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Cheap flights from Brisbane to Illinois from $448

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brisbane to Illinois departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Brisbane to Illinois

Cheap round-trip flights

Air Canada Logo
10:20 am - 2:54 pmBNE-ORD
19h 34m1 stop
Air Canada Logo
3:40 pm - 7:05 amORD-BNE
24h 25m1 stop
$751Air Canada
Find Deal
Tue, Aug 19 - Wed, Aug 20
Air Canada Logo
10:20 am - 6:26 pmBNE-ORD
23h 06m2 stops
Air Canada Logo
7:41 pm - 7:05 amORD-BNE
20h 24m1 stop
$803Air Canada
Find Deal
Tue, Aug 19 - Wed, Aug 20
Air Canada Logo
10:20 am - 6:26 pmBNE-ORD
23h 06m2 stops
Air Canada Logo
2:53 pm - 7:05 amORD-BNE
25h 12m2 stops
$805Air Canada
Find Deal
Tue, Aug 19 - Mon, Aug 25
Logo
7:50 pm - 6:39 pmBNE-ORD
38h 49m3 stops
Logo
3:40 pm - 2:55 pmORD-BNE
31h 15m2 stops
$924
Find Deal
Tue, Nov 25 - Mon, Jan 12
EVA Air Logo
10:15 pm - 8:45 pmBNE-ORD
37h 30m1 stop
EVA Air Logo
12:30 am - 8:00 pmORD-BNE
28h 30m1 stop
$970EVA Air
Find Deal
Thu, Sep 4 - Tue, Sep 16
Logo
11:40 am - 10:59 pmBNE-ORD
26h 19m2 stops
Logo
6:20 am - 10:10 amORD-BNE
35h 50m2 stops
$971
Find Deal
Thu, Oct 30 - Thu, Nov 6
EVA Air Logo
10:15 pm - 8:45 pmBNE-ORD
37h 30m1 stop
EVA Air Logo
12:30 am - 8:00 pmORD-BNE
28h 30m1 stop
$992EVA Air
Find Deal
Thu, Sep 11 - Sat, Sep 20
Cathay Pacific Logo
11:55 pm - 2:25 pmBNE-ORD
29h 30m1 stop
Cathay Pacific Logo
4:00 pm - 10:25 pmORD-BNE
39h 25m1 stop
$1,077Cathay Pacific
Find Deal
Thu, Sep 4 - Wed, Sep 17
Cathay Pacific Logo
12:10 am - 2:00 pmBNE-ORD
28h 50m1 stop
Cathay Pacific Logo
2:40 pm - 10:30 amORD-BNE
27h 50m1 stop
$1,084Cathay Pacific
Find Deal
Wed, Oct 29 - Thu, Nov 6
Qantas Airways Logo
8:05 pm - 6:36 pmBNE-ORD
37h 31m1 stop
Qantas Airways Logo
12:00 pm - 5:25 amORD-BNE
26h 25m1 stop
$1,135Qantas Airways
Find Deal
Mon, Aug 25 - Tue, Sep 9

Air Canada flights from Brisbane to Illinois

Our best Air Canada deals on Brisbane to Illinois flight tickets
Air Canada
Aug 19
BNE10:20 amBrisbane
19h 34m
1 stop
ORD2:54 pmChicago O'Hare Intl
Aug 20
ORD3:40 pmChicago O'Hare Intl
24h 25m
1 stop
BNE7:05 amBrisbane
$751
Find similar
Air Canada
Aug 19
BNE10:20 amBrisbane
23h 06m
2 stops
ORD6:26 pmChicago O'Hare Intl
Aug 20
ORD7:41 pmChicago O'Hare Intl
20h 24m
1 stop
BNE7:05 amBrisbane
$803
Find similar
Air Canada
Aug 19
BNE10:20 amBrisbane
23h 06m
2 stops
ORD6:26 pmChicago O'Hare Intl
Aug 25
ORD2:53 pmChicago O'Hare Intl
25h 12m
2 stops
BNE7:05 amBrisbane
$805
Find similar

Qantas Airways flights from Brisbane to Illinois

Our best Qantas Airways deals on Brisbane to Illinois flight tickets
Qantas Airways
Aug 25
BNE8:05 pmBrisbane
37h 31m
1 stop
ORD6:36 pmChicago O'Hare Intl
Sep 9
ORD12:00 pmChicago O'Hare Intl
26h 25m
1 stop
BNE5:25 amBrisbane
$1,135
Find similar
Qantas Airways
Aug 19
BNE8:05 pmBrisbane
34h 50m
1 stop
ORD3:55 pmChicago O'Hare Intl
Aug 25
ORD3:12 pmChicago O'Hare Intl
23h 13m
1 stop
BNE5:25 amBrisbane
$1,157
Find similar
Qantas Airways
Aug 19
BNE8:10 amBrisbane
24h 00m
2 stops
ORD5:10 pmChicago O'Hare Intl
Aug 25
ORD6:20 pmChicago O'Hare Intl
25h 20m
2 stops
BNE10:40 amBrisbane
$1,224
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Brisbane to Illinois 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 832,500 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Brisbane to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 8/19

10:20 am-2:54 pm

1 stop19h 34m

Chicago O'Hare Intl

Wed 8/20

3:40 pm-7:05 am

1 stop24h 25m

$751

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 8/19

10:20 am-6:26 pm

2 stops23h 06m

Chicago O'Hare Intl

Wed 8/20

7:41 pm-7:05 am

1 stop20h 24m

$803

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 8/19

10:20 am-6:26 pm

2 stops23h 06m

Chicago O'Hare Intl

Mon 8/25

2:53 pm-7:05 am

2 stops25h 12m

$805

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Tue 11/25

7:50 pm-6:39 pm

3 stops38h 49m

Chicago O'Hare Intl

Mon 1/12

3:40 pm-2:55 pm

2 stops31h 15m

$924

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Thu 9/4

10:15 pm-8:45 pm

1 stop37h 30m

Chicago O'Hare Intl

Tue 9/16

12:30 am-8:00 pm

1 stop28h 30m

$970

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Thu 10/30

11:40 am-10:59 pm

2 stops26h 19m

Chicago O'Hare Intl

Thu 11/6

6:20 am-10:10 am

2 stops35h 50m

$971

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Thu 9/11

10:15 pm-8:45 pm

1 stop37h 30m

Chicago O'Hare Intl

Sat 9/20

12:30 am-8:00 pm

1 stop28h 30m

$992

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Thu 9/4

11:55 pm-2:25 pm

1 stop29h 30m

Chicago O'Hare Intl

Wed 9/17

4:00 pm-10:25 pm

1 stop39h 25m

$1,077

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Wed 10/29

12:10 am-2:00 pm

1 stop28h 50m

Chicago O'Hare Intl

Thu 11/6

2:40 pm-10:30 am

1 stop27h 50m

$1,084

BrisbaneChicago

BNE - ORD

BNEORD

Brisbane

Mon 8/25

8:05 pm-6:36 pm

1 stop37h 31m

Chicago O'Hare Intl

Tue 9/9

12:00 pm-5:25 am

1 stop26h 25m

$1,135

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Illinois from

How to get the cheapest flight ticket from Brisbane to Illinois

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 Illinois?

The cheapest month to fly to Illinois from Brisbane is in February. Flight prices, which tend to average around $721, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $989.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Brisbane to Illinois is on a Wednesday when prices can be found for as low as $1,336. Flights from Brisbane to Illinois on a Monday will generally be more expensive and average around $1,651. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Brisbane to Illinois during this time can be as low as $1,331. Flights in the morning are often more expensive with an average ticket price of $1,383.

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

You are more likely to see cheaper flights to Illinois from Brisbane when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $1,140 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Brisbane for as low as $929 on momondo.

Can stopping save me money on Brisbane to Illinois flights?

You could potentially save up to 34% on your flight if you consider stops on a Brisbane to Illinois flight.

Cheap Brisbane to Illinois flight deals and tips

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

Best Price Found

$448

Fastest flight time

19h 34m

Direct flights

None

Airports in Illinois

2 airports
The best one-way flight to Illinois from Brisbane in the past 72 hours is $448. The best round-trip flight deal from Brisbane to Illinois found on momondo in the last 72 hours is $751.
The fastest flight from Brisbane to Illinois takes 19h 34m
There are no direct flights from Brisbane to Illinois. Popular non-direct routes for this connection are Brisbane Airport - Chicago O'Hare Intl Airport and Brisbane Airport - Chicago Midway Airport.
There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)
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  • When did momondo last update prices for flights from Brisbane Airport to Illinois?

    Prices for flights from Brisbane Airport to Illinois refresh daily.

  • How many operators does momondo search for flights from Brisbane Airport to Illinois?

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

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from Brisbane Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Brisbane to Illinois

Compare and see reviews for airlines that fly from Brisbane to Illinois with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $985Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,110Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,174Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Brisbane to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Brisbane.

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

Price alerts on flights to Illinois from Brisbane are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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