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Cheap flights from Illinois to Brisbane from $695

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Brisbane departing on 19/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Illinois to Brisbane

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:30 - 10:35
ORD
-
BNE
36h 05m
2 stops
Multiple Airlines Logo
11:35 - 22:04
BNE
-
ORD
25h 29m
2 stops
$1,271Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
08:30 - 10:35
ORD
-
BNE
35h 05m
3 stops
Multiple Airlines Logo
11:35 - 06:07
BNE
-
ORD
33h 32m
2 stops
$1,383Multiple Airlines
Fri, 15 May - Sun, 24 May
Air Canada Logo
15:40 - 07:05
ORD
-
BNE
24h 25m
1 stop
Air Canada Logo
10:15 - 14:45
BNE
-
ORD
19h 30m
1 stop
$1,389Air Canada
Sun, 31 May - Tue, 9 Jun
Air Canada Logo
15:40 - 07:05
ORD
-
BNE
24h 25m
1 stop
Air Canada Logo
10:15 - 14:45
BNE
-
ORD
19h 30m
1 stop
$1,391Air Canada
Tue, 5 May - Tue, 26 May
Air Canada Logo
08:45 - 07:05
ORD
-
BNE
31h 20m
2 stops
Air Canada Logo
10:15 - 14:45
BNE
-
ORD
19h 30m
1 stop
$1,393Air Canada
Sun, 31 May - Tue, 9 Jun
Air Canada Logo
11:05 - 07:05
ORD
-
BNE
29h 00m
2 stops
Air Canada Logo
10:15 - 14:45
BNE
-
ORD
19h 30m
1 stop
$1,395Air Canada
Sun, 31 May - Tue, 9 Jun
Air Canada Logo
13:05 - 07:05
STL
-
BNE
27h 00m
2 stops
Air Canada Logo
10:15 - 20:25
BNE
-
STL
49h 10m
2 stops
$1,398Air Canada
Tue, 12 May - Tue, 19 May
Air Canada Logo
11:05 - 07:05
ORD
-
BNE
29h 00m
2 stops
Air Canada Logo
10:15 - 20:08
BNE
-
ORD
24h 53m
2 stops
$1,399Air Canada
Tue, 5 May - Tue, 26 May
Air Canada Logo
15:40 - 07:05
ORD
-
BNE
24h 25m
1 stop
Air Canada Logo
10:15 - 09:34
BNE
-
ORD
38h 19m
2 stops
$1,404Air Canada
Tue, 2 Jun - Tue, 16 Jun
Air Canada Logo
15:40 - 07:05
ORD
-
BNE
24h 25m
1 stop
Air Canada Logo
10:15 - 09:34
BNE
-
ORD
38h 19m
2 stops
$1,405Air Canada
Tue, 2 Jun - Tue, 16 Jun

Air Canada flights from Illinois to Brisbane

Our best Air Canada deals on Illinois to Brisbane flight tickets
Air Canada
31 May
ORD15:40Chicago O'Hare Intl
24h 25m
1 stop
BNE07:05Brisbane
9 June
BNE10:15Brisbane
19h 30m
1 stop
ORD14:45Chicago O'Hare Intl
$1,389
Air Canada
31 May
ORD15:40Chicago O'Hare Intl
24h 25m
1 stop
BNE07:05Brisbane
9 June
BNE10:15Brisbane
19h 30m
1 stop
ORD14:45Chicago O'Hare Intl
$1,391
Air Canada
31 May
ORD08:45Chicago O'Hare Intl
31h 20m
2 stops
BNE07:05Brisbane
9 June
BNE10:15Brisbane
19h 30m
1 stop
ORD14:45Chicago O'Hare Intl
$1,393

American Airlines flights from Illinois to Brisbane

Our best American Airlines deals on Illinois to Brisbane flight tickets
American Airlines
1 June
STL06:35Lambert-St Louis
31h 25m
1 stop
BNE05:00Brisbane
15 June
BNE20:35Brisbane
26h 58m
2 stops
STL08:33Lambert-St Louis
$1,972
American Airlines
25 June
STL13:19Lambert-St Louis
24h 41m
2 stops
BNE05:00Brisbane
5 July
BNE20:35Brisbane
27h 12m
2 stops
STL08:47Lambert-St Louis
$2,030
American Airlines
25 June
STL06:35Lambert-St Louis
31h 25m
1 stop
BNE05:00Brisbane
5 July
BNE20:35Brisbane
27h 12m
2 stops
STL08:47Lambert-St Louis
$2,046

momondo Fare Finder

 
Customise your flight search to find flights from Illinois to Brisbane 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, momondo users made 78,305 searches. Data last updated 30 March 2026.
Use the filters below to find and compare flights from Illinois to Brisbane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Wed 6/5

07:30-10:35

2 stops36h 05m

Brisbane

Wed 13/5

11:35-22:04

2 stops25h 29m

$1,271

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Fri 15/5

08:30-10:35

3 stops35h 05m

Brisbane

Sun 24/5

11:35-06:07

2 stops33h 32m

$1,383
Fastest return journey

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Sun 31/5

15:40-07:05

1 stop24h 25m

Brisbane

Tue 9/6

10:15-14:45

1 stop19h 30m

$1,389

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Tue 5/5

15:40-07:05

1 stop24h 25m

Brisbane

Tue 26/5

10:15-14:45

1 stop19h 30m

$1,391

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Sun 31/5

08:45-07:05

2 stops31h 20m

Brisbane

Tue 9/6

10:15-14:45

1 stop19h 30m

$1,393

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Sun 31/5

11:05-07:05

2 stops29h 00m

Brisbane

Tue 9/6

10:15-14:45

1 stop19h 30m

$1,395

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Tue 12/5

13:05-07:05

2 stops27h 00m

Brisbane

Tue 19/5

10:15-20:25

2 stops49h 10m

$1,398

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Tue 5/5

11:05-07:05

2 stops29h 00m

Brisbane

Tue 26/5

10:15-20:08

2 stops24h 53m

$1,399

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Tue 2/6

15:40-07:05

1 stop24h 25m

Brisbane

Tue 16/6

10:15-09:34

2 stops38h 19m

$1,404

ChicagoBrisbane

ORD - BNE

ORDBNE

Chicago O'Hare Intl

Tue 2/6

15:40-07:05

1 stop24h 25m

Brisbane

Tue 16/6

10:15-09:34

2 stops38h 19m

$1,405

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Brisbane from

How to get the cheapest flight ticket from Illinois to Brisbane

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

What is the cheapest month to fly to Brisbane?

In general, April is the cheapest month to fly from Illinois to Brisbane. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,501. If you are unable to visit Brisbane during the month of April, then departing from Illinois during the month January is also very affordable. Most momondo users find prices during this month for around $1,507.

Can stopping save me money on Illinois to Brisbane flights?

You could potentially save up to 14% on your flight if you consider stops on a Illinois to Brisbane flight.

Cheap Illinois to Brisbane flight deals and tips

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

Fastest flight time

20h 50m

Direct flights

None
The fastest flight from Illinois to Brisbane takes 20h 50m
There are no direct flights from Illinois to Brisbane. There are no popular flight routes from Illinois to Brisbane.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Brisbane Airport?

    Prices for flights from Illinois to Brisbane Airport refresh daily.

  • How old do you have to be to fly from Illinois to Brisbane Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Brisbane Airport.

  • What documentation or ID do you need to fly to Brisbane Airport?

    The necessary travel and health documents for your Brisbane Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
Ipswich
Redcliffe
Caboolture

Why use momondo?

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

Finding the right flight to Brisbane from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brisbane quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Brisbane from Illinois with this policy.

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

momondo helps you find the best flight between Illinois and Brisbane by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Brisbane from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Brisbane trip

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