What is the cheapest airline that flies from Brisbane to Illinois?

Air New Zealand, Cathay Pacific, and American Airlines are the most popular carriers operating from Brisbane to Illinois

Which airlines fly to Illinois?

Air Canada, Qantas Airways and United Airlines are the top three most popular airlines that fly to Illinois from Brisbane according to our data. Air Canada is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 5 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Brisbane Airport to Illinois?

Prices for flights from Brisbane Airport to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Brisbane Airport to Illinois?

As of November 2025, there are 5 operators available to choose from for flights from Brisbane Airport to Illinois.

How old do you have to be to fly from Brisbane Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brisbane Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$935 Cheap Flights from Brisbane to Illinois in 2025/26

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Find the cheapest flights from Brisbane to Illinois

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:45 - 14:41BNE-ORD

19h 56m1 stop

15:40 - 08:45ORD-BNE

25h 05m1 stop

$1,165Air Canada

Find Deal

Tue, 20 Jan - Tue, 10 Feb

10:45 - 20:10BNE-ORD

25h 25m2 stops

12:50 - 08:45ORD-BNE

27h 55m2 stops

$1,172Air Canada

Find Deal

Tue, 20 Jan - Tue, 10 Feb

19:40 - 23:59BNE-ORD

19h 19m1 stop

09:45 - 05:00ORD-BNE

28h 15m1 stop

$1,512Qantas Airways

Find Deal

Tue, 17 Mar - Wed, 1 Apr

19:40 - 10:46BNE-MLI

30h 06m2 stops

15:46 - 05:00MLI-BNE

46h 14m2 stops

$1,556American Airlines

Find Deal

Thu, 26 Mar - Mon, 30 Mar

19:40 - 23:59BNE-ORD

19h 19m1 stop

20:20 - 05:00ORD-BNE

41h 40m1 stop

$1,556American Airlines

Find Deal

Wed, 11 Mar - Sun, 15 Mar

11:40 - 14:45BNE-ORD

19h 05m1 stop

21:05 - 06:30ORD-BNE

42h 25m1 stop

$1,647United Airlines

Find Deal

Sun, 1 Mar - Sat, 14 Mar

00:30 - 13:55BNE-ORD

28h 25m1 stop

15:35 - 10:30ORD-BNE

27h 55m1 stop

$1,958Cathay Pacific

Find Deal

Tue, 10 Mar - Sun, 15 Mar

00:30 - 13:55BNE-ORD

28h 25m1 stop

15:35 - 10:30ORD-BNE

27h 55m1 stop

$1,960Cathay Pacific

Find Deal

Tue, 10 Mar - Sun, 15 Mar

19:50 - 17:09BNE-ORD

37h 19m2 stops

14:15 - 05:45ORD-BNE

23h 30m1 stop

$2,224Qantas Airways

Find Deal

Sat, 10 Jan - Fri, 30 Jan

11:40 - 18:50BNE-ORD

23h 10m2 stops

07:05 - 07:30ORD-BNE

32h 25m1 stop

$2,471United Airlines

Find Deal

Mon, 15 Dec - Mon, 5 Jan

Air Canada flights from Brisbane to Illinois

Our best Air Canada deals on Brisbane to Illinois flight tickets

Air Canada

20 Jan

BNE10:45Brisbane

19h 56m

1 stop

ORD14:41Chicago O'Hare Intl

10 Feb

ORD15:40Chicago O'Hare Intl

25h 05m

1 stop

BNE08:45Brisbane

$1,165

Find similar

Air Canada

20 Jan

BNE10:45Brisbane

25h 25m

2 stops

ORD20:10Chicago O'Hare Intl

10 Feb

ORD12:50Chicago O'Hare Intl

27h 55m

2 stops

BNE08:45Brisbane

$1,172

Find similar

Air Canada

20 Jan

BNE10:45Brisbane

19h 56m

1 stop

ORD14:41Chicago O'Hare Intl

10 Feb

ORD15:55Chicago O'Hare Intl

24h 50m

2 stops

BNE08:45Brisbane

$1,175

Find similar

Qantas Airways flights from Brisbane to Illinois

Our best Qantas Airways deals on Brisbane to Illinois flight tickets

Qantas Airways

17 Mar

BNE19:40Brisbane

19h 19m

1 stop

ORD23:59Chicago O'Hare Intl

1 Apr

ORD09:45Chicago O'Hare Intl

28h 15m

1 stop

BNE05:00Brisbane

$1,512

Find similar

Qantas Airways

10 Jan

BNE19:50Brisbane

37h 19m

2 stops

ORD17:09Chicago O'Hare Intl

30 Jan

ORD14:15Chicago O'Hare Intl

23h 30m

1 stop

BNE05:45Brisbane

$2,224

Find similar

Qantas Airways

16 Dec

BNE12:10Brisbane

19h 52m

1 stop

ORD16:02Chicago O'Hare Intl

23 Dec

ORD15:13Chicago O'Hare Intl

22h 32m

1 stop

BNE05:45Brisbane

$2,259

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 20/1

10:45-14:41

1 stop19h 56m

Chicago O'Hare Intl

Tue 10/2

15:40-08:45

1 stop25h 05m

$1,165

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 20/1

10:45-20:10

2 stops25h 25m

Chicago O'Hare Intl

Tue 10/2

12:50-08:45

2 stops27h 55m

$1,172

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 17/3

19:40-23:59

1 stop19h 19m

Chicago O'Hare Intl

Wed 1/4

09:45-05:00

1 stop28h 15m

$1,512

BrisbaneMoline

BNE - MLI

BNEMLI

Brisbane

Thu 26/3

19:40-10:46

2 stops30h 06m

Moline Quad-City

Mon 30/3

15:46-05:00

2 stops46h 14m

$1,556

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Wed 11/3

19:40-23:59

1 stop19h 19m

Chicago O'Hare Intl

Sun 15/3

20:20-05:00

1 stop41h 40m

$1,556

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Sun 1/3

11:40-14:45

1 stop19h 05m

Chicago O'Hare Intl

Sat 14/3

21:05-06:30

1 stop42h 25m

$1,647

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 10/3

00:30-13:55

1 stop28h 25m

Chicago O'Hare Intl

Sun 15/3

15:35-10:30

1 stop27h 55m

$1,958

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 10/3

00:30-13:55

1 stop28h 25m

Chicago O'Hare Intl

Sun 15/3

15:35-10:30

1 stop27h 55m

$1,960

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Sat 10/1

19:50-17:09

2 stops37h 19m

Chicago O'Hare Intl

Fri 30/1

14:15-05:45

1 stop23h 30m

$2,224

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Mon 15/12

11:40-18:50

2 stops23h 10m

Chicago O'Hare Intl

Mon 5/1

07:05-07:30

1 stop32h 25m

$2,471

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Brisbane to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Illinois?

In general, February is the cheapest month to fly from Brisbane to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,179. If you’re not able to fly to Illinois in February, then March is your next best option. Flight prices from Brisbane to Illinois during March average around $1,529.

What is the cheapest day to depart on your flight to Illinois?

On average, the least expensive day to fly to Illinois from Brisbane is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,751. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $2,351. These prices are subject to change though, so be sure to set up a Price Alert for flights to Illinois.

What is the cheapest time of day to depart on your flight to Illinois?

According to our data, the cheapest time of day to fly to Illinois is in the evening. momondo users have found flights departing from Brisbane to Illinois in the evening for as low as $1,955. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Illinois are more costly in the afternoon, with an average ticket price of $2,270. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Illinois from Brisbane when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $1,687 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Brisbane for as low as $1,384 on momondo.

Cheap Brisbane to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brisbane to Illinois

Direct flights	None

There are no direct flights from Brisbane to Illinois. There are no popular flight routes from Brisbane to Illinois.

Search flight deals

When did momondo last update prices for flights from Brisbane Airport to Illinois?
Prices for flights from Brisbane Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Brisbane Airport to Illinois?
As of November 2025, there are 5 operators available to choose from for flights from Brisbane Airport to Illinois.
How old do you have to be to fly from Brisbane Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brisbane Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Brisbane to Illinois

Compare and see reviews for airlines that fly from Brisbane to Illinois with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $972	Free cancellation	Rating 7.5 927 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $1,272	Free cancellation	Rating 7.1 10,397 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,363	Free cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
Cathay Pacific	PriceFrom $1,486	Free cancellation	Rating 7.6 1,048 reviews	Search Cathay Pacific flights
Air New Zealand	PriceFrom $1,632	Free cancellation	Rating 8.0 521 reviews	Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Brisbane to Illinois?

Finding the right flight to Illinois from Brisbane is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Brisbane to Illinois with flexible booking policies on momondo?

All flight searches from Brisbane to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Brisbane to Illinois?

momondo helps you find the best flight between Brisbane and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Brisbane to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Brisbane to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.