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

Air Canada, United Airlines, and Fiji Airways are the most popular carriers operating from Illinois to Queensland

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

Prices for flights from Illinois to Queensland were last updated today.

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

As of August 2025, there is 1 operator available to choose from for flights from Illinois to Queensland.

How old do you have to be to fly from Illinois to Queensland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Queensland.

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

The required travel and health documents for your Queensland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Queensland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$796 Cheap Flights from Illinois to Queensland in 2025

1 adult

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Find the cheapest flights from Illinois to Queensland

Round-trip

One-way

Cheap return flights

13:35 - 07:45STL-BNE

27h 10m2 stops

10:45 - 15:29BNE-STL

44h 44m2 stops

$1,454

Find Deal

Fri, 31 Oct - Tue, 11 Nov

16:43 - 07:45STL-BNE

24h 02m2 stops

06:10 - 15:29BNE-STL

49h 19m3 stops

$1,482

Find Deal

Fri, 31 Oct - Tue, 11 Nov

19:41 - 14:10ORD-CNS

27h 29m2 stops

06:00 - 16:44CNS-ORD

25h 44m2 stops

$1,503Air Canada

Find Deal

Tue, 21 Oct - Mon, 27 Oct

15:40 - 07:05ORD-BNE

24h 25m1 stop

10:45 - 08:00BNE-ORD

37h 15m2 stops

$1,514Air Canada

Find Deal

Wed, 22 Oct - Wed, 12 Nov

12:28 - 05:25STL-BNE

25h 57m2 stops

20:05 - 09:14BNE-STL

28h 09m2 stops

$1,621American Airlines

Find Deal

Fri, 19 Sep - Fri, 26 Sep

17:09 - 05:30STL-BNE

21h 21m1 stop

09:40 - 19:30BNE-STL

25h 50m1 stop

$1,635Qantas Airways

Find Deal

Sat, 1 Nov - Mon, 10 Nov

17:29 - 06:30STL-BNE

22h 01m1 stop

11:40 - 16:27BNE-STL

20h 47m1 stop

$1,649United Airlines

Find Deal

Fri, 31 Oct - Wed, 12 Nov

09:00 - 06:30STL-BNE

30h 30m2 stops

11:40 - 16:27BNE-STL

20h 47m1 stop

$1,655United Airlines

Find Deal

Sat, 1 Nov - Sat, 8 Nov

10:10 - 05:25STL-BNE

28h 15m2 stops

19:25 - 23:42BNE-STL

20h 17m1 stop

$2,000American Airlines

Find Deal

Thu, 23 Oct - Fri, 7 Nov

16:45 - 06:30ORD-BNE

21h 45m1 stop

19:25 - 23:59BNE-ORD

20h 34m1 stop

$2,190Qantas Airways

Find Deal

Tue, 25 Nov - Wed, 3 Dec

American Airlines flights from Illinois to Queensland

Our best American Airlines deals on Illinois to Queensland flight tickets

American Airlines

19 Sept

STL12:28Lambert-St Louis

25h 57m

2 stops

BNE05:25Brisbane

26 Sept

BNE20:05Brisbane

28h 09m

2 stops

STL09:14Lambert-St Louis

$1,621

Find similar

American Airlines

23 Oct

STL10:10Lambert-St Louis

28h 15m

2 stops

BNE05:25Brisbane

7 Nov

BNE19:25Brisbane

20h 17m

1 stop

STL23:42Lambert-St Louis

$2,000

Find similar

American Airlines

23 Oct

STL06:39Lambert-St Louis

31h 46m

1 stop

BNE05:25Brisbane

7 Nov

BNE19:25Brisbane

20h 17m

1 stop

STL23:42Lambert-St Louis

$2,012

Find similar

Air New Zealand flights from Illinois to Queensland

Our best Air New Zealand deals on Illinois to Queensland flight tickets

Air New Zealand

11 Sept

ORD16:10Chicago O'Hare Intl

27h 50m

2 stops

BNE11:00Brisbane

20 Sept

BNE19:35Brisbane

42h 40m

2 stops

ORD23:15Chicago O'Hare Intl

$2,051

Find similar

Air New Zealand

29 Oct

STL11:20Lambert-St Louis

31h 35m

2 stops

BNE09:55Brisbane

13 Nov

BNE08:20Brisbane

29h 39m

2 stops

STL21:59Lambert-St Louis

$2,099

Find similar

Air New Zealand

29 Nov

ORD09:35Chicago O'Hare Intl

53h 25m

2 stops

BNE07:00Brisbane

7 Dec

BNE18:05Brisbane

41h 41m

2 stops

ORD19:46Chicago O'Hare Intl

$2,134

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 31/10

13:35-07:45

2 stops27h 10m

Brisbane

Tue 11/11

10:45-15:29

2 stops44h 44m

$1,454

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 31/10

16:43-07:45

2 stops24h 02m

Brisbane

Tue 11/11

06:10-15:29

3 stops49h 19m

$1,482

ChicagoCairns

ORD - CNS

ORDCNS

Chicago O'Hare Intl

Tue 21/10

19:41-14:10

2 stops27h 29m

Cairns

Mon 27/10

06:00-16:44

2 stops25h 44m

$1,503

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Wed 22/10

15:40-07:05

1 stop24h 25m

Brisbane

Wed 12/11

10:45-08:00

2 stops37h 15m

$1,514

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 19/9

12:28-05:25

2 stops25h 57m

Brisbane

Fri 26/9

20:05-09:14

2 stops28h 09m

$1,621

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 1/11

17:09-05:30

1 stop21h 21m

Brisbane

Mon 10/11

09:40-19:30

1 stop25h 50m

$1,635

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Fri 31/10

17:29-06:30

1 stop22h 01m

Brisbane

Wed 12/11

11:40-16:27

1 stop20h 47m

$1,649

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sat 1/11

09:00-06:30

2 stops30h 30m

Brisbane

Sat 8/11

11:40-16:27

1 stop20h 47m

$1,655

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Thu 23/10

10:10-05:25

2 stops28h 15m

Brisbane

Fri 7/11

19:25-23:42

1 stop20h 17m

$2,000

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Tue 25/11

16:45-06:30

1 stop21h 45m

Brisbane

Wed 3/12

19:25-23:59

1 stop20h 34m

$2,190

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 Illinois to Queensland

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 Queensland?

In general, February is the cheapest month to fly from Illinois to Queensland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,264. If you are unable to visit Queensland during the month of February, then departing from Illinois during the month January is also very affordable. Most momondo users find prices during this month for around $1,290.

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

You are more likely to see cheaper flights to Queensland from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Queensland for around $1,833 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Queensland from Illinois for as low as $1,174 on momondo.

Cheap Illinois to Queensland flight deals and tips

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

Best price found	$796
Fastest flight time	20h 36m
Direct flights	None
Airports in Queensland	3 airports

The best one-way flight to Queensland from Illinois in the past 72 hours is $796. The best return flight deal from Illinois to Queensland found on momondo in the last 72 hours is $1,454.

The fastest flight from Illinois to Queensland takes 20h 36m

There are no direct flights from Illinois to Queensland. Popular non-direct routes for this connection are Lambert-St Louis Airport - Cairns Airport, Chicago O'Hare Intl Airport - Brisbane Airport and Lambert-St Louis Airport - Brisbane Airport.

There are 3 airports near Queensland: Brisbane (BNE), Cairns (CNS), Coolangatta Gold Coast (OOL)

Search flight deals

When did momondo last update prices for flights from Illinois to Queensland?
Prices for flights from Illinois to Queensland were last updated today.
How many operators does momondo search for flights from Illinois to Queensland?
As of August 2025, there is 1 operator available to choose from for flights from Illinois to Queensland.
How old do you have to be to fly from Illinois to Queensland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Queensland.
What documentation or ID do you need to fly to Queensland?
The required travel and health documents for your Queensland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Queensland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Queensland

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

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $1,342	Free cancellation	Rating 7.5 887 reviews		Search Qantas Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Queensland . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Queensland from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Illinois to Queensland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Illinois to Queensland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Queensland and let you know when they change.