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.

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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

When flying from Queensland to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

$1,086+ Cheap Flights from Queensland to Illinois

Cheap flight deals from Queensland to Illinois

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Queensland to Illinois
Explore the most affordable flight options available from Queensland to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Mon 9/1112:15 -

1 stop40h 15m

Mon 16/1114:10 -

1 stop41h 10m

Deal found 24/9$1,596

Thu 5/1112:15 -

1 stop40h 15m

Mon 9/1114:10 -

1 stop28h 35m

Deal found 24/9$1,671

Sun 8/1112:15 -

1 stop40h 15m

Sun 15/1114:10 -

1 stop28h 35m

Deal found 23/9$1,705

Tue 10/1106:00 -

2 stops46h 30m

Tue 17/1114:10 -

1 stop41h 10m

Deal found 26/9$1,759

Mon 9/1120:35 -

2 stops55h 55m

Mon 16/1114:10 -

1 stop41h 10m

Deal found 24/9$1,761

Tue 10/1108:20 -

2 stops29h 40m

Tue 17/1114:22 -

2 stops34h 38m

Deal found 26/9$1,812

Sat 24/1020:20 -

2 stops56h 10m

Sat 31/1015:10 -

1 stop41h 10m

Deal found 26/9$1,813

Sun 8/1120:35 -

2 stops55h 55m

Sun 15/1114:10 -

1 stop41h 10m

Deal found 23/9$1,826

Sat 24/1012:20 -

1 stop40h 10m

Sat 31/1015:10 -

1 stop41h 10m

Deal found 26/9$1,835

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 24/9$2,386

Tue 1/1209:45 -

3 stops44h 45m

Tue 8/1218:50 -

3 stops69h 40m

Deal found 24/9$2,418

Best flights from Queensland to Illinois
Discover carefully curated flight deals from Queensland to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Thu 5/1112:15 -

1 stop40h 15m

Mon 9/1114:10 -

1 stop28h 35m

Deal found 24/9$1,671

Tue 10/1106:00 -

2 stops46h 30m

Tue 17/1114:10 -

1 stop41h 10m

Deal found 26/9$1,759

Tue 10/1108:20 -

2 stops29h 40m

Tue 17/1114:22 -

2 stops34h 38m

Deal found 26/9$1,812

Tue 1/1206:00 -

2 stops24h 37m

Tue 8/1216:07 -

3 stops29h 53m

Deal found 24/9$2,895

Mon 30/1106:00 -

2 stops45h 26m

Sun 6/1220:15 -

2 stops50h 40m

Deal found 27/9$2,904

Sun 8/1112:15 -

1 stop40h 15m

Sun 15/1114:10 -

1 stop28h 35m

Deal found 23/9$1,705

Thu 21/112:15 -

1 stop40h 15m

Tue 26/114:10 -

1 stop41h 10m

Deal found 22/9$1,983

Sun 8/1106:00 -

2 stops46h 30m

Sun 15/1106:44 -

3 stops42h 06m

Deal found 24/9$2,299

Mon 9/1112:30 -

2 stops40h 00m

Mon 16/1114:10 -

2 stops31h 25m

Deal found 24/9$2,048

Thu 12/1111:35 -

2 stops34h 05m

Thu 19/1107:05 -

2 stops33h 40m

Deal found 27/9$2,379

Thu 12/1107:00 -

2 stops45h 30m

Thu 19/1114:10 -

1 stop41h 10m

Deal found 27/9$2,102

Wed 2/1209:45 -

3 stops44h 45m

Wed 9/1218:50 -

3 stops45h 40m

Deal found 25/9$2,487

Thu 5/1112:35 -

2 stops39h 55m

Mon 9/1114:10 -

2 stops58h 40m

Deal found 24/9$2,386

Tue 1/1218:05 -

2 stops38h 52m

Tue 8/1217:57 -

2 stops25h 23m

Deal found 25/9$2,787

Find flight deals from Queensland to Illinois

Round-trip from	$1,591
One-way from	$1,086
Popular in	May
Cheapest in	January
Average price	$2,030

Cathay Pacific
11/11-30/11
2 total stops
56h 15m total
Queensland to Illinois

Search Deals

Cathay Pacific
8/11-31/12
1 total stop
40h 15m total
Queensland to Illinois

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($156 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($97 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

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

Thu 5/11

12:15-12:30

1 stop40h 15m

Chicago O'Hare Intl

Mon 9/11

14:10-10:45

1 stop28h 35m

$1,671

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

Tue 10/11

06:00-12:30

2 stops46h 30m

Chicago O'Hare Intl

Tue 17/11

14:10-23:20

1 stop41h 10m

$1,759

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Tue 10/11

08:20-22:00

2 stops29h 40m

Chicago O'Hare Intl

Tue 17/11

14:22-17:00

2 stops34h 38m

$1,812

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Thu 21/1

12:15-12:30

1 stop40h 15m

Chicago O'Hare Intl

Tue 26/1

14:10-23:20

1 stop41h 10m

$1,983

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Mon 9/11

12:30-12:30

2 stops40h 00m

Chicago O'Hare Intl

Mon 16/11

14:10-13:35

2 stops31h 25m

$2,048

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Thu 12/11

07:00-12:30

2 stops45h 30m

Chicago O'Hare Intl

Thu 19/11

14:10-23:20

1 stop41h 10m

$2,102

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Sun 8/11

06:00-12:30

2 stops46h 30m

Chicago O'Hare Intl

Sun 15/11

06:44-16:50

3 stops42h 06m

$2,299

Fastest return journey

BrisbaneChicago

BNE Brisbane - ORD Chicago O'Hare Intl

BNEORD

Brisbane

Mon 9/11

22:35-19:35

1 stop37h 00m

Chicago O'Hare Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$2,312

Flights are sorted by cheapest return flights first.

Deals found on 24/9

Showing 1-10 of 18 resultsSorted by cheapest first

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.

BNE-ORD

CNS-ORD

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 Queensland to Illinois

AUQLD-USIL

BNE-ORD

CNS-ORD

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 $1,897 and $2,091 in November.
The cheapest return price found within the last 5 days was $1,591 on Cathay Pacific (11 Nov–30 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

1,499 reviews

Check prices

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

1,499 reviews

Cathay Pacific

7.6

Good

1,499 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

YYZ - HKG

Qantas Airways

7.5

Good

1,102 reviews

Cathay Pacific

7.6

Good

1,499 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

YYZ - HKG

Air Canada

7.1

Good

11,702 reviews

Cathay Pacific

7.6

Good

1,499 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

YYZ - HKG

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

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Complete your trip

Direct flights to United States

Flights by cabin class

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Popular flights

Return Flight Options

Top destinations

Alternative routes for Queensland to Illinois

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Melbourne to Las Vegas flights

Melbourne to Knoxville flights

Top 2 airlines flying from Queensland to Illinois

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$1,352	Average$1,783	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qantas Airways	Cheapest$1,966	Average$2,463	FlexibilityNo cancel fee	On-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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Cheap flights from Queensland to Illinois from $1,086

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Queensland to Illinois

Cheapest flights from Queensland to IllinoisExplore the most affordable flight options available from Queensland to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Explore the most affordable flight options available from Queensland to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Queensland to IllinoisDiscover carefully curated flight deals from Queensland to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Discover carefully curated flight deals from Queensland to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from Queensland to IllinoisDiscover last-minute flight deals from Queensland to Illinois. Data last updated 28 September 2026 and is based on user searches.

Discover last-minute flight deals from Queensland to Illinois. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Queensland to IllinoisSearch for one-way flight options from Queensland to Illinois. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Search for one-way flight options from Queensland to Illinois. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Find flight deals from Queensland to Illinois

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 Queensland to Illinois that are best for you.

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.

Cheapflights Insights

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

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 $1,897 and $2,091 in November.The cheapest return price found within the last 5 days was $1,591 on Cathay Pacific (11 Nov–30 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.

Related info for your journey

How long is the flight from Queensland to Illinois?

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

How can I find direct flights from Queensland to Illinois?

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

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

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

Complete your trip

Complete your trip to Illinois by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Queensland to Illinois by cabin class

Find flights from Queensland to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Queensland and Illinois flights

Browse other Queensland and Illinois flight options. Last updated on 28 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Illinois

Find the right flight back to Queensland after your stay in Illinois

Queensland to Illinois flights

Consider these flights travelling from Queensland to Illinois.

Top 2 airlines flying from Queensland to Illinois

Fly with Cheapflights

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

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

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

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

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Travel Smart

Cheapest flights from Queensland to Illinois
Explore the most affordable flight options available from Queensland to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Queensland to Illinois
Discover carefully curated flight deals from Queensland to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Last-minute flights from Queensland to Illinois
Discover last-minute flight deals from Queensland to Illinois. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Queensland to Illinois
Search for one-way flight options from Queensland to Illinois. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Queensland to Illinois flights typically cost between $1,897 and $2,091 in November.
The cheapest return price found within the last 5 days was $1,591 on Cathay Pacific (11 Nov–30 Nov).