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Cheap flights from South Australia to Chicago from $842

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 16/10. 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 South Australia to Chicago

Cheap return flights

Logo
21:40 - 14:41ADL-ORD
33h 31m2 stops
Logo
20:15 - 13:55ORD-ADL
49h 10m3 stops
$1,440
Find Deal
Sun, 9 Nov - Sun, 30 Nov
Air Canada Logo
19:55 - 22:05ADL-ORD
42h 40m3 stops
Air Canada Logo
20:15 - 13:55ORD-ADL
49h 10m3 stops
$1,464Air Canada
Find Deal
Sun, 9 Nov - Sun, 30 Nov
Logo
19:55 - 14:41ADL-ORD
35h 16m2 stops
Logo
15:40 - 16:20ORD-ADL
32h 10m2 stops
$1,503
Find Deal
Sun, 9 Nov - Sun, 30 Nov
Air Canada Logo
06:00 - 18:30ADL-ORD
29h 00m3 stops
Air Canada Logo
15:40 - 22:30ORD-ADL
39h 20m2 stops
$1,532Air Canada
Find Deal
Sun, 8 Mar - Wed, 11 Mar
Air Canada Logo
06:00 - 12:01ADL-ORD
46h 31m3 stops
Air Canada Logo
15:40 - 22:30ORD-ADL
39h 20m2 stops
$1,536Air Canada
Find Deal
Sun, 8 Mar - Wed, 11 Mar
Cathay Pacific Logo
12:00 - 13:00ADL-ORD
41h 30m1 stop
Cathay Pacific Logo
15:40 - 10:30ORD-ADL
27h 20m1 stop
$1,953Cathay Pacific
Find Deal
Sun, 8 Mar - Wed, 11 Mar
Cathay Pacific Logo
12:00 - 13:00ADL-ORD
41h 30m1 stop
Cathay Pacific Logo
15:40 - 10:30ORD-ADL
27h 20m1 stop
$1,957Cathay Pacific
Find Deal
Sun, 8 Mar - Wed, 11 Mar
Virgin Australia Logo
06:10 - 15:40ADL-ORD
26h 00m2 stops
Virgin Australia Logo
21:21 - 08:30ORD-ADL
43h 39m1 stop
$2,960Virgin Australia
Find Deal
Sun, 8 Mar - Wed, 11 Mar
Qatar Airways Logo
22:00 - 15:30ADL-ORD
33h 00m1 stop
Qatar Airways Logo
18:50 - 08:10ORD-ADL
44h 50m2 stops
$3,417Qatar Airways
Find Deal
Sun, 26 Oct - Sun, 2 Nov
Qatar Airways Logo
22:00 - 15:30ADL-ORD
33h 00m1 stop
Qatar Airways Logo
18:50 - 17:05ORD-ADL
29h 45m1 stop
$3,438Qatar Airways
Find Deal
Sun, 26 Oct - Sun, 2 Nov

Air Canada flights from South Australia to Chicago

Our best Air Canada deals on South Australia to Chicago flight tickets
Air Canada
9 Nov
ADL19:55Adelaide
42h 40m
3 stops
ORD22:05Chicago O'Hare Intl
30 Nov
ORD20:15Chicago O'Hare Intl
49h 10m
3 stops
ADL13:55Adelaide
$1,464
Find similar
Air Canada
8 Mar
ADL06:00Adelaide
29h 00m
3 stops
ORD18:30Chicago O'Hare Intl
11 Mar
ORD15:40Chicago O'Hare Intl
39h 20m
2 stops
ADL22:30Adelaide
$1,532
Find similar
Air Canada
8 Mar
ADL06:00Adelaide
46h 31m
3 stops
ORD12:01Chicago O'Hare Intl
11 Mar
ORD15:40Chicago O'Hare Intl
39h 20m
2 stops
ADL22:30Adelaide
$1,536
Find similar

Qatar Airways flights from South Australia to Chicago

Our best Qatar Airways deals on South Australia to Chicago flight tickets
Qatar Airways
26 Oct
ADL22:00Adelaide
33h 00m
1 stop
ORD15:30Chicago O'Hare Intl
2 Nov
ORD18:50Chicago O'Hare Intl
44h 50m
2 stops
ADL08:10Adelaide
$3,417
Find similar
Qatar Airways
26 Oct
ADL22:00Adelaide
33h 00m
1 stop
ORD15:30Chicago O'Hare Intl
2 Nov
ORD18:50Chicago O'Hare Intl
29h 45m
1 stop
ADL17:05Adelaide
$3,438
Find similar

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 14 September 2025.
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

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 9/11

21:40-14:41

2 stops33h 31m

Chicago O'Hare Intl

Sun 30/11

20:15-13:55

3 stops49h 10m

$1,440

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 9/11

19:55-22:05

3 stops42h 40m

Chicago O'Hare Intl

Sun 30/11

20:15-13:55

3 stops49h 10m

$1,464

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 9/11

19:55-14:41

2 stops35h 16m

Chicago O'Hare Intl

Sun 30/11

15:40-16:20

2 stops32h 10m

$1,503

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 8/3

06:00-18:30

3 stops29h 00m

Chicago O'Hare Intl

Wed 11/3

15:40-22:30

2 stops39h 20m

$1,532

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 8/3

06:00-12:01

3 stops46h 31m

Chicago O'Hare Intl

Wed 11/3

15:40-22:30

2 stops39h 20m

$1,536

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 8/3

12:00-13:00

1 stop41h 30m

Chicago O'Hare Intl

Wed 11/3

15:40-10:30

1 stop27h 20m

$1,953

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 8/3

12:00-13:00

1 stop41h 30m

Chicago O'Hare Intl

Wed 11/3

15:40-10:30

1 stop27h 20m

$1,957

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 8/3

06:10-15:40

2 stops26h 00m

Chicago O'Hare Intl

Wed 11/3

21:21-08:30

1 stop43h 39m

$2,960

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 26/10

22:00-15:30

1 stop33h 00m

Chicago O'Hare Intl

Sun 2/11

18:50-08:10

2 stops44h 50m

$3,417

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 26/10

22:00-15:30

1 stop33h 00m

Chicago O'Hare Intl

Sun 2/11

18:50-17:05

1 stop29h 45m

$3,438

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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 April, then you should wait until February to fly from South Australia, when ticket prices are also cheap, with an average price of $1,557.

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

Our data shows that Monday is the least expensive day to fly to Chicago. Tickets to fly out on this day can be as low as $2,062. Flights from South Australia to Chicago on a Tuesday will generally be more expensive and average around $2,256. 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 Chicago?

Our data shows that the cheapest South Australia to Chicago flights are usually those with departure times in the afternoon. Our users have found flights to Chicago in the afternoon for as low as $2,193. Flights in the evening are often more expensive, with an average ticket price of $2,400.

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

Direct flights

None
There are no direct flights from South Australia to Chicago. There are no popular flight routes from South Australia to Chicago.
Search flight deals

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

    Prices for flights from South Australia to Chicago refresh daily.

  • How many operators does momondo search for flights from South Australia to Chicago?

  • 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.

Best airlines flying from South Australia to Chicago

Compare and see reviews for airlines that fly from South Australia to Chicago with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,176Free cancellationRating
7.5
905 reviews
Search Qantas Airways flights

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