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. There are 14331 km between Illinois and Brisbane. This flight may include one or multiple stops. Find deals

In terms of precipitation, rainfall in Brisbane ranges from 30.0 - 170.0 inches per month. February is typically the wettest month, when rainfall can reach 170.0 mm. September is typically the driest time to visit Brisbane when rainfall is around 30.0 mm. Find deals

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 25.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 15.0 C).

What are the most popular routes from Illinois to Brisbane?

While some choose either Chicago Midway - Brisbane or Lambert-St Louis - Brisbane, Chicago O'Hare Intl - Brisbane is the most popular route from Illinois to Brisbane.

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

Brisbane (BNE), located 12.3 km from the city centre, is the airport you fly into when you book flights from Illinois to Brisbane.

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 holiday 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.

$859+ Flights from Illinois to Brisbane

Q: How much does it cost for a return flight from Illinois to Brisbane?

Airfare is below average for this route at the moment. Illinois to Brisbane flights typically cost between $1,807 and $3,053 in January. The cheapest return flight price found within the last 3 days was $1,440 on Air Canada (28 Jan-8 Feb). Find deals

Cheap flight deals from Illinois to Brisbane

Enter your travel dates to find the best prices.

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 16 December 2025.

Sat 27/1222:10ORD - BNE

1 stop41h 20mUnited Airlines

Mon 19/111:40BNE - ORD

1 stop21h 17mUnited Airlines

Deal found 15/12$2,669

Tue 23/1219:59ORD - BNE

2 stops44h 21mDelta

Fri 23/110:40BNE - ORD

2 stops24h 09mDelta

Deal found 15/12$2,728

Sat 27/1222:10ORD - BNE

1 stop41h 20mUnited Airlines

Sat 17/111:40BNE - ORD

1 stop25h 52mUnited Airlines

Deal found 14/12$2,744

Sat 27/1220:30ORD - BNE

2 stops44h 15mAir Canada

Sat 17/110:45BNE - ORD

2 stops22h 18mAir Canada

Deal found 13/12$2,803

Sat 20/1221:04ORD - BNE

1 stop40h 41mMultiple Airlines

Thu 8/122:55BNE - ORD

2 stops32h 02mMultiple Airlines

Deal found 15/12$2,945

Wed 24/1212:45ORD - BNE

1 stop26h 45mUnited Airlines

Thu 8/111:40BNE - ORD

1 stop25h 52mUnited Airlines

Deal found 15/12$2,987

Sat 27/1207:05ORD - BNE

2 stops33h 40mAir Canada

Mon 19/105:35BNE - ORD

3 stops30h 10mAir Canada

Deal found 14/12$3,073

Wed 24/1215:29MDW - BNE

2 stops24h 51mDelta

Wed 31/1211:05BNE - MDW

2 stops27h 17mDelta

Deal found 15/12$3,181

Thu 25/1216:15MDW - BNE

2 stops36h 05mMultiple Airlines

Tue 6/122:35BNE - MDW

2 stops34h 00mMultiple Airlines

Deal found 14/12$5,534

Sat 20/1219:00MDW - BNE

2 stops33h 20mMultiple Airlines

Thu 8/122:35BNE - MDW

2 stops34h 00mMultiple Airlines

Deal found 15/12$5,963

Sun 21/1212:40MDW - BNE

2 stops39h 40mMultiple Airlines

Thu 8/122:35BNE - MDW

2 stops34h 00mMultiple Airlines

Deal found 15/12$6,131

Best flights from Illinois to Brisbane
Discover carefully curated flight deals from Illinois to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 December 2025.

Tue 10/208:45ORD - BNE

2 stops32h 00mAir Canada

Sun 22/210:45BNE - ORD

1 stop19h 56mAir Canada

Deal found 14/12$1,440

Tue 27/116:15STL - BNE

2 stops24h 30mMultiple Airlines

Tue 3/206:10BNE - STL

3 stops49h 05mMultiple Airlines

Deal found 13/12$1,450

Tue 27/111:55STL - BNE

1 stop26h 35mAmerican Airlines

Tue 3/219:40BNE - STL

1 stop20h 19mAmerican Airlines

Deal found 13/12$1,529

Mon 9/315:23STL - BNE

2 stops24h 07mUnited Airlines

Mon 23/310:40BNE - STL

1 stop26h 45mUnited Airlines

Deal found 14/12$1,563

Wed 28/113:49MDW - BNE

2 stops26h 31mDelta

Wed 4/211:05BNE - MDW

2 stops27h 17mDelta

Deal found 14/12$1,750

Tue 19/513:00STL - BNE

2 stops27h 05mAir Canada

Tue 26/510:00BNE - STL

2 stops25h 05mAir Canada

Deal found 12/12$1,449

Thu 29/116:05STL - BNE

2 stops24h 40mMultiple Airlines

Thu 5/206:10BNE - STL

3 stops49h 19mMultiple Airlines

Deal found 15/12$1,505

Thu 29/109:34STL - BNE

1 stop28h 56mAmerican Airlines

Thu 5/219:40BNE - STL

1 stop20h 19mAmerican Airlines

Deal found 15/12$1,539

Thu 5/211:20STL - BNE

2 stops28h 10mUnited Airlines

Fri 20/211:40BNE - STL

3 stops26h 34mUnited Airlines

Deal found 13/12$1,571

Thu 29/116:05STL - BNE

2 stops48h 40mAir Canada

Thu 5/210:45BNE - STL

2 stops44h 44mAir Canada

Deal found 15/12$1,479

Wed 28/112:48MDW - BNE

2 stops27h 32mDelta

Sun 8/210:40BNE - MDW

2 stops27h 42mDelta

Deal found 14/12$1,750

Wed 18/215:35ORD - BNE

1 stop25h 10mAir Canada

Fri 27/210:45BNE - ORD

1 stop21h 53mAir Canada

Deal found 14/12$1,505

Sun 8/311:00ORD - BNE

1 stop28h 30mUnited Airlines

Tue 17/310:40BNE - ORD

1 stop23h 12mUnited Airlines

Deal found 15/12$1,744

Tue 10/219:16MDW - BNE

2 stops45h 04mDelta

Sun 22/210:40BNE - MDW

2 stops23h 05mDelta

Deal found 15/12$1,771

Thu 5/218:00STL - BNE

2 stops46h 45mAir Canada

Fri 20/210:45BNE - STL

2 stops22h 13mAir Canada

Deal found 13/12$1,553

Sun 8/318:20ORD - BNE

1 stop21h 10mUnited Airlines

Mon 16/310:40BNE - ORD

1 stop19h 12mUnited Airlines

Deal found 15/12$1,744

Sun 18/119:16MDW - BNE

2 stops45h 04mDelta

Wed 28/111:05BNE - MDW

2 stops22h 24mDelta

Deal found 15/12$1,774

Thu 15/115:35ORD - BNE

1 stop25h 10mAir Canada

Sat 31/110:45BNE - ORD

1 stop19h 56mAir Canada

Deal found 14/12$1,568

Sun 22/314:26ORD - BNE

1 stop25h 04mUnited Airlines

Sun 29/310:30BNE - ORD

1 stop29h 30mUnited Airlines

Deal found 14/12$1,744

Fri 30/108:45ORD - BNE

2 stops32h 00mAir Canada

Fri 27/210:45BNE - ORD

1 stop21h 53mAir Canada

Deal found 14/12$1,568

Wed 4/312:46ORD - BNE

1 stop26h 44mUnited Airlines

Tue 17/310:40BNE - ORD

1 stop19h 12mUnited Airlines

Deal found 15/12$1,744

Sun 1/315:35ORD - BNE

1 stop25h 10mAir Canada

Thu 5/310:45BNE - ORD

2 stops22h 00mAir Canada

Deal found 13/12$1,651

Sun 22/312:35MDW - BNE

2 stops31h 10mMultiple Airlines

Sun 29/322:50BNE - MDW

2 stops46h 00mMultiple Airlines

Deal found 15/12$3,590

Fri 9/113:28MDW - BNE

2 stops26h 52mDelta

Sun 25/110:40BNE - MDW

2 stops23h 15mDelta

Deal found 15/12$3,255

Thu 8/118:14MDW - BNE

2 stops46h 06mDelta

Sun 25/110:40BNE - MDW

2 stops23h 15mDelta

Deal found 15/12$3,277

Wed 28/108:10MDW - BNE

3 stops34h 35mMultiple Airlines

Sun 8/223:10BNE - MDW

2 stops53h 25mMultiple Airlines

Deal found 14/12$4,138

Tue 6/119:16MDW - BNE

2 stops45h 04mDelta

Fri 23/110:40BNE - MDW

2 stops22h 49mDelta

Deal found 15/12$3,896

Last-minute flights from Illinois to Brisbane
Discover last-minute flight deals from Illinois to Brisbane. Data last updated 16 December 2025 and is based on user searches.

Sat 20/1221:04ORD - BNE

1 stop40h 41mMultiple Airlines

Thu 8/122:55BNE - ORD

2 stops32h 02mMultiple Airlines

Deal found 15/12$2,945

Tue 23/1219:59ORD - BNE

2 stops44h 21mDelta

Fri 23/110:40BNE - ORD

2 stops24h 09mDelta

Deal found 15/12$2,728

Tue 23/1221:35ORD - BNE

1 stop41h 55mUnited Airlines

Fri 23/111:40BNE - ORD

1 stop24h 25mUnited Airlines

Deal found 15/12$2,744

Wed 24/1212:45ORD - BNE

1 stop26h 45mUnited Airlines

Thu 8/111:40BNE - ORD

1 stop25h 52mUnited Airlines

Deal found 15/12$2,987

Sun 18/119:16MDW - BNE

2 stops45h 04mDelta

Wed 28/111:05BNE - MDW

2 stops22h 24mDelta

Deal found 15/12$1,774

Tue 27/116:15STL - BNE

2 stops24h 30mMultiple Airlines

Tue 3/210:45BNE - STL

2 stops26h 13mMultiple Airlines

Deal found 13/12$1,425

Tue 27/117:04STL - BNE

2 stops32h 06mQantas Airways

Tue 3/219:40BNE - STL

1 stop20h 19mQantas Airways

Deal found 13/12$1,460

Tue 27/111:55STL - BNE

1 stop26h 35mAmerican Airlines

Tue 3/219:40BNE - STL

1 stop20h 19mAmerican Airlines

Deal found 13/12$1,529

Wed 28/112:48MDW - BNE

2 stops27h 32mDelta

Sun 8/210:40BNE - MDW

2 stops27h 42mDelta

Deal found 14/12$1,750

Thu 29/116:05STL - BNE

2 stops48h 40mAir Canada

Thu 5/210:45BNE - STL

2 stops44h 44mAir Canada

Deal found 15/12$1,479

Thu 29/116:05STL - BNE

2 stops24h 40mMultiple Airlines

Thu 5/206:10BNE - STL

3 stops49h 19mMultiple Airlines

Deal found 15/12$1,505

Thu 29/109:34STL - BNE

1 stop28h 56mAmerican Airlines

Thu 5/219:40BNE - STL

1 stop20h 19mAmerican Airlines

Deal found 15/12$1,539

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 16 December 2025.

Wed 8/410:12ORD - BNE

2 stops27h 48mMultiple Airlines

Deal found 15/12$859

Sun 18/109:59STL - BNE

2 stops54h 21mDelta

Deal found 15/12$888

Fri 16/116:05STL - BNE

2 stops24h 40mAir Canada

Deal found 15/12$913

Mon 13/407:15ORD - BNE

3 stops36h 35mMultiple Airlines

Deal found 15/12$986

Sun 12/418:12ORD - BNE

2 stops56h 03mMultiple Airlines

Deal found 15/12$996

Sun 19/413:10ORD - BNE

3 stops54h 55mMultiple Airlines

Deal found 14/12$1,002

Sat 11/418:12ORD - BNE

2 stops51h 13mMultiple Airlines

Deal found 15/12$1,005

Fri 10/405:05ORD - BNE

2 stops32h 55mMultiple Airlines

Deal found 15/12$1,028

Sat 17/116:05STL - BNE

2 stops48h 40mAir Canada

Deal found 15/12$1,103

Thu 9/410:12ORD - BNE

3 stops43h 18mMultiple Airlines

Deal found 15/12$1,125

Tue 14/414:05ORD - BNE

3 stops38h 50mMultiple Airlines

Deal found 15/12$1,157

Fri 16/116:05STL - BNE

3 stops53h 20mMultiple Airlines

Deal found 15/12$1,249

Find flight deals from Illinois to Brisbane

Round-trip from	$1,425
One-way from	$859
Popular in	December
Cheapest in	February
Average price	$3,252

27/1-3/2
4 total stops
50h 43m total
Illinois to Brisbane

Search Deals

8/4
2 total stops
27h 48m total
Illinois to Brisbane

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($543 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($190 potential savings vs. average return 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

Tue 10/2

08:45-08:45

2 stops32h 00m

Brisbane

Sun 22/2

10:45-14:41

1 stop19h 56m

$1,440

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 19/5

13:00-07:05

2 stops27h 05m

Brisbane

Tue 26/5

10:00-20:05

2 stops25h 05m

$1,449

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 27/1

16:15-08:45

2 stops24h 30m

Brisbane

Tue 3/2

06:10-15:15

3 stops49h 05m

$1,450

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 29/1

16:05-08:45

2 stops48h 40m

Brisbane

Thu 5/2

10:45-15:29

2 stops44h 44m

$1,479

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 29/1

16:05-08:45

2 stops24h 40m

Brisbane

Thu 5/2

06:10-15:29

3 stops49h 19m

$1,505

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Wed 18/2

15:35-08:45

1 stop25h 10m

Brisbane

Fri 27/2

10:45-16:38

1 stop21h 53m

$1,505

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 27/1

11:55-06:30

1 stop26h 35m

Brisbane

Tue 3/2

19:40-23:59

1 stop20h 19m

$1,529

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 29/1

09:34-06:30

1 stop28h 56m

Brisbane

Thu 5/2

19:40-23:59

1 stop20h 19m

$1,539

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 5/2

18:00-08:45

2 stops46h 45m

Brisbane

Fri 20/2

10:45-16:58

2 stops22h 13m

$1,553

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Mon 9/3

15:23-06:30

2 stops24h 07m

Brisbane

Mon 23/3

10:40-22:25

1 stop26h 45m

$1,563

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 44 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 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 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 $946). Flying from Illinois to Brisbane in September is currently the most expensive (average of $1,687). 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?

It’s typically best to fly out from Illinois to Brisbane at midday. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.

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

Related info for your journey

What airport do you fly into for flights to Brisbane from Illinois?
Brisbane (BNE), located 12.3 km from the city centre, is the airport you fly into when you book flights from Illinois to Brisbane.
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. There are 14331 km between Illinois and Brisbane. This flight may include one or multiple stops.
What are the most popular routes from Illinois to Brisbane?
While some choose either Chicago Midway - Brisbane or Lambert-St Louis - Brisbane, Chicago O'Hare Intl - Brisbane is the most popular route from Illinois to Brisbane.
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 holiday 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 $946). Flying from Illinois to Brisbane in September is currently the most expensive (average of $1,687). 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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Ipswich

Caboolture

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Direct flights to Queensland

Top airline flying from Illinois to Brisbane

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$1,350	Average$2,209	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

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

When you search for this flight from Illinois to Brisbane, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brisbane from Illinois.

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

Need flexible booking options for your flight to Brisbane from Illinois? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Illinois to Brisbane flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Illinois to Brisbane from $859

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.

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 16 December 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 16 December 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 16 December 2025.

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 16 December 2025.

How much does it cost for a return flight 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 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?

Travelling to a place near Brisbane?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Brisbane

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Illinois to Brisbane

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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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 16 December 2025.