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Cheap flights from Adelaide to Chicago from $1,583

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Chicago departing on 18/9. 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 Adelaide to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
20:00 - 14:43ADL  Adelaide-ORD Chicago O'Hare Intl
33h 13m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
19:45 - 18:10ORD  Chicago O'Hare Intl-ADL Adelaide
31h 55m2 stops Vancouver Intl Brisbane
$1,583Air Canada
Fri, 18 Sep - Thu, 24 Sep
Air Canada Logo
20:00 - 14:43ADL  Adelaide-ORD Chicago O'Hare Intl
33h 13m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
15:40 - 11:50ORD  Chicago O'Hare Intl-ADL Adelaide
29h 40m2 stops Vancouver Intl Sydney Kingsford Smith
$1,623Air Canada
Wed, 9 Sep - Sun, 20 Sep
Air Canada Logo
20:00 - 22:05ADL  Adelaide-ORD Chicago O'Hare Intl
40h 35m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Air Canada Logo
15:40 - 11:50ORD  Chicago O'Hare Intl-ADL Adelaide
29h 40m2 stops Vancouver Intl Sydney Kingsford Smith
$1,634Air Canada
Wed, 9 Sep - Sun, 20 Sep
Multiple Airlines Logo
19:35 - 14:43ADL  Adelaide-ORD Chicago O'Hare Intl
33h 38m2 stops Sydney Kingsford Smith Vancouver Intl
Multiple Airlines Logo
14:15 - 22:00ORD  Chicago O'Hare Intl-ADL Adelaide
41h 15m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$1,714Multiple Airlines
Fri, 18 Sep - Thu, 24 Sep
Cathay Pacific Logo
08:50 - 14:20ADL  Adelaide-ORD Chicago O'Hare Intl
44h 00m2 stops Sydney Kingsford Smith Hong Kong Intl
Cathay Pacific Logo
16:15 - 09:25ORD  Chicago O'Hare Intl-ADL Adelaide
50h 40m2 stops Hong Kong Intl Melbourne
$2,169Cathay Pacific
Wed, 9 Sep - Sun, 20 Sep
Air New Zealand Logo
12:05 - 05:01ADL  Adelaide-ORD Chicago O'Hare Intl
31h 26m2 stops Auckland Intl San Francisco
Air New Zealand Logo
16:40 - 10:55ORD  Chicago O'Hare Intl-ADL Adelaide
27h 45m2 stops Los Angeles Los Angeles Auckland Intl
$2,246Air New Zealand
Wed, 9 Sep - Sun, 20 Sep
Air New Zealand Logo
12:05 - 00:59ADL  Adelaide-ORD Chicago O'Hare Intl
27h 24m2 stops Auckland Intl San Francisco
Air New Zealand Logo
15:48 - 10:55ORD  Chicago O'Hare Intl-ADL Adelaide
28h 37m2 stops Los Angeles Los Angeles Auckland Intl
$2,260Air New Zealand
Wed, 9 Sep - Sun, 20 Sep
Cathay Pacific Logo
14:25 - 13:55ADL  Adelaide-ORD Chicago O'Hare Intl
62h 00m2 stops Sydney Kingsford Smith Hong Kong Intl
Cathay Pacific Logo
16:15 - 09:25ORD  Chicago O'Hare Intl-ADL Adelaide
50h 40m2 stops Hong Kong Intl Melbourne
$2,292Cathay Pacific
Mon, 14 Sep - Mon, 21 Sep
Air Canada Logo
20:00 - 19:48ADL  Adelaide-ORD Chicago O'Hare Intl
38h 18m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Air Canada Logo
12:59 - 11:50ORD  Chicago O'Hare Intl-ADL Adelaide
32h 21m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$2,295Air Canada
Wed, 9 Sep - Sun, 20 Sep
Air Canada Logo
19:00 - 18:51ADL  Adelaide-ORD Chicago O'Hare Intl
38h 21m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Air Canada Logo
10:43 - 13:55ORD  Chicago O'Hare Intl-ADL Adelaide
36h 42m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$2,319Air Canada
Fri, 18 Sep - Thu, 24 Sep

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Air Canada flights from Adelaide to Chicago

Our best Air Canada deals on Adelaide to Chicago flight tickets
Air Canada
18 Sept
ADL20:00Adelaide
33h 13m
2 stops
ORD14:43Chicago O'Hare Intl
24 Sept
ORD19:45Chicago O'Hare Intl
31h 55m
2 stops
ADL18:10Adelaide
$1,583
Air Canada
9 Sept
ADL20:00Adelaide
33h 13m
2 stops
ORD14:43Chicago O'Hare Intl
20 Sept
ORD15:40Chicago O'Hare Intl
29h 40m
2 stops
ADL11:50Adelaide
$1,623
Air Canada
9 Sept
ADL20:00Adelaide
40h 35m
3 stops
ORD22:05Chicago O'Hare Intl
20 Sept
ORD15:40Chicago O'Hare Intl
29h 40m
2 stops
ADL11:50Adelaide
$1,634

Qatar Airways flights from Adelaide to Chicago

Our best Qatar Airways deals on Adelaide to Chicago flight tickets
Qatar Airways
14 Sept
ADL22:00Adelaide
37h 42m
2 stops
ORD21:12Chicago O'Hare Intl
21 Sept
ORD19:20Chicago O'Hare Intl
29h 10m
1 stop
ADL15:00Adelaide
$2,606
Qatar Airways
18 Sept
ADL22:00Adelaide
50h 28m
2 stops
ORD09:58Chicago O'Hare Intl
24 Sept
ORD19:20Chicago O'Hare Intl
29h 10m
1 stop
ADL15:00Adelaide
$2,668
Qatar Airways
18 Sept
ADL22:00Adelaide
37h 42m
2 stops
ORD21:12Chicago O'Hare Intl
24 Sept
ORD19:20Chicago O'Hare Intl
29h 10m
1 stop
ADL15:00Adelaide
$2,692

momondo Fare Finder

 
Customise your flight search to find flights from Adelaide 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 8 August 2026.
Use the filters below to find and compare flights from Adelaide to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Fri 18/9

20:00-14:43

2 stops33h 13m

Chicago O'Hare Intl

Thu 24/9

19:45-18:10

2 stops31h 55m

$1,583

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Wed 9/9

20:00-14:43

2 stops33h 13m

Chicago O'Hare Intl

Sun 20/9

15:40-11:50

2 stops29h 40m

$1,623

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Wed 9/9

20:00-22:05

3 stops40h 35m

Chicago O'Hare Intl

Sun 20/9

15:40-11:50

2 stops29h 40m

$1,634

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Fri 18/9

19:35-14:43

2 stops33h 38m

Chicago O'Hare Intl

Thu 24/9

14:15-22:00

3 stops41h 15m

$1,714

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Wed 9/9

08:50-14:20

2 stops44h 00m

Chicago O'Hare Intl

Sun 20/9

16:15-09:25

2 stops50h 40m

$2,169

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Wed 9/9

12:05-05:01

2 stops31h 26m

Chicago O'Hare Intl

Sun 20/9

16:40-10:55

2 stops27h 45m

$2,246
Fastest return journey

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Wed 9/9

12:05-00:59

2 stops27h 24m

Chicago O'Hare Intl

Sun 20/9

15:48-10:55

2 stops28h 37m

$2,260

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Mon 14/9

14:25-13:55

2 stops62h 00m

Chicago O'Hare Intl

Mon 21/9

16:15-09:25

2 stops50h 40m

$2,292

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Wed 9/9

20:00-19:48

3 stops38h 18m

Chicago O'Hare Intl

Sun 20/9

12:59-11:50

3 stops32h 21m

$2,295

AdelaideChicago

ADL Adelaide - ORD Chicago O'Hare Intl

ADLORD

Adelaide

Fri 18/9

19:00-18:51

3 stops38h 21m

Chicago O'Hare Intl

Thu 24/9

10:43-13:55

3 stops36h 42m

$2,319

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Chicago from

How to get the cheapest flight ticket from Adelaide 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 January to fly from Adelaide, when ticket prices are also cheap, with an average price of $1,411.

When to book flights from Adelaide to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Adelaide to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Adelaide to Chicago (ADL to CHI) flight deals and tips

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

Fastest flight time

29h 05m

Direct flights

None
The fastest flight from Adelaide to Chicago takes 29h 05m
There are no direct flights from Adelaide to Chicago. There are no popular flight routes from Adelaide to Chicago.
Search flight deals

Frequently asked questions about flying from Adelaide to Chicago

  • How far is Adelaide to Chicago by plane?

    Adelaide and Chicago are 15952.3 km apart from one another. By plane, this route typically takes 29h 05m.

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

    Prices for flights from Adelaide Airport to Chicago refresh daily.

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

    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 stopovers 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 Adelaide Airport to Chicago.

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

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Adelaide to Chicago?

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide 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 Adelaide.

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

Flights from Adelaide to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Adelaide and Chicago 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 Adelaide to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Adelaide and alert you when they change.

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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