Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Adelaide to Chicago from $978

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Chicago departing on 9/7. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Adelaide to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
6:00 am - 7:28 pm
ADL
-
ORD
27h 58m
2 stops
Qantas Airways Logo
8:05 am - 11:15 am
ORD
-
ADL
36h 40m
2 stops
$1,299Qantas Airways
Mon, Jun 8 - Mon, Jun 22
Multiple Airlines Logo
10:15 am - 6:20 pm
ADL
-
ORD
47h 35m
2 stops
Multiple Airlines Logo
8:42 pm - 8:50 am
ORD
-
ADL
43h 38m
2 stops
$1,632Multiple Airlines
Wed, Oct 28 - Mon, Nov 30
Qantas Airways Logo
5:10 pm - 2:18 pm
ADL
-
ORD
35h 38m
2 stops
Qantas Airways Logo
10:34 pm - 9:25 am
ORD
-
ADL
44h 21m
2 stops
$1,666Qantas Airways
Sat, Jun 13 - Sat, Jun 20
Air New Zealand Logo
11:55 am - 9:46 pm
ADL
-
ORD
25h 21m
2 stops
Air New Zealand Logo
2:15 pm - 10:55 am
ORD
-
ADL
28h 10m
2 stops
$1,729Air New Zealand
Wed, Oct 28 - Wed, Dec 2
Qantas Airways Logo
9:00 am - 5:15 pm
ADL
-
ORD
24h 45m
2 stops
Qantas Airways Logo
4:45 pm - 10:55 am
ORD
-
ADL
25h 40m
2 stops
$1,932Qantas Airways
Tue, Nov 3 - Tue, Nov 17
Multiple Airlines Logo
6:25 am - 5:15 pm
ADL
-
ORD
27h 20m
3 stops
Multiple Airlines Logo
6:03 pm - 1:40 pm
ORD
-
ADL
27h 07m
2 stops
$1,993Multiple Airlines
Tue, Nov 3 - Tue, Nov 17
Qatar Airways Logo
6:20 pm - 3:05 pm
ADL
-
ORD
35h 15m
2 stops
Qatar Airways Logo
1:44 pm - 3:30 pm
ORD
-
ADL
35h 16m
2 stops
$1,994Qatar Airways
Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
7:00 pm - 8:43 am
ADL
-
ORD
29h 13m
3 stops
Multiple Airlines Logo
4:45 pm - 11:50 am
ORD
-
ADL
26h 35m
2 stops
$2,007Multiple Airlines
Wed, Oct 28 - Mon, Nov 30
Qantas Airways Logo
6:00 am - 4:44 pm
ADL
-
ORD
25h 14m
2 stops
Qantas Airways Logo
3:52 pm - 9:25 am
ORD
-
ADL
27h 03m
2 stops
$2,017Qantas Airways
Tue, Aug 18 - Thu, Oct 1
Cathay Pacific Logo
7:50 am - 1:55 pm
ADL
-
ORD
45h 35m
2 stops
Cathay Pacific Logo
2:35 pm - 10:30 am
ORD
-
ADL
27h 25m
1 stop
$2,049Cathay Pacific
Wed, Oct 28 - Mon, Nov 30

Qantas Airways flights from Adelaide to Chicago

Our best Qantas Airways deals on Adelaide to Chicago flight tickets
Qantas Airways
Jun 8
ADL6:00 amAdelaide
27h 58m
2 stops
ORD7:28 pmChicago O'Hare Intl
Jun 22
ORD8:05 amChicago O'Hare Intl
36h 40m
2 stops
ADL11:15 amAdelaide
$1,299
Qantas Airways
Jun 13
ADL5:10 pmAdelaide
35h 38m
2 stops
ORD2:18 pmChicago O'Hare Intl
Jun 20
ORD10:34 pmChicago O'Hare Intl
44h 21m
2 stops
ADL9:25 amAdelaide
$1,666
Qantas Airways
Nov 3
ADL9:00 amAdelaide
24h 45m
2 stops
ORD5:15 pmChicago O'Hare Intl
Nov 17
ORD4:45 pmChicago O'Hare Intl
25h 40m
2 stops
ADL10:55 amAdelaide
$1,932

United Airlines flights from Adelaide to Chicago

Our best United Airlines deals on Adelaide to Chicago flight tickets
United Airlines
Jun 29
ADL6:40 amAdelaide
32h 49m
2 stops
ORD12:59 amChicago O'Hare Intl
Jul 14
ORD4:45 pmChicago O'Hare Intl
27h 40m
2 stops
ADL10:55 amAdelaide
$2,203
United Airlines
Jul 5
ADL8:00 pmAdelaide
33h 05m
2 stops
ORD2:35 pmChicago O'Hare Intl
Jul 14
ORD6:10 pmChicago O'Hare Intl
26h 15m
2 stops
ADL10:55 amAdelaide
$2,221
United Airlines
Jun 29
ADL6:40 amAdelaide
32h 49m
2 stops
ORD12:59 amChicago O'Hare Intl
Jul 9
ORD6:10 pmChicago O'Hare Intl
26h 15m
2 stops
ADL10:55 amAdelaide
$2,257

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated May 8, 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 round-trip

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 6/8

6:00 am-7:28 pm

2 stops27h 58m

Chicago O'Hare Intl

Mon 6/22

8:05 am-11:15 am

2 stops36h 40m

$1,299

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 10/28

10:15 am-6:20 pm

2 stops47h 35m

Chicago O'Hare Intl

Mon 11/30

8:42 pm-8:50 am

2 stops43h 38m

$1,632

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sat 6/13

5:10 pm-2:18 pm

2 stops35h 38m

Chicago O'Hare Intl

Sat 6/20

10:34 pm-9:25 am

2 stops44h 21m

$1,666

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 10/28

11:55 am-9:46 pm

2 stops25h 21m

Chicago O'Hare Intl

Wed 12/2

2:15 pm-10:55 am

2 stops28h 10m

$1,729
Quickest round-trip

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 11/3

9:00 am-5:15 pm

2 stops24h 45m

Chicago O'Hare Intl

Tue 11/17

4:45 pm-10:55 am

2 stops25h 40m

$1,932

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 11/3

6:25 am-5:15 pm

3 stops27h 20m

Chicago O'Hare Intl

Tue 11/17

6:03 pm-1:40 pm

2 stops27h 07m

$1,993

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 6/17

6:20 pm-3:05 pm

2 stops35h 15m

Chicago O'Hare Intl

Wed 6/24

1:44 pm-3:30 pm

2 stops35h 16m

$1,994

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 10/28

7:00 pm-8:43 am

3 stops29h 13m

Chicago O'Hare Intl

Mon 11/30

4:45 pm-11:50 am

2 stops26h 35m

$2,007

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 8/18

6:00 am-4:44 pm

2 stops25h 14m

Chicago O'Hare Intl

Thu 10/1

3:52 pm-9:25 am

2 stops27h 03m

$2,017

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Wed 10/28

7:50 am-1:55 pm

2 stops45h 35m

Chicago O'Hare Intl

Mon 11/30

2:35 pm-10:30 am

1 stop27h 25m

$2,049

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Adelaide and Chicago?

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Adelaide, with most prices found around $0. If you’re not able to fly to Chicago in February, then March is your next best option. Flight prices from Adelaide to Chicago during March average around $899.

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 round-trip 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

25h 12m

Direct flights

None
The fastest flight from Adelaide to Chicago takes 25h 12m
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?

    The distance between Adelaide and Chicago is about 9912.3 mi. In terms of flight time, this usually takes a little over 25h 12m.

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

    Prices for flights from Adelaide Airport to Chicago are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Adelaide Airport 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 license 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.

Traveling to a place near Chicago?

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

Why use momondo?

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

Finding the right flight to Chicago from Adelaide is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

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

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

Once all potential Adelaide 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 Adelaide to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Adelaide to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 6/7
Sun 6/14
By creating a price alert you accept our terms of use and privacy policy.

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 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport