How long is the flight from Illinois to Brisbane?

Airlines like Air Canada and Delta fly from Illinois to Brisbane in about 26h 31m. The time it takes to get you to your destination can typically vary by up to 5h 29m. The distance from Illinois to Brisbane is about 8905 mi. This flight may include one or multiple stops.

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

One-way options have recently been found by users for as low as $344 on Qantas Airways. Other airlines that offer cheap prices include American Airlines from $352 and United Airlines from $878 one-way.

In terms of precipitation, rainfall in Brisbane ranges from 1.2 - 6.7 inches per month. February is typically the wettest month, when rainfall can reach 6.7 in. September is typically the driest time to visit Brisbane when rainfall is around 1.2 in.

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 77.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 59.0 F).

What are the most popular routes from Illinois to Brisbane?

When deciding which route to take from Illinois to Brisbane consider Chicago O'Hare Intl - Brisbane, Chicago Midway - Brisbane or Lambert-St Louis - Brisbane as they are the most popular.

What are the most popular airlines that fly from Illinois to Brisbane?

Consider Qantas Airways, American Airlines or United Airlines when booking your flight. These represent the most popular airlines when flying from Illinois to Brisbane.

What airport do you fly into for flights to Brisbane from Illinois?

Located just 7.7 mi from the city center, Brisbane (BNE) is the airport most travelers will use when flying to Brisbane from Illinois.

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

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

How can I find direct flights from Illinois to Brisbane?

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

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

Yes. Cheapflights offers flight deals from Illinois 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.

$849+ Flights from Illinois to Brisbane

Q: How much does it cost to fly round-trip from Illinois to Brisbane?

Airfare is below average for this route at the moment. Illinois to Brisbane flights typically cost between $1,201 and $2,029 in January. The cheapest round-trip price found within the last 3 days was $957 on Air Canada (Jan 28-Feb 8).

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Cheap flight deals from Illinois to Brisbane

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

Sat 12/277:05 amORD - BNE

2 stops33h 40mAir Canada

Mon 1/1910:45 amBNE - ORD

1 stop21h 57mAir Canada

Deal found 12/13

$1,733

Sat 12/2710:10 pmORD - BNE

1 stop41h 20mUnited Airlines

Mon 1/1911:40 amBNE - ORD

1 stop21h 17mUnited Airlines

Deal found 12/15

$1,774

Sat 12/277:05 amORD - BNE

2 stops33h 40mAir Canada

Sat 1/1710:45 amBNE - ORD

1 stop19h 56mAir Canada

Deal found 12/12

$1,775

Tue 12/237:59 pmORD - BNE

2 stops44h 21mDelta

Fri 1/2310:40 amBNE - ORD

2 stops24h 09mDelta

Deal found 12/15

$1,813

Tue 12/239:35 pmORD - BNE

1 stop41h 55mUnited Airlines

Fri 1/2311:40 amBNE - ORD

1 stop24h 25mUnited Airlines

Deal found 12/15

$1,824

Sat 12/279:05 pmORD - BNE

1 stop42h 25mUnited Airlines

Sat 1/1711:40 amBNE - ORD

2 stops21h 24mUnited Airlines

Deal found 12/14

$1,829

Wed 12/243:29 pmMDW - BNE

2 stops24h 51mDelta

Wed 12/3111:05 amBNE - MDW

2 stops27h 17mDelta

Deal found 12/15

$2,114

Mon 12/1510:49 amMDW - BNE

2 stops29h 31mDelta

Wed 12/2411:05 amBNE - MDW

2 stops27h 17mDelta

Deal found 12/12

$2,864

Thu 12/254:15 pmMDW - BNE

2 stops36h 05mMultiple Airlines

Tue 1/610:35 pmBNE - MDW

2 stops34h 00mMultiple Airlines

Deal found 12/14

$3,678

Sat 12/207:00 pmMDW - BNE

2 stops33h 20mMultiple Airlines

Thu 1/810:35 pmBNE - MDW

2 stops34h 00mMultiple Airlines

Deal found 12/15

$3,963

Sun 12/2112:40 pmMDW - BNE

2 stops39h 40mMultiple Airlines

Thu 1/810:35 pmBNE - MDW

2 stops34h 00mMultiple Airlines

Deal found 12/15

$4,075

Best flights from Illinois to Brisbane
Discover carefully curated flight deals from Illinois to Brisbane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

Wed 1/288:45 amORD - BNE

2 stops32h 00mAir Canada

Sun 2/810:45 amBNE - ORD

2 stops25h 25mAir Canada

Deal found 12/13

$960

Tue 1/274:15 pmSTL - BNE

2 stops24h 30mMultiple Airlines

Tue 2/36:10 amBNE - STL

3 stops49h 05mMultiple Airlines

Deal found 12/13

$964

Tue 1/2711:55 amSTL - BNE

1 stop26h 35mAmerican Airlines

Tue 2/37:40 pmBNE - STL

1 stop20h 19mAmerican Airlines

Deal found 12/13

$1,016

Mon 3/93:23 pmSTL - BNE

2 stops24h 07mUnited Airlines

Mon 3/2310:40 amBNE - STL

1 stop26h 45mUnited Airlines

Deal found 12/14

$1,039

Wed 1/281:49 pmMDW - BNE

2 stops26h 31mDelta

Wed 2/411:05 amBNE - MDW

2 stops27h 17mDelta

Deal found 12/14

$1,163

Tue 5/191:00 pmSTL - BNE

2 stops27h 05mAir Canada

Tue 5/2610:00 amBNE - STL

2 stops25h 05mAir Canada

Deal found 12/12

$963

Tue 2/108:45 amORD - BNE

2 stops32h 00mMultiple Airlines

Sun 2/226:05 amBNE - ORD

2 stops24h 36mMultiple Airlines

Deal found 12/13

$979

Thu 1/299:34 amSTL - BNE

1 stop28h 56mAmerican Airlines

Thu 2/57:40 pmBNE - STL

1 stop20h 19mAmerican Airlines

Deal found 12/15

$1,023

Thu 2/511:20 amSTL - BNE

2 stops28h 10mUnited Airlines

Fri 2/2011:40 amBNE - STL

3 stops26h 34mUnited Airlines

Deal found 12/13

$1,044

Thu 1/294:05 pmSTL - BNE

2 stops48h 40mAir Canada

Thu 2/510:45 amBNE - STL

2 stops44h 44mAir Canada

Deal found 12/15

$983

Thu 1/294:05 pmSTL - BNE

2 stops24h 40mMultiple Airlines

Thu 2/56:10 amBNE - STL

3 stops49h 19mMultiple Airlines

Deal found 12/15

$1,000

Wed 1/2812:48 pmMDW - BNE

2 stops27h 32mDelta

Sun 2/810:40 amBNE - MDW

2 stops27h 42mDelta

Deal found 12/13

$1,163

Tue 2/1010:35 amORD - BNE

2 stops30h 10mAir Canada

Tue 2/176:35 amBNE - ORD

3 stops29h 10mAir Canada

Deal found 12/15

$989

Tue 2/107:16 pmMDW - BNE

2 stops45h 04mDelta

Sun 2/2210:40 amBNE - MDW

2 stops23h 05mDelta

Deal found 12/15

$1,177

Wed 2/183:35 pmORD - BNE

1 stop25h 10mAir Canada

Fri 2/2710:45 amBNE - ORD

1 stop21h 53mAir Canada

Deal found 12/14

$1,000

Thu 2/56:00 pmSTL - BNE

2 stops46h 45mAir Canada

Fri 2/2010:45 amBNE - STL

2 stops22h 13mAir Canada

Deal found 12/13

$1,032

Thu 1/153:35 pmORD - BNE

1 stop25h 10mAir Canada

Sat 1/3110:45 amBNE - ORD

1 stop19h 56mAir Canada

Deal found 12/13

$1,042

Fri 1/308:45 amORD - BNE

2 stops32h 00mAir Canada

Fri 2/2710:45 amBNE - ORD

1 stop21h 53mAir Canada

Deal found 12/14

$1,042

Mon 3/99:15 amORD - BNE

2 stops31h 30mAir Canada

Sun 3/159:45 amBNE - ORD

1 stop19h 56mAir Canada

Deal found 12/15

$1,047

Sat 3/73:35 pmORD - BNE

1 stop25h 10mAir Canada

Wed 3/189:45 amBNE - ORD

1 stop19h 56mAir Canada

Deal found 12/15

$1,097

Sun 3/2212:35 pmMDW - BNE

2 stops31h 10mMultiple Airlines

Sun 3/2910:50 pmBNE - MDW

2 stops45h 50mMultiple Airlines

Deal found 12/13

$2,298

Wed 1/288:10 amMDW - BNE

3 stops34h 35mMultiple Airlines

Sun 2/811:10 pmBNE - MDW

2 stops53h 25mMultiple Airlines

Deal found 12/13

$2,750

Last-minute flights from Illinois to Brisbane
Discover last-minute flight deals from Illinois to Brisbane. Data last updated December 15, 2025 and is based on user searches.

Thu 1/153:35 pmORD - BNE

1 stop25h 10mAir Canada

Sat 1/3110:45 amBNE - ORD

1 stop19h 56mAir Canada

Deal found 12/15

$1,042

Fri 1/1612:50 pmORD - BNE

2 stops27h 55mAir Canada

Fri 1/235:35 amBNE - ORD

3 stops30h 05mAir Canada

Deal found 12/14

$1,074

Tue 1/274:15 pmSTL - BNE

2 stops24h 30mMultiple Airlines

Tue 2/310:45 amBNE - STL

2 stops26h 13mMultiple Airlines

Deal found 12/13

$947

Tue 1/275:04 pmSTL - BNE

2 stops32h 06mQantas Airways

Tue 2/37:40 pmBNE - STL

1 stop20h 19mQantas Airways

Deal found 12/13

$970

Tue 1/2711:55 amSTL - BNE

1 stop26h 35mAmerican Airlines

Tue 2/37:40 pmBNE - STL

1 stop20h 19mAmerican Airlines

Deal found 12/13

$1,016

Wed 1/283:35 pmORD - BNE

1 stop25h 10mAir Canada

Sun 2/810:45 amBNE - ORD

1 stop19h 56mAir Canada

Deal found 12/14

$957

Wed 1/2810:35 amORD - BNE

2 stops30h 10mAir Canada

Wed 2/46:35 amBNE - ORD

3 stops31h 30mAir Canada

Deal found 12/14

$989

Wed 1/282:40 pmORD - BNE

2 stops26h 05mMultiple Airlines

Sun 2/85:00 amBNE - ORD

3 stops33h 05mMultiple Airlines

Deal found 12/14

$1,093

Thu 1/294:05 pmSTL - BNE

2 stops48h 40mAir Canada

Thu 2/510:45 amBNE - STL

2 stops44h 44mAir Canada

Deal found 12/15

$983

Thu 1/294:05 pmSTL - BNE

2 stops24h 40mMultiple Airlines

Thu 2/56:10 amBNE - STL

3 stops49h 19mMultiple Airlines

Deal found 12/15

$1,000

Thu 1/299:34 amSTL - BNE

1 stop28h 56mAmerican Airlines

Thu 2/57:40 pmBNE - STL

1 stop20h 19mAmerican Airlines

Deal found 12/15

$1,023

Fri 1/303:55 pmORD - BNE

2 stops24h 50mMultiple Airlines

Fri 2/276:05 amBNE - ORD

3 stops29h 40mMultiple Airlines

Deal found 12/14

$1,078

One-way flights from Illinois to Brisbane
Search for one-way flight options from Illinois to Brisbane. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

Wed 3/1812:47 pmMDW - BNE

2 stops27h 33mDelta

Deal found 12/12

$849

Sun 3/226:35 pmMDW - BNE

2 stops45h 45mDelta

Deal found 12/14

$878

Fri 3/2012:47 pmMDW - BNE

2 stops27h 33mDelta

Deal found 12/12

$914

Thu 3/196:35 pmMDW - BNE

2 stops45h 45mDelta

Deal found 12/12

$930

Mon 1/57:44 pmORD - BNE

3 stops34h 16mMultiple Airlines

Deal found 12/15

$1,002

Thu 3/192:41 pmMDW - BNE

3 stops40h 09mMultiple Airlines

Deal found 12/12

$1,006

Mon 1/59:04 pmORD - BNE

1 stop40h 41mQantas Airways

Deal found 12/15

$1,293

Sun 12/219:34 pmORD - BNE

3 stops54h 51mMultiple Airlines

Deal found 12/12

$1,362

Sun 12/212:00 pmORD - BNE

2 stops26h 45mAir Canada

Deal found 12/12

$1,464

Fri 12/194:34 pmORD - BNE

1 stop21h 11mQantas Airways

Deal found 12/15

$1,504

Sun 12/2111:48 amORD - BNE

1 stop26h 42mAmerican Airlines

Deal found 12/12

$1,524

Sun 3/2211:05 amMDW - BNE

3 stops32h 40mMultiple Airlines

Deal found 12/14

$1,586

Find flight deals from Illinois to Brisbane

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$947 (Air Canada)
One-way from	$849 (Delta)
Popular in	December
Cheapest in	February
Average price	$2,161

Provider with most accurate pricing for Chicago (CHI)-Brisbane flight deals.

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From Illinois to Brisbane

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One-way flight from Illinois to Brisbane

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($240 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($83 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Wed 1/28

8:45 am-8:45 am

2 stops32h 00m

Brisbane

Sun 2/8

10:45 am-8:10 pm

2 stops25h 25m

$960

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 5/19

1:00 pm-7:05 am

2 stops27h 05m

Brisbane

Tue 5/26

10:00 am-8:05 pm

2 stops25h 05m

$963

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 1/27

4:15 pm-8:45 am

2 stops24h 30m

Brisbane

Tue 2/3

6:10 am-3:15 pm

3 stops49h 05m

$964

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Tue 2/10

8:45 am-8:45 am

2 stops32h 00m

Brisbane

Sun 2/22

6:05 am-2:41 pm

2 stops24h 36m

$979

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 1/29

4:05 pm-8:45 am

2 stops48h 40m

Brisbane

Thu 2/5

10:45 am-3:29 pm

2 stops44h 44m

$983

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Tue 2/10

10:35 am-8:45 am

2 stops30h 10m

Brisbane

Tue 2/17

6:35 am-7:45 pm

3 stops29h 10m

$989

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 1/29

4:05 pm-8:45 am

2 stops24h 40m

Brisbane

Thu 2/5

6:10 am-3:29 pm

3 stops49h 19m

$1,000

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Wed 2/18

3:35 pm-8:45 am

1 stop25h 10m

Brisbane

Fri 2/27

10:45 am-4:38 pm

1 stop21h 53m

$1,000

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 1/27

11:55 am-6:30 am

1 stop26h 35m

Brisbane

Tue 2/3

7:40 pm-11:59 pm

1 stop20h 19m

$1,016

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 1/29

9:34 am-6:30 am

1 stop28h 56m

Brisbane

Thu 2/5

7:40 pm-11:59 pm

1 stop20h 19m

$1,023

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 36 results

Best time to book a flight from Illinois to Brisbane

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

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

Currently, August is the cheapest month in which you can book a flight from Illinois to Brisbane (average of $629). Flying from Illinois to Brisbane in September is currently the most expensive (average of $1,121). 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 IL to BNE?

When flying from Illinois to Brisbane, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 40% versus a flight in the afternoon.

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

Related info for your journey

What airport do you fly into for flights to Brisbane from Illinois?
Located just 7.7 mi from the city center, Brisbane (BNE) is the airport most travelers will use when flying to Brisbane from Illinois.
How long is the flight from Illinois to Brisbane?
Airlines like Air Canada and Delta fly from Illinois to Brisbane in about 26h 31m. The time it takes to get you to your destination can typically vary by up to 5h 29m. The distance from Illinois to Brisbane is about 8905 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Illinois to Brisbane one-way?
One-way options have recently been found by users for as low as $344 on Qantas Airways. Other airlines that offer cheap prices include American Airlines from $352 and United Airlines from $878 one-way.
What are the most popular routes from Illinois to Brisbane?
When deciding which route to take from Illinois to Brisbane consider Chicago O'Hare Intl - Brisbane, Chicago Midway - Brisbane or Lambert-St Louis - Brisbane as they are the most popular.
Can I find deals for flights from Illinois to Brisbane that include hotel bookings?
Yes. In addition to deals on Illinois to Brisbane flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Brisbane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Brisbane.
Can I find deals for business class flights from Illinois to Brisbane?
Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Brisbane?
Currently, August is the cheapest month in which you can book a flight from Illinois to Brisbane (average of $629). Flying from Illinois to Brisbane in September is currently the most expensive (average of $1,121). 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

Top 5 airlines flying from Illinois to Brisbane

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$675	Average$1,038	FlexibilityNo cancel fee	On-time74%
American Airlines	Cheapest$796	Average$880	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$1,048	Average$1,310	FlexibilityNo cancel fee	On-time67%
Fiji Airways	Cheapest$1,156	Average$1,779	FlexibilityNo cancel fee	On-time74%
United Airlines	Cheapest$1,454	Average$1,553	FlexibilityNo cancel fee	On-time69%

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$849+ Cheap flights from Illinois 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Illinois to Brisbane

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

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

Find flight deals from Illinois to Brisbane

Keep the following information in mind while searching for Illinois to Brisbane flight deals. Data was last updated December 15, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Illinois to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Illinois with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Brisbane

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

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

Find hourly flight availability from Illinois 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 December 15, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

How long is the flight from Illinois to Brisbane?

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

What are the most popular routes from Illinois to Brisbane?

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

How can I find direct flights from Illinois to Brisbane?

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

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

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Alternative routes for Illinois to Brisbane

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Top 5 airlines flying from Illinois to Brisbane

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