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Cheap flights from Australia to Chicago from $773

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Chicago departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Australia to Chicago

Recent round-trip flight deals from Australia to Chicago

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:15 am - 9:51 am
SYD
-
MDW
42h 36m
3 stops
Multiple Airlines Logo
11:06 am - 11:50 am
MDW
-
SYD
33h 44m
3 stops
$921Multiple Airlines
Thu, Aug 6 - Tue, Aug 11
Multiple Airlines Logo
1:15 pm - 11:07 am
SYD
-
MDW
36h 52m
3 stops
Multiple Airlines Logo
11:06 am - 11:50 am
MDW
-
SYD
33h 44m
3 stops
$950Multiple Airlines
Mon, Aug 3 - Mon, Aug 17
Multiple Airlines Logo
11:55 am - 11:07 am
BNE
-
MDW
38h 12m
3 stops
Multiple Airlines Logo
11:06 am - 10:35 am
MDW
-
BNE
32h 29m
3 stops
$1,032Multiple Airlines
Sat, Aug 1 - Mon, Aug 17
Multiple Airlines Logo
11:55 am - 9:51 am
BNE
-
MDW
36h 56m
3 stops
Multiple Airlines Logo
11:06 am - 10:40 am
MDW
-
BNE
32h 34m
3 stops
$1,034Multiple Airlines
Thu, Aug 6 - Tue, Aug 11
Delta Logo
10:00 am - 10:15 pm
MEL
-
MDW
27h 15m
2 stops
Delta Logo
7:06 pm - 7:50 am
MDW
-
MEL
45h 44m
2 stops
$1,056Delta
Fri, Jul 24 - Sun, Aug 2
Delta Logo
10:00 am - 10:15 pm
MEL
-
MDW
27h 15m
2 stops
Delta Logo
6:58 pm - 7:50 am
MDW
-
MEL
45h 52m
2 stops
$1,062Delta
Fri, Jul 24 - Sun, Aug 2
Delta Logo
10:00 am - 10:15 pm
MEL
-
MDW
27h 15m
2 stops
Delta Logo
6:58 pm - 7:50 am
MDW
-
MEL
45h 52m
2 stops
$1,071Delta
Fri, Jul 24 - Sun, Aug 2
Delta Logo
10:00 am - 6:25 pm
MEL
-
MDW
23h 25m
2 stops
Delta Logo
6:58 pm - 7:50 am
MDW
-
MEL
45h 52m
2 stops
$1,073Delta
Fri, Jul 24 - Sun, Aug 2
Delta Logo
10:00 am - 10:15 pm
MEL
-
MDW
27h 15m
2 stops
Delta Logo
6:58 pm - 7:50 am
MDW
-
MEL
45h 52m
2 stops
$1,074Delta
Fri, Jul 24 - Sun, Aug 2
Multiple Airlines Logo
1:30 pm - 10:55 am
MEL
-
MDW
36h 25m
3 stops
Multiple Airlines Logo
6:05 am - 12:25 pm
MDW
-
MEL
39h 20m
3 stops
$1,089Multiple Airlines
Thu, Aug 27 - Mon, Aug 31

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Delta flights from Australia to Chicago Midway Airport

Our best Delta deals on Australia to Chicago Midway Airport flight tickets
Delta
Jul 24
MEL10:00 amMelbourne
27h 15m
2 stops
MDW10:15 pmChicago Midway
Aug 2
MDW7:06 pmChicago Midway
45h 44m
2 stops
MEL7:50 amMelbourne
$1,056
Delta
Jul 24
MEL10:00 amMelbourne
27h 15m
2 stops
MDW10:15 pmChicago Midway
Aug 2
MDW6:58 pmChicago Midway
45h 52m
2 stops
MEL7:50 amMelbourne
$1,062
Delta
Jul 24
MEL10:00 amMelbourne
27h 15m
2 stops
MDW10:15 pmChicago Midway
Aug 2
MDW6:58 pmChicago Midway
45h 52m
2 stops
MEL7:50 amMelbourne
$1,071

momondo Fare Finder

 
Customize your flight search to find flights from Australia to Chicago Midway Airport 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 June 26, 2026.
Use the filters below to find and compare flights from Australia to Chicago Midway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyChicago

SYD - MDW

SYDMDW

Sydney Kingsford Smith

Thu 8/6

6:15 am-9:51 am

3 stops42h 36m

Chicago Midway

Tue 8/11

11:06 am-11:50 am

3 stops33h 44m

$921

SydneyChicago

SYD - MDW

SYDMDW

Sydney Kingsford Smith

Mon 8/3

1:15 pm-11:07 am

3 stops36h 52m

Chicago Midway

Mon 8/17

11:06 am-11:50 am

3 stops33h 44m

$950

BrisbaneChicago

BNE - MDW

BNEMDW

Brisbane

Sat 8/1

11:55 am-11:07 am

3 stops38h 12m

Chicago Midway

Mon 8/17

11:06 am-10:35 am

3 stops32h 29m

$1,032

BrisbaneChicago

BNE - MDW

BNEMDW

Brisbane

Thu 8/6

11:55 am-9:51 am

3 stops36h 56m

Chicago Midway

Tue 8/11

11:06 am-10:40 am

3 stops32h 34m

$1,034

MelbourneChicago

MEL - MDW

MELMDW

Melbourne

Fri 7/24

10:00 am-10:15 pm

2 stops27h 15m

Chicago Midway

Sun 8/2

7:06 pm-7:50 am

2 stops45h 44m

$1,056

MelbourneChicago

MEL - MDW

MELMDW

Melbourne

Fri 7/24

10:00 am-10:15 pm

2 stops27h 15m

Chicago Midway

Sun 8/2

6:58 pm-7:50 am

2 stops45h 52m

$1,062

MelbourneChicago

MEL - MDW

MELMDW

Melbourne

Fri 7/24

10:00 am-10:15 pm

2 stops27h 15m

Chicago Midway

Sun 8/2

6:58 pm-7:50 am

2 stops45h 52m

$1,071
Quickest round-trip

MelbourneChicago

MEL - MDW

MELMDW

Melbourne

Fri 7/24

10:00 am-6:25 pm

2 stops23h 25m

Chicago Midway

Sun 8/2

6:58 pm-7:50 am

2 stops45h 52m

$1,073

MelbourneChicago

MEL - MDW

MELMDW

Melbourne

Fri 7/24

10:00 am-10:15 pm

2 stops27h 15m

Chicago Midway

Sun 8/2

6:58 pm-7:50 am

2 stops45h 52m

$1,074

MelbourneChicago

MEL - MDW

MELMDW

Melbourne

Thu 8/27

1:30 pm-10:55 am

3 stops36h 25m

Chicago Midway

Mon 8/31

6:05 am-12:25 pm

3 stops39h 20m

$1,089

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Australia to Chicago Midway Airport

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

How long does it take to fly to Chicago Midway Airport?

On average, it takes 22h 40m to fly from Australia to Chicago Midway Airport if you fly out of Melbourne (the most popular airport in Australia) and into Chicago O'Hare Intl Airport (the most popular airport in Chicago Midway Airport). If you’re flying out of Sydney and into Chicago O'Hare Intl Airport, then the flight time is around 23h 41m.

Cheap Australia to Chicago Midway Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Chicago Midway Airport

Fastest flight time

22h 10m

Direct flights

None
The fastest flight from Australia to Chicago Midway Airport takes 22h 10m
There are no direct flights from Australia to Chicago Midway Airport. There are no popular flight routes from Australia to Chicago Midway Airport.
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Frequently asked questions about flying from Australia to Chicago Midway Airport

  • When did momondo last update prices for flights from Australia to Chicago Midway Airport?

    Prices for flights from Australia to Chicago Midway Airport were last updated today.

  • How old do you have to be to fly from Australia to Chicago Midway Airport?

    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 layovers 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 Australia to Chicago Midway Airport.

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

    The necessary travel and health documents for your Chicago Midway 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 license 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.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Hammond
Portage
Benton Harbor
Saint Joseph
Lansing
Valparaiso
Schererville
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Australia to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Australia to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Australia with this policy.

How can momondo help me find flights from Australia to Chicago?

Once all potential Australia to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Australia to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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