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 $951 on Fiji Airways. Other airlines that offer cheap prices include Air Canada from $1,243 and Qantas Airways from $1,334 one-way. Find deals

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.

How far in advance should I book a flight from Illinois to Brisbane?

Travellers have found it’s best to book a flight 55 days in advance to save up to 19% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Illinois to Brisbane 1-2 weeks in advance for as low as $1,276, or $1,771 for flights within the next 24 hours.

What is the cheapest month to fly from Illinois to Brisbane?

February can be a great time to fly to Brisbane from Illinois with a flight ticket averaging about $2,083. Cheapflights users have found deals in the month of February for as cheap as $1,066. The most expensive prices can be found in the month of December.

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.

$716+ Flights from Illinois to Brisbane

Cheap flight deals from Illinois to Brisbane

Round-trip from	$1,793
One-way from	$716
Popular in	December
Cheapest in	February
Average price	$2,167

6/5-12/5
6 total stops
85h 32m total
Illinois to Brisbane

Search Deals

15/5
2 total stops
28h 35m total
Illinois to Brisbane

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($462 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($130 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find 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 18 April 2025.

Tue 25/1114:25ORD - BNE

1 stop24h 05mQantas Airways

Thu 25/1219:25BNE - ORD

1 stop19h 45mQantas Airways

Deal found 17/4$1,413

Tue 25/1114:50ORD - BNE

2 stops23h 40mAmerican Airlines

Thu 25/1219:25BNE - ORD

2 stops21h 00mAmerican Airlines

Deal found 17/4$1,477

Tue 6/509:30ORD - BNE

3 stops46h 20mMultiple Airlines

Mon 12/506:30BNE - ORD

3 stops39h 12mMultiple Airlines

Deal found 17/4$1,793

Sat 1/1118:50ORD - BNE

2 stops24h 20mFiji Airways

Sat 15/1111:25BNE - ORD

2 stops25h 44mFiji Airways

Deal found 16/4$1,986

Mon 3/1113:00ORD - BNE

1 stop27h 40mAir Canada

Sun 16/1110:45BNE - ORD

1 stop19h 54mAir Canada

Deal found 16/4$2,088

Thu 23/1017:43STL - BNE

2 stops46h 22mMultiple Airlines

Fri 7/1110:45BNE - STL

2 stops44h 41mMultiple Airlines

Deal found 17/4$2,190

Thu 23/1009:15STL - BNE

3 stops35h 15mAir Canada

Fri 7/1110:45BNE - STL

2 stops44h 41mAir Canada

Deal found 17/4$2,214

Sun 2/1110:40ORD - BNE

2 stops28h 30mAir New Zealand

Tue 18/1111:10BNE - ORD

2 stops24h 06mAir New Zealand

Deal found 16/4$2,256

Sun 2/1119:59ORD - BNE

2 stops43h 46mDelta

Wed 19/1110:45BNE - ORD

2 stops25h 02mDelta

Deal found 16/4$2,275

Tue 6/516:00ORD - BNE

1 stop28h 05mCathay Pacific

Mon 12/512:35BNE - ORD

1 stop40h 50mCathay Pacific

Deal found 17/4$2,276

Mon 3/1118:00ORD - BNE

1 stop21h 30mUnited Airlines

Tue 18/1111:40BNE - ORD

1 stop19h 04mUnited Airlines

Deal found 16/4$2,281

Sat 7/619:47STL - BNE

2 stops23h 48mFiji Airways

Sat 14/611:35BNE - STL

2 stops24h 19mFiji Airways

Deal found 17/4$2,286

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 18 April 2025.

Tue 6/509:30ORD - BNE

3 stops46h 20mMultiple Airlines

Mon 12/506:30BNE - ORD

3 stops39h 12mMultiple Airlines

Deal found 17/4$1,793

Mon 22/918:45ORD - BNE

2 stops24h 50mFiji Airways

Sat 4/1011:40BNE - ORD

2 stops24h 22mFiji Airways

Deal found 17/4$2,086

Mon 22/916:00ORD - BNE

1 stop28h 05mCathay Pacific

Sat 4/1023:55BNE - ORD

1 stop29h 30mCathay Pacific

Deal found 17/4$2,259

Sun 1/608:45ORD - BNE

2 stops31h 20mAir Canada

Sun 8/610:00BNE - ORD

2 stops42h 03mAir Canada

Deal found 16/4$2,286

Thu 21/817:50ORD - BNE

2 stops23h 40mAir New Zealand

Wed 3/912:15BNE - ORD

2 stops24h 09mAir New Zealand

Deal found 17/4$2,325

Thu 26/615:12ORD - BNE

1 stop23h 13mQantas Airways

Mon 14/720:05BNE - ORD

1 stop34h 51mQantas Airways

Deal found 17/4$2,355

Thu 26/614:58ORD - BNE

2 stops23h 27mAmerican Airlines

Mon 14/720:05BNE - ORD

2 stops25h 00mAmerican Airlines

Deal found 17/4$2,459

Sun 1/613:10STL - BNE

2 stops26h 20mUnited Airlines

Sun 8/610:30BNE - STL

1 stop22h 30mUnited Airlines

Deal found 17/4$2,518

Tue 13/500:30ORD - BNE

1 stop28h 30mEVA Air

Sat 17/522:15BNE - ORD

1 stop37h 45mEVA Air

Deal found 17/4$3,512

Sat 10/516:15MDW - BNE

2 stops47h 30mKorean Air

Sat 17/508:30BNE - MDW

2 stops42h 58mKorean Air

Deal found 17/4$3,727

Thu 9/1013:35ORD - BNE

3 stops38h 55mSingapore Airlines

Sun 19/1014:45BNE - ORD

3 stops45h 09mSingapore Airlines

Deal found 17/4$3,975

Tue 3/619:13ORD - BNE

3 stops31h 37mAir Tahiti Nui

Wed 11/618:50BNE - ORD

3 stops39h 39mAir Tahiti Nui

Deal found 17/4$4,170

Last-minute flights from Illinois to Brisbane
Discover last-minute flight deals from Illinois to Brisbane. Data last updated 18 April 2025 and is based on user searches.

Sat 26/418:45ORD - BNE

2 stops24h 50mFiji Airways

Sat 10/511:35BNE - ORD

2 stops23h 49mFiji Airways

Deal found 16/4$2,517

Sat 26/420:42ORD - BNE

2 stops46h 43mMultiple Airlines

Sun 11/523:55BNE - ORD

1 stop29h 30mMultiple Airlines

Deal found 16/4$2,628

Sat 26/412:19MDW - BNE

2 stops26h 06mMultiple Airlines

Sat 10/520:05BNE - MDW

2 stops32h 29mMultiple Airlines

Deal found 16/4$3,063

Sun 27/416:00ORD - BNE

1 stop39h 25mCathay Pacific

Sun 11/523:55BNE - ORD

1 stop29h 30mCathay Pacific

Deal found 16/4$2,393

Sun 27/414:35ORD - BNE

2 stops24h 55mUnited Airlines

Sun 11/510:30BNE - ORD

2 stops25h 47mUnited Airlines

Deal found 16/4$2,760

Sun 27/415:17ORD - BNE

2 stops29h 18mQantas Airways

Sat 10/520:45BNE - ORD

2 stops48h 22mQantas Airways

Deal found 16/4$3,190

Sun 27/414:18ORD - BNE

2 stops27h 12mAir New Zealand

Fri 9/512:15BNE - ORD

2 stops24h 15mAir New Zealand

Deal found 16/4$3,760

Sun 27/420:35ORD - BNE

1 stop42h 50mEmirates

Thu 8/501:55BNE - ORD

1 stop52h 50mEmirates

Deal found 16/4$4,970

Sun 27/419:20ORD - BNE

2 stops45h 40mQatar Airways

Sat 10/519:40BNE - ORD

3 stops58h 25mQatar Airways

Deal found 16/4$5,193

Fri 2/519:20ORD - BNE

3 stops31h 30mAir Tahiti Nui

Wed 14/518:50BNE - ORD

3 stops44h 09mAir Tahiti Nui

Deal found 17/4$4,196

Fri 2/520:35ORD - BNE

1 stop42h 50mEmirates

Tue 13/501:55BNE - ORD

1 stop52h 50mEmirates

Deal found 17/4$4,622

Tue 6/509:30ORD - BNE

3 stops46h 20mMultiple Airlines

Mon 12/506:30BNE - ORD

3 stops39h 12mMultiple Airlines

Deal found 17/4$1,793

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 18 April 2025.

Thu 15/514:45MDW - BNE

2 stops28h 35mMultiple Airlines

Deal found 17/4$716

Thu 15/507:00ORD - BNE

2 stops36h 20mMultiple Airlines

Deal found 17/4$763

Sat 24/519:19STL - BNE

2 stops24h 16mFiji Airways

Deal found 17/4$951

Tue 23/915:35ORD - BNE

1 stop24h 30mAir Canada

Deal found 17/4$1,243

Wed 15/1014:45ORD - BNE

1 stop23h 40mQantas Airways

Deal found 17/4$1,334

Sat 24/518:22STL - BNE

3 stops49h 03mMultiple Airlines

Deal found 17/4$1,548

Sat 26/416:00ORD - BNE

1 stop39h 25mCathay Pacific

Deal found 16/4$1,622

Sat 24/506:44STL - BNE

1 stop31h 41mQantas Airways

Deal found 17/4$1,661

Thu 15/521:05ORD - BNE

1 stop42h 25mUnited Airlines

Deal found 17/4$1,672

Tue 14/1000:30ORD - BNE

1 stop28h 30mEVA Air

Deal found 17/4$1,901

Wed 15/1018:50MDW - BNE

2 stops44h 55mKorean Air

Deal found 17/4$4,613

Wed 21/507:25ORD - BNE

2 stops35h 30mPhilippine Airlines

Deal found 16/4$5,669

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Tue 6/5

09:30-22:50

3 stops46h 20m

Brisbane

Mon 12/5

06:30-06:42

3 stops39h 12m

$1,793

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Mon 22/9

18:45-10:35

2 stops24h 50m

Brisbane

Sat 4/10

11:40-21:02

2 stops24h 22m

$2,086

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Mon 22/9

16:00-11:05

1 stop28h 05m

Brisbane

Sat 4/10

23:55-14:25

1 stop29h 30m

$2,259

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Sun 1/6

15:35-07:05

1 stop24h 30m

Brisbane

Sun 8/6

10:00-13:03

2 stops42h 03m

$2,286

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 7/6

19:47-10:35

2 stops23h 48m

Brisbane

Sat 14/6

11:35-20:54

2 stops24h 19m

$2,286

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Thu 21/8

17:50-08:30

2 stops23h 40m

Brisbane

Wed 3/9

12:15-21:24

2 stops24h 09m

$2,325

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sun 1/6

07:30-07:05

2 stops32h 35m

Brisbane

Sun 8/6

10:00-19:58

2 stops48h 58m

$2,344

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Thu 26/6

15:12-05:25

1 stop23h 13m

Brisbane

Mon 14/7

20:05-15:56

1 stop34h 51m

$2,355

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Thu 26/6

14:58-05:25

2 stops23h 27m

Brisbane

Mon 14/7

20:05-06:05

2 stops25h 00m

$2,459

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sun 1/6

13:10-06:30

2 stops26h 20m

Brisbane

Sun 8/6

10:30-18:00

1 stop22h 30m

$2,518

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 32 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, May is the cheapest month in which you can book a flight from Illinois to Brisbane (average of $160). Flying from Illinois to Brisbane in September is currently the most expensive (average of $208). 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?

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

Rainfall in Brisbane by month

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.

Temperature in Brisbane by month

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).

Reviews of airlines servicing Brisbane

Get a feel of what it's like to fly with Air Tahiti Nui, EVA Air and Korean Air from Illinois to Brisbane by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui

8.8

Very Good

62 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

EVA Air

8.4

Very Good

1,179 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Korean Air

8.4

Very Good

1,063 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Fiji Airways

8.1

Very Good

186 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Singapore Airlines

8.1

Very Good

1,288 reviews

Air Tahiti Nui

8.8

Very Good

62 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

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.
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 $951 on Fiji Airways. Other airlines that offer cheap prices include Air Canada from $1,243 and Qantas Airways from $1,334 one-way.
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, May is the cheapest month in which you can book a flight from Illinois to Brisbane (average of $160). Flying from Illinois to Brisbane in September is currently the most expensive (average of $208). 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

Ipswich

Redcliffe

Caboolture

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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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Illinois to Brisbane from $716

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Illinois to Brisbane

Keep the following information in mind while searching for Illinois to Brisbane flight deals. Data was last updated 18 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 18 April 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 18 April 2025.

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 18 April 2025.

Rainfall in Brisbane by month

Plan your trip to Brisbane by taking into account the average rainfall totals by month.

Temperature in Brisbane by month

Plan your trip to Brisbane by taking into account the average temperature totals by month.

Reviews of airlines servicing 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?

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?

Travelling to a place near Illinois?

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.

Alternative routes for Illinois to Brisbane

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

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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Travel Smart

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 18 April 2025.