How long is the flight from Illinois to Queensland?

Airlines like Qatar Airways, Qantas Airways, and Air New Zealand fly from Illinois to Queensland in about 21h 12m. The time it takes to get you to your destination can typically vary by up to 9h 28m. Illinois and Queensland are separated by a distance of 14074 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Queensland 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 Queensland when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Queensland, 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).

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

When flying from Illinois to Queensland, 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 Illinois to Queensland that include hotel bookings?

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

How can I find direct flights from Illinois to Queensland?

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

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

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

$774+ Cheap Flights from Illinois to Queensland

Cheap flight deals from Illinois to Queensland

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Illinois to Queensland
Explore the most affordable flight options available from Illinois to Queensland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Thu 15/1021:20 -

2 stops42h 45m

Wed 21/1010:00 -

1 stop19h 43m

Deal found 15/9$1,779

Mon 2/1108:40 -

2 stops32h 05m

Tue 24/1110:45 -

1 stop25h 14m

Deal found 16/9$1,799

Mon 26/1013:00 -

2 stops27h 00m

Sat 31/1008:20 -

2 stops28h 40m

Deal found 15/9$1,800

Thu 26/1115:00 -

2 stops27h 00m

Sun 13/1211:15 -

2 stops25h 25m

Deal found 12/9$1,807

Wed 28/1016:39 -

2 stops24h 06m

Wed 4/1110:45 -

2 stops44h 41m

Deal found 13/9$1,817

Mon 12/1012:00 -

2 stops31h 05m

Mon 19/1011:20 -

2 stops32h 40m

Deal found 14/9$1,852

Sat 31/1008:49 -

1 stop32h 56m

Sat 7/1110:45 -

1 stop19h 52m

Deal found 16/9$1,855

Mon 23/1110:37 -

2 stops30h 08m

Sat 28/1110:45 -

1 stop19h 52m

Deal found 14/9$1,857

Sun 1/1115:30 -

2 stops33h 45m

Sun 22/1106:00 -

2 stops24h 37m

Deal found 14/9$1,865

Fri 30/1019:50 -

1 stop30h 40m

Fri 6/1121:55 -

1 stop32h 35m

Deal found 15/9$1,868

Fri 30/1013:00 -

2 stops27h 00m

Fri 6/1108:20 -

2 stops28h 02m

Deal found 15/9$1,873

Sat 31/1015:47 -

2 stops26h 58m

Sat 7/1110:55 -

2 stops28h 32m

Deal found 16/9$1,913

Best flights from Illinois to Queensland
Discover carefully curated flight deals from Illinois to Queensland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Fri 30/1019:50 -

1 stop30h 40m

Fri 6/1121:55 -

1 stop32h 35m

Deal found 15/9$1,868

Mon 8/217:18 -

1 stop21h 12m

Fri 12/213:10 -

1 stop26h 38m

Deal found 16/9$1,889

Sat 31/1015:47 -

2 stops26h 58m

Sat 7/1110:55 -

2 stops28h 32m

Deal found 16/9$1,913

Sat 31/1015:30 -

2 stops33h 55m

Sat 7/1106:00 -

3 stops29h 58m

Deal found 16/9$1,993

Mon 8/208:30 -

1 stop31h 00m

Fri 12/211:20 -

1 stop22h 33m

Deal found 14/9$1,998

Thu 26/1113:57 -

3 stops33h 33m

Sat 5/1210:45 -

2 stops37h 15m

Deal found 15/9$2,060

Fri 27/1111:05 -

2 stops29h 25m

Fri 4/1210:40 -

2 stops22h 10m

Deal found 12/9$2,261

Fri 30/1014:40 -

2 stops28h 05m

Fri 6/1110:55 -

2 stops26h 50m

Deal found 15/9$1,914

Fri 30/1013:57 -

3 stops31h 28m

Fri 6/1106:00 -

2 stops24h 37m

Deal found 15/9$1,994

Sun 28/218:50 -

2 stops48h 15m

Wed 31/312:40 -

2 stops41h 25m

Deal found 13/9$2,201

Sat 13/214:54 -

2 stops36h 21m

Wed 17/209:15 -

2 stops30h 33m

Deal found 16/9$2,246

Sat 13/215:35 -

2 stops30h 25m

Wed 17/206:00 -

2 stops24h 32m

Deal found 16/9$2,299

Tue 9/217:59 -

2 stops46h 31m

Wed 3/310:40 -

2 stops22h 10m

Deal found 16/9$2,307

Tue 29/921:10 -

2 stops45h 55m

Mon 5/1011:20 -

2 stops33h 20m

Deal found 16/9$2,136

Sun 28/218:50 -

2 stops48h 15m

Thu 1/412:40 -

2 stops41h 25m

Deal found 13/9$2,201

Sat 7/1118:44 -

2 stops30h 06m

Wed 11/1115:40 -

2 stops45h 02m

Deal found 15/9$2,247

Sat 27/215:35 -

2 stops29h 05m

Wed 3/306:00 -

2 stops30h 02m

Deal found 12/9$2,373

Fri 27/1109:30 -

1 stop31h 00m

Sun 10/110:40 -

2 stops25h 57m

Deal found 16/9$2,435

Mon 15/218:50 -

1 stop30h 40m

Fri 19/215:10 -

1 stop39h 20m

Deal found 15/9$2,232

Fri 30/1020:45 -

2 stops48h 40m

Fri 6/1113:05 -

2 stops41h 50m

Deal found 15/9$5,411

Mon 9/1115:30 -

2 stops33h 45m

Tue 1/1218:05 -

3 stops42h 43m

Deal found 13/9$2,365

Fri 27/1111:05 -

2 stops29h 25m

Sun 10/110:40 -

2 stops23h 57m

Deal found 16/9$2,435

Sat 13/216:05 -

3 stops54h 50m

Wed 17/215:45 -

3 stops63h 41m

Deal found 16/9$2,468

Sat 6/318:50 -

2 stops48h 15m

Mon 29/319:50 -

2 stops58h 15m

Deal found 13/9$2,257

Sat 24/1021:30 -

3 stops51h 10m

Wed 28/1008:50 -

3 stops48h 55m

Deal found 16/9$6,259

Sat 13/213:08 -

3 stops33h 47m

Wed 17/206:00 -

2 stops31h 55m

Deal found 16/9$3,146

Fri 25/1215:55 -

1 stop22h 35m

Tue 12/109:40 -

1 stop24h 49m

Deal found 12/9$2,651

Thu 4/318:50 -

2 stops48h 15m

Sun 28/312:40 -

2 stops41h 25m

Deal found 13/9$2,257

Sat 31/1013:57 -

3 stops30h 28m

Sat 7/1106:00 -

3 stops29h 05m

Deal found 16/9$2,556

Thu 26/1116:13 -

2 stops48h 17m

Sun 10/110:40 -

2 stops22h 10m

Deal found 13/9$2,647

Find flight deals from Illinois to Queensland

Round-trip from	$1,670
One-way from	$774
Popular in	October
Cheapest in	January
Average price	$2,265

Air Canada
9/2-3/3
4 total stops
54h 10m total
Illinois to Queensland

Search Deals

31/10-31/12
2 total stops
31h 35m total
Illinois to Queensland

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($513 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($123 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 Illinois to Queensland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoBrisbane

ORD Chicago O'Hare Intl - BNE Brisbane

ORDBNE

Chicago O'Hare Intl

Sat 31/10

07:15-05:50

2 stops31h 35m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$774

ChicagoBrisbane

ORD Chicago O'Hare Intl - BNE Brisbane

ORDBNE

Chicago O'Hare Intl

Wed 25/11

11:35-05:50

2 stops26h 15m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$938

ChicagoBrisbane

ORD Chicago O'Hare Intl - BNE Brisbane

ORDBNE

Chicago O'Hare Intl

Sun 1/11

08:42-10:15

2 stops33h 33m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$966

ChicagoBrisbane

ORD Chicago O'Hare Intl - BNE Brisbane

ORDBNE

Chicago O'Hare Intl

Wed 10/3

08:00-18:55

3 stops42h 55m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,046

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Sun 6/12

08:10-04:35

3 stops52h 25m

Cairns

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,065

Fastest return journey

ChicagoBrisbane

ORD Chicago O'Hare Intl - BNE Brisbane

ORDBNE

Chicago O'Hare Intl

Tue 12/1

15:35-08:45

1 stop25h 10m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,091

ChicagoBrisbane

ORD Chicago O'Hare Intl - BNE Brisbane

ORDBNE

Chicago O'Hare Intl

Wed 25/11

15:30-08:45

1 stop25h 15m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,091

St. LouisBrisbane

STL Lambert-St Louis - BNE Brisbane

STLBNE

Lambert-St Louis

Mon 12/10

17:53-10:05

3 stops49h 12m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,125

ChicagoBrisbane

ORD Chicago O'Hare Intl - BNE Brisbane

ORDBNE

Chicago O'Hare Intl

Thu 15/10

20:25-05:30

3 stops42h 05m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,175

ChicagoBrisbane

ORD Chicago O'Hare Intl - BNE Brisbane

ORDBNE

Chicago O'Hare Intl

Sun 1/11

15:30-08:45

1 stop25h 15m

Brisbane

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,194

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 55 resultsSorted by cheapest first

...

Best time to book a flight from Illinois to Queensland

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

ORD-BNE

STL-BNE

MDW-BNE

ORD-CNS

ORD-OOL

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 Queensland

USIL-AUQLD

ORD-BNE

STL-BNE

MDW-BNE

ORD-CNS

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

Currently, April is the cheapest month in which you can book a flight from Illinois to Queensland (average of $1,452). Flying from Illinois to Queensland in July is currently the most expensive (average of $2,682). 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.

Related info for your journey

How long is the flight from Illinois to Queensland?
Airlines like Qatar Airways, Qantas Airways, and Air New Zealand fly from Illinois to Queensland in about 21h 12m. The time it takes to get you to your destination can typically vary by up to 9h 28m. Illinois and Queensland are separated by a distance of 14074 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Illinois to Queensland that include hotel bookings?
Yes. In addition to deals on Illinois to Queensland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Illinois to Queensland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Queensland.
Can I find deals for business class flights from Illinois to Queensland?
Yes. Cheapflights offers flight deals from Illinois to Queensland 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 Queensland?
Currently, April is the cheapest month in which you can book a flight from Illinois to Queensland (average of $1,452). Flying from Illinois to Queensland in July is currently the most expensive (average of $2,682). 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.

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

Deals for Illinois to Queensland 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 Illinois to Queensland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Illinois to Queensland.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois to Queensland, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Illinois to Queensland from $774

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Illinois to Queensland

Cheapest flights from Illinois to QueenslandExplore the most affordable flight options available from Illinois to Queensland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from Illinois to Queensland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Illinois to QueenslandDiscover carefully curated flight deals from Illinois to Queensland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Illinois to Queensland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Illinois to QueenslandDiscover last-minute flight deals from Illinois to Queensland. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Illinois to Queensland. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Illinois to QueenslandSearch for one-way flight options from Illinois to Queensland. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from Illinois to Queensland. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals from Illinois to Queensland

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

Best time to book a flight from Illinois to Queensland

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

Cheapflights Insights

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

Related info for your journey

How long is the flight from Illinois to Queensland?

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

How can I find direct flights from Illinois to Queensland?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Queensland

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Complete your trip

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

Direct flights to Australia

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Search flights from Illinois to Queensland by cabin class

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Illinois and Queensland flights

Browse other Illinois and Queensland flight options. Last updated on 17 September 2026.

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Find a return flight route from Queensland

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

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Cheapest flights from Illinois to Queensland
Explore the most affordable flight options available from Illinois to Queensland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Illinois to Queensland
Discover carefully curated flight deals from Illinois to Queensland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Illinois to Queensland
Discover last-minute flight deals from Illinois to Queensland. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Illinois to Queensland
Search for one-way flight options from Illinois to Queensland. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.