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Cheap flights from South Australia to Chicago from $822

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Australia to Chicago departing on 5/9. 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 South Australia to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:55 - 19:44
ADL
-
ORD
25h 19m
2 stops
Multiple Airlines Logo
10:30 - 10:35
ORD
-
ADL
33h 35m
2 stops
$1,638Multiple Airlines
Mon, 3 Aug - Sun, 23 Aug
Qantas Airways Logo
07:50 - 19:44
ADL
-
ORD
26h 24m
2 stops
Qantas Airways Logo
11:49 - 09:25
ORD
-
ADL
31h 06m
2 stops
$1,676Qantas Airways
Mon, 3 Aug - Sun, 23 Aug
Qantas Airways Logo
07:50 - 19:44
ADL
-
ORD
26h 24m
2 stops
Qantas Airways Logo
21:06 - 09:25
ORD
-
ADL
45h 49m
2 stops
$1,692Qantas Airways
Mon, 3 Aug - Sun, 23 Aug
Qantas Airways Logo
13:25 - 05:20
ADL
-
ORD
30h 25m
2 stops
Qantas Airways Logo
19:08 - 13:40
ORD
-
ADL
28h 02m
2 stops
$2,827Qantas Airways
Tue, 21 Jul - Thu, 30 Jul
Multiple Airlines Logo
17:15 - 14:36
ADL
-
ORD
35h 51m
2 stops
Multiple Airlines Logo
12:59 - 13:55
ORD
-
ADL
34h 26m
3 stops
$2,943Multiple Airlines
Mon, 3 Aug - Sun, 23 Aug
Air Canada Logo
19:00 - 19:52
ADL
-
ORD
39h 22m
3 stops
Air Canada Logo
15:40 - 19:25
ORD
-
ADL
37h 15m
2 stops
$2,946Air Canada
Mon, 3 Aug - Sun, 23 Aug
Air Canada Logo
20:00 - 22:05
ADL
-
ORD
40h 35m
3 stops
Air Canada Logo
10:43 - 13:55
ORD
-
ADL
36h 42m
3 stops
$2,957Air Canada
Mon, 3 Aug - Sun, 23 Aug
Air Canada Logo
20:00 - 22:05
ADL
-
ORD
40h 35m
3 stops
Air Canada Logo
10:43 - 13:55
ORD
-
ADL
36h 42m
3 stops
$3,047Air Canada
Mon, 3 Aug - Sun, 23 Aug
Qantas Airways Logo
12:40 - 23:30
ADL
-
ORD
25h 20m
2 stops
Qantas Airways Logo
13:50 - 11:05
ORD
-
ADL
30h 45m
2 stops
$3,065Qantas Airways
Tue, 25 Aug - Thu, 1 Oct
Qantas Airways Logo
18:30 - 19:42
ADL
-
ORD
39h 42m
2 stops
Qantas Airways Logo
15:20 - 09:25
ORD
-
ADL
27h 35m
2 stops
$3,102Qantas Airways
Tue, 25 Aug - Thu, 1 Oct

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Air Canada flights from South Australia to Chicago

Our best Air Canada deals on South Australia to Chicago flight tickets
Air Canada
3 Aug
ADL19:00Adelaide
39h 22m
3 stops
ORD19:52Chicago O'Hare Intl
23 Aug
ORD15:40Chicago O'Hare Intl
37h 15m
2 stops
ADL19:25Adelaide
$2,946
Air Canada
3 Aug
ADL20:00Adelaide
40h 35m
3 stops
ORD22:05Chicago O'Hare Intl
23 Aug
ORD10:43Chicago O'Hare Intl
36h 42m
3 stops
ADL13:55Adelaide
$2,957
Air Canada
3 Aug
ADL20:00Adelaide
40h 35m
3 stops
ORD22:05Chicago O'Hare Intl
23 Aug
ORD10:43Chicago O'Hare Intl
36h 42m
3 stops
ADL13:55Adelaide
$3,047

Qantas Airways flights from South Australia to Chicago

Our best Qantas Airways deals on South Australia to Chicago flight tickets
Qantas Airways
3 Aug
ADL07:50Adelaide
26h 24m
2 stops
ORD19:44Chicago O'Hare Intl
23 Aug
ORD11:49Chicago O'Hare Intl
31h 06m
2 stops
ADL09:25Adelaide
$1,676
Qantas Airways
3 Aug
ADL07:50Adelaide
26h 24m
2 stops
ORD19:44Chicago O'Hare Intl
23 Aug
ORD21:06Chicago O'Hare Intl
45h 49m
2 stops
ADL09:25Adelaide
$1,692
Qantas Airways
21 July
ADL13:25Adelaide
30h 25m
2 stops
ORD05:20Chicago O'Hare Intl
30 July
ORD19:08Chicago O'Hare Intl
28h 02m
2 stops
ADL13:40Adelaide
$2,827

momondo Fare Finder

 
Customise your flight search to find flights from South Australia to Chicago 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 29 June 2026.
Use the filters below to find and compare flights from South Australia to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 3/8

08:55-19:44

2 stops25h 19m

Chicago O'Hare Intl

Sun 23/8

10:30-10:35

2 stops33h 35m

$1,638

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 3/8

07:50-19:44

2 stops26h 24m

Chicago O'Hare Intl

Sun 23/8

11:49-09:25

2 stops31h 06m

$1,676

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 3/8

07:50-19:44

2 stops26h 24m

Chicago O'Hare Intl

Sun 23/8

21:06-09:25

2 stops45h 49m

$1,692

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 21/7

13:25-05:20

2 stops30h 25m

Chicago O'Hare Intl

Thu 30/7

19:08-13:40

2 stops28h 02m

$2,827

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 3/8

17:15-14:36

2 stops35h 51m

Chicago O'Hare Intl

Sun 23/8

12:59-13:55

3 stops34h 26m

$2,943

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 3/8

19:00-19:52

3 stops39h 22m

Chicago O'Hare Intl

Sun 23/8

15:40-19:25

2 stops37h 15m

$2,946

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 3/8

20:00-22:05

3 stops40h 35m

Chicago O'Hare Intl

Sun 23/8

10:43-13:55

3 stops36h 42m

$2,957

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 3/8

20:00-22:05

3 stops40h 35m

Chicago O'Hare Intl

Sun 23/8

10:43-13:55

3 stops36h 42m

$3,047
Fastest return journey

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 25/8

12:40-23:30

2 stops25h 20m

Chicago O'Hare Intl

Thu 1/10

13:50-11:05

2 stops30h 45m

$3,065

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 25/8

18:30-19:42

2 stops39h 42m

Chicago O'Hare Intl

Thu 1/10

15:20-09:25

2 stops27h 35m

$3,102

Flights are sorted by cheapest return 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 South Australia to Chicago

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 Chicago?

If you don’t want to visit Chicago in February, then you should wait until March to fly from South Australia, when ticket prices are also cheap, with an average price of $1,303.

Can stopping save me money on South Australia to Chicago flights?

You could potentially save up to 21% on your flight if you consider stops on a South Australia to Chicago flight.

Cheap South Australia to Chicago flight deals and tips

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

Fastest flight time

26h 24m

Direct flights

None
The fastest flight from South Australia to Chicago takes 26h 24m
There are no direct flights from South Australia to Chicago. There are no popular flight routes from South Australia to Chicago.
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Frequently asked questions about flying from South Australia to Chicago

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

    Prices for flights from South Australia to Chicago refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from South Australia to Chicago.

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

    The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from South Australia.

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

Yes. momondo allows you to filter the results for South Australia to Chicago flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South Australia to Chicago.

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

Yes. momondo can track prices for South Australia to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 25.6 km from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport