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Cheap flights from Queensland to Illinois from $864

BNE — ORD
25 Oct — 1 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Queensland to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Queensland to Illinois

Tue 3/1100:50 -
1 stop27h 40m
Wed 11/1114:10 -
1 stop41h 10m
Deal found 20/9$1,599
Mon 19/1000:05 -
1 stop28h 50m
Tue 27/1015:10 -
1 stop41h 10m
Deal found 22/9$1,601
Thu 5/1100:50 -
1 stop27h 40m
Fri 13/1114:10 -
1 stop41h 10m
Deal found 21/9$1,650
Thu 5/1112:15 -
1 stop40h 15m
Mon 9/1114:10 -
1 stop28h 35m
Deal found 23/9$1,674
Mon 19/1012:20 -
1 stop40h 35m
Sun 1/1114:10 -
1 stop28h 35m
Deal found 22/9$1,680
Sun 8/1112:15 -
1 stop40h 15m
Sun 15/1114:10 -
1 stop28h 35m
Deal found 23/9$1,705
Fri 6/1120:35 -
2 stops55h 55m
Fri 13/1114:10 -
1 stop41h 10m
Deal found 21/9$1,815
Sun 8/1120:35 -
2 stops55h 55m
Sun 15/1114:10 -
1 stop41h 10m
Deal found 23/9$1,826
Sun 8/1117:40 -
2 stops34h 50m
Sun 15/1114:10 -
2 stops34h 40m
Deal found 24/9$1,942
Thu 5/1112:35 -
2 stops39h 55m
Mon 9/1114:10 -
2 stops58h 40m
Deal found 23/9$2,393
Tue 1/1209:45 -
3 stops44h 45m
Tue 8/1218:50 -
3 stops69h 40m
Deal found 24/9$2,418
Wed 2/1206:00 -
2 stops24h 37m
Mon 7/1215:30 -
2 stops33h 45m
Deal found 20/9$2,593

Find flight deals from Queensland to Illinois

Round-trip from

$1,599

One-way from

$864

Popular in

May

Cheapest in

January

Average price

$2,030
Cathay Pacific
  • Cathay Pacific
  • 3/11-11/11
  • 2 total stops
  • 68h 50m total
  • Queensland to Illinois
Search Deals
Cathay Pacific
  • Cathay Pacific
  • 19/1-31/12
  • 1 total stop
  • 40h 15m total
  • Queensland to Illinois
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($142 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($95 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Tue 19/1

12:15-12:30

1 stop40h 15m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$864

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Tue 19/1

11:15-21:35

2 stops26h 20m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,036

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Sun 8/11

12:15-12:30

1 stop40h 15m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,086

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Tue 29/9

11:20-06:20

2 stops34h 00m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,126

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Tue 19/1

22:55-00:26

3 stops41h 31m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,130

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Fri 23/10

06:45-13:55

2 stops46h 10m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,243

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Sun 10/1

11:35-16:55

1 stop45h 20m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,590

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Thu 5/11

12:15-12:30

1 stop40h 15m

Chicago O'Hare Intl

Mon 9/11

14:10-10:45

1 stop28h 35m

$1,674

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Sun 8/11

12:15-12:30

1 stop40h 15m

Chicago O'Hare Intl

Sun 15/11

14:10-10:45

1 stop28h 35m

$1,705

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Sat 9/1

22:35-11:50

3 stops53h 15m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,707

Flights are sorted by cheapest return flights first.

Deals found on 21/9

Showing 1-10 of 26 resultsSorted by cheapest first
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Best time to book a flight from Queensland to Illinois

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

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Queensland to Illinois (average of $1,379). Flying from Queensland to Illinois in August is currently the most expensive (average of $2,289). 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.

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

Airfare is below average for this route at the moment.
Queensland to Illinois flights typically cost between $1,893 and $2,477 in November.
The cheapest return price found within the last 5 days was $1,599 on Cathay Pacific (3 Nov–11 Nov).

Reviews of airlines servicing Illinois

Get a feel of what it's like to fly with Cathay Pacific,Qantas Airways, andAir Canada from Queensland to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,494 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Crew

8.1

Entertainment

7.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Cathay Pacific
7.6
Good
1,494 reviews
Cathay Pacific
7.6
Good
1,494 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Crew

8.1

Entertainment

7.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Qantas Airways
7.5
Good
1,103 reviews
Cathay Pacific
7.6
Good
1,494 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Crew

8.1

Entertainment

7.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Air Canada
7.1
Good
11,683 reviews
Cathay Pacific
7.6
Good
1,494 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Crew

8.1

Entertainment

7.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm

Related info for your journey

  • How long is the flight from Queensland to Illinois?

    There are many flights that can get you from Queensland to Illinois in 40h 15m. Fly via Cathay Pacific to get the fastest option. Queensland and Illinois are separated by a distance of 14318 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Queensland 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.

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

    Currently, January is the cheapest month in which you can book a flight from Queensland to Illinois (average of $1,379). Flying from Queensland to Illinois in August is currently the most expensive (average of $2,289). 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 2 airlines flying from Queensland to Illinois

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,127Average$1,783FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,966Average$2,463FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Illinois from Queensland today with Cheapflights!

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

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 Illinois from Queensland.

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

Yes, we can. To see specific flights from Queensland to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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