:40ORD - BNE
1 stop25h 05mAir Canada
Fri 23/110:45BNE - ORD
1 stop21h 57mAir Canada
Deal found 3/12$2,178
Sat 6/1209:35ORD - BNE
2 stops53h 55mQantas Airways
Sat 13/1218:30BNE - ORD
2 stops35h 06mQantas Airways
Deal found 5/12$2,222
Wed 24/1213:39ORD - BNE
1 stop23h 21mAmerican Airlines
Wed 31/1209:40BNE - ORD
1 stop25h 57mAmerican Airlines
Deal found 4/12$2,314
Sun 28/1213:15ORD - BNE
1 stop25h 15mQantas Airways
Thu 29/109:40BNE - ORD
1 stop20h 15mQantas Airways
Deal found 3/12$2,321
Wed 24/1215:47ORD - BNE
2 stops23h 43mUnited Airlines
Wed 31/1211:40BNE - ORD
2 stops38h 04mUnited Airlines
Deal found 3/12$2,344
Wed 24/1211:48MDW - BNE
2 stops28h 32mDelta
Wed 31/1211:05BNE - MDW
2 stops27h 17mDelta
Deal found 2/12$4,230
Sun 14/1217:25MDW - BNE
2 stops34h 55mMultiple Airlines
Thu 8/122:35BNE - MDW
2 stops34h 00mMultiple Airlines
Deal found 2/12$5,449

Find 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 5 December 2025.

Round-trip from

$1,440

One-way from

$711

Popular in

December

Cheapest in

February

Average price

$2,879
Air Canada
  • Air Canada
  • 28/1-8/2
  • 3 total stops
  • 51h 56m total
  • Chicago to Brisbane
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26/2
  • 26/2
  • 3 total stops
  • 51h 18m total
  • Chicago to Brisbane
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($351 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($147 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 5 December 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

Mon 19/1

15:35-08:45

1 stop25h 10m

Brisbane

Mon 26/1

10:45-14:41

1 stop19h 56m

$1,443

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Sun 1/2

08:45-08:45

2 stops32h 00m

Brisbane

Mon 23/2

10:45-20:10

2 stops25h 25m

$1,446

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Mon 26/1

15:35-08:45

1 stop25h 10m

Brisbane

Thu 5/2

10:45-14:41

1 stop19h 56m

$1,506

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Wed 28/1

15:35-08:45

1 stop25h 10m

Brisbane

Sun 8/2

10:45-17:08

2 stops46h 23m

$1,538

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Mon 19/1

15:55-08:45

2 stops24h 50m

Brisbane

Mon 26/1

19:50-22:05

3 stops42h 15m

$1,556

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Sat 24/1

15:35-08:45

1 stop25h 10m

Brisbane

Thu 5/2

10:45-16:42

1 stop21h 57m

$1,570

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Thu 28/5

20:00-07:05

2 stops44h 05m

Brisbane

Thu 4/6

10:00-14:49

1 stop19h 49m

$1,570

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Sun 1/3

15:35-08:45

1 stop25h 10m

Brisbane

Thu 5/3

10:45-16:45

2 stops22h 00m

$1,653

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Sun 1/2

14:36-08:45

2 stops26h 09m

Brisbane

Mon 23/2

19:50-19:45

3 stops39h 55m

$1,656

ChicagoBrisbane

MDW - BNE

MDWBNE

Chicago Midway

Wed 28/1

12:48-08:20

2 stops27h 32m

Brisbane

Sun 8/2

10:40-22:22

2 stops27h 42m

$1,757

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 35 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 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 Chicago to Brisbane

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

Currently, August is the cheapest month in which you can book a flight from Chicago to Brisbane (average of $951). Flying from Chicago to Brisbane in September is currently the most expensive (average of $1,695). 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 5 December 2025.

When flying from Chicago to Brisbane, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 24% versus a flight in the morning.

How much does it cost for a return flight from Chicago to Brisbane?

What’s the top stopover airport for flights from Chicago to Brisbane?

Share of one-stop return flights from Chicago to Brisbane chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Vancouver (YVR) – chosen by Cheapflights users on 50% of one-stop itineraries from Chicago to Brisbane on Cheapflights.

What’s the cheapest stopover airport for flights from Chicago to Brisbane?

Average return fare for one-stop flights from Chicago to Brisbane, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Vancouver (YVR) is the most affordable one-stop option, with an average return flight price of $1,791.

What’s the fastest stopover option from Chicago to Brisbane?

Shortest average travel time for one-stop one-way flights from Chicago to Brisbane, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Los Angeles (LAX) have the shortest average one-way travel time for one-stop routes: 20h 50m.

Which airport typically offers the quickest stopover for flights from Chicago to Brisbane?

Average stopover duration for one-stop one-way flights from Chicago to Brisbane, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Los Angeles (LAX) offer the fastest connection on this route, with an average stopover time of 2h 29m.

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?

    For a flight from Chicago to Brisbane, you will be flying into Brisbane. Brisbane (BNE) is just 12.3 km from the centre vof the city. Brisbane is the only Brisbane airport and it handles 0 inbound flights from Chicago per day. 1 airline has flights to Brisbane from Chicago on a regular basis.

  • How long is the flight from Chicago to Brisbane?

    Departing from Chicago to Brisbane will take you 25h 10m. Chicago and Brisbane are separated by a distance of 14318 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Chicago to Brisbane round-trip?

    Flying on Qantas Airways is currently your cheapest option to Brisbane, with prices starting at $1,312. This flight start at 28% lower than the current average price 3 months from now.

  • 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 holiday 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, August is the cheapest month in which you can book a flight from Chicago to Brisbane (average of $951). Flying from Chicago to Brisbane in September is currently the most expensive (average of $1,695). 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 Brisbane?

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

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Alternative routes for Chicago to Brisbane

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Brisbane flights
St. Louis to Brisbane flights
O'Hare Intl to Cairns flights

Top airline flying from Chicago to Brisbane

Discover the top airline 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 647,157 searches. Data last updated 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,312Average$2,189FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Brisbane from Chicago today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chicago to Brisbane.

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

Yes! Cheapflights helps users easily find flights from Chicago to Brisbane with no change fees.

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

Not ready to book yet? You can track prices for flights from Chicago to Brisbane on Cheapflights with our Price Alert feature and get notified when better prices are available.

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