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Cheap flights from Brisbane to Illinois from $914

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — ORD
7 Jul — 14 Jul1
1 adult

Cheap flight deals from Brisbane to Illinois

Keep the following information in mind while searching for Brisbane to Illinois flight deals. Data was last updated 2 July 2025.

Round-trip from

$1,420

One-way from

$914

Popular in

December

Cheapest in

February

Average price

$1,711
8/8-12/8
  • 8/8-12/8
  • 4 total stops
  • 80h 38m total
  • Brisbane to Illinois
15/8
  • 15/8
  • 3 total stops
  • 37h 40m total
  • Brisbane to Illinois
Highest demand for flights based on searches. 20% potential increase in price ($740 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease ($143 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Brisbane to Illinois

Cheapest flights from Brisbane to Illinois
Explore the most affordable flight options available from Brisbane to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Fri 8/811:35BNE - ORD
2 stops43h 53mMultiple Airlines
Tue 12/806:40ORD - BNE
2 stops36h 45mMultiple Airlines
Deal found 30/6$1,420
Sat 4/1022:15BNE - ORD
1 stop37h 30mEVA Air
Thu 16/1000:30ORD - BNE
1 stop28h 30mEVA Air
Deal found 1/7$1,604
Tue 15/723:55BNE - ORD
1 stop29h 30mCathay Pacific
Tue 22/716:00ORD - BNE
1 stop28h 05mCathay Pacific
Deal found 1/7$1,662
Fri 15/812:15BNE - ORD
2 stops24h 18mAir New Zealand
Fri 22/814:20ORD - BNE
2 stops27h 10mAir New Zealand
Deal found 1/7$1,735
Sat 16/807:00BNE - STL
2 stops31h 09mMultiple Airlines
Sat 23/806:45STL - BNE
2 stops46h 10mMultiple Airlines
Deal found 1/7$2,472
Sat 12/716:05BNE - STL
2 stops46h 25mQantas Airways
Thu 31/706:14STL - BNE
2 stops44h 21mQantas Airways
Deal found 30/6$2,606
Thu 14/806:55BNE - STL
2 stops24h 50mUnited Airlines
Thu 21/811:30STL - BNE
2 stops52h 00mUnited Airlines
Deal found 30/6$3,071
Fri 15/801:55BNE - STL
2 stops58h 40mEmirates
Sat 23/815:20STL - BNE
2 stops40h 00mEmirates
Deal found 1/7$6,103
Tue 12/808:30BNE - MDW
2 stops42h 58mKorean Air
Tue 19/809:15MDW - BNE
2 stops30h 30mKorean Air
Deal found 30/6$8,136
Thu 14/808:40BNE - MDW
2 stops42h 48mMultiple Airlines
Thu 21/809:31MDW - BNE
2 stops30h 14mMultiple Airlines
Deal found 29/6$8,138

Cheapflights Fare Finder

Customise your flight search to find flights from Brisbane to Illinois 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 2 July 2025.
Use the filters below to find and compare flights from Brisbane to Illinois that are best for you.

Fly from

Brisbane

Fly to

Illinois

Route

Depart

Return

Price

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Fri 8/8

11:35-16:28

2 stops43h 53m

Chicago O'Hare Intl

Tue 12/8

06:40-10:25

2 stops36h 45m

$1,420

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Sat 4/10

22:15-20:45

1 stop37h 30m

Chicago O'Hare Intl

Thu 16/10

00:30-20:00

1 stop28h 30m

$1,604

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Fri 8/8

09:45-22:59

2 stops28h 14m

Chicago O'Hare Intl

Thu 14/8

16:50-11:00

2 stops27h 10m

$1,642

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 15/7

23:55-14:25

1 stop29h 30m

Chicago O'Hare Intl

Tue 22/7

16:00-11:05

1 stop28h 05m

$1,662

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Sat 16/8

07:00-23:09

2 stops31h 09m

Lambert-St Louis

Sat 23/8

06:45-19:55

2 stops46h 10m

$2,472

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Sat 12/7

16:05-23:30

2 stops46h 25m

Lambert-St Louis

Thu 31/7

06:14-17:35

2 stops44h 21m

$2,606

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Thu 14/8

06:55-16:45

2 stops24h 50m

Lambert-St Louis

Thu 21/8

11:30-06:30

2 stops52h 00m

$3,071

BrisbaneSt. Louis

BNE - STL

BNESTL

Brisbane

Fri 15/8

01:55-21:35

2 stops58h 40m

Lambert-St Louis

Sat 23/8

15:20-22:20

2 stops40h 00m

$6,103

BrisbaneChicago

BNE - MDW

BNEMDW

Brisbane

Tue 12/8

08:30-12:28

2 stops42h 58m

Chicago Midway

Tue 19/8

09:15-06:45

2 stops30h 30m

$8,136

BrisbaneChicago

BNE - MDW

BNEMDW

Brisbane

Thu 14/8

08:40-12:28

2 stops42h 48m

Chicago Midway

Thu 21/8

09:31-06:45

2 stops30h 14m

$8,138

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 18 results
1
2

Best time to book a flight from Brisbane to Illinois

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

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

Find hourly flight availability from Brisbane to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

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

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated 2 July 2025.
See what other customers who have flown with Air Tahiti Nui, EVA Air, andKorean Air from Brisbane to Illinois have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

9.0

Boarding

8.7

Food

7.8

Overall

8.7

Entertainment

7.3

Comfort

8.1

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.

Crew

9.0

Boarding

8.7

Food

7.8

Overall

8.7

Entertainment

7.3

Comfort

8.1

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.

Crew

9.0

Boarding

8.7

Food

7.8

Overall

8.7

Entertainment

7.3

Comfort

8.1

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.

Crew

9.0

Boarding

8.7

Food

7.8

Overall

8.7

Entertainment

7.3

Comfort

8.1

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.

Crew

9.0

Boarding

8.7

Food

7.8

Overall

8.7

Entertainment

7.3

Comfort

8.1

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.

Crew

9.0

Boarding

8.7

Food

7.8

Overall

8.7

Entertainment

7.3

Comfort

8.1

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.

Related info for your journey

Find useful and relevant information for your journey from Brisbane to Illinois. 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 from for flights from Brisbane to Illinois?

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

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

    The cheapet airlines for a one-way flight from Brisbane to Illinois are Cathay Pacific ($1,007), EVA Air ($1,058), and Air Canada ($1,501).

  • What are the most popular routes from Brisbane to Illinois?

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

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

  • How can I find direct flights from Brisbane to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Brisbane to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Brisbane to Illinois

Discover the top 5 airlines that operate flights from Brisbane to Illinois. 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 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$973Average$1,556FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,357Average$2,274FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapest$1,479Average$2,013FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air CanadaCheapest$1,521Average$1,893FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$1,796Average$1,805FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Deals for Brisbane to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Illinois from Brisbane by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Illinois from Brisbane? 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 Brisbane to Illinois become cheaper?

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

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