Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Adelaide from $733

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Adelaide

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:40 pm - 9:00 pmORD  Chicago O'Hare Intl-ADL Adelaide
36h 50m2 stops Vancouver Intl Brisbane
Air Canada Logo
9:40 pm - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
32h 25m2 stops Brisbane Vancouver Intl
$1,330Air Canada
Sat, Mar 6 - Sun, Mar 14
Air Canada Logo
3:40 pm - 9:00 pmORD  Chicago O'Hare Intl-ADL Adelaide
36h 50m2 stops Vancouver Intl Brisbane
Air Canada Logo
9:40 pm - 2:35 pmADL  Adelaide-ORD Chicago O'Hare Intl
32h 25m2 stops Brisbane Vancouver Intl
$1,331Air Canada
Sat, Mar 6 - Sun, Mar 14
Air Canada Logo
3:40 pm - 9:00 pmORD  Chicago O'Hare Intl-ADL Adelaide
36h 50m2 stops Vancouver Intl Brisbane
Air Canada Logo
6:00 am - 6:58 pmADL  Adelaide-ORD Chicago O'Hare Intl
29h 28m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$1,337Air Canada
Sat, Mar 6 - Sun, Mar 14
Air Canada Logo
3:40 pm - 9:00 pmORD  Chicago O'Hare Intl-ADL Adelaide
36h 50m2 stops Vancouver Intl Brisbane
Air Canada Logo
6:00 am - 6:58 pmADL  Adelaide-ORD Chicago O'Hare Intl
29h 28m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$1,338Air Canada
Sat, Mar 6 - Sun, Mar 14
United Airlines Logo
9:27 pm - 9:30 amORD  Chicago O'Hare Intl-ADL Adelaide
43h 33m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
2:55 pm - 10:59 pmADL  Adelaide-ORD Chicago O'Hare Intl
24h 34m2 stops San Francisco Los Angeles
$1,455United Airlines
Sun, Jan 17 - Sat, Feb 6
United Airlines Logo
9:55 pm - 9:30 amORD  Chicago O'Hare Intl-ADL Adelaide
43h 05m2 stops Denver Intl San Francisco
United Airlines Logo
2:55 pm - 11:10 pmADL  Adelaide-ORD Chicago O'Hare Intl
24h 45m1 stop San Francisco
$1,455United Airlines
Sun, Jan 17 - Sat, Feb 6
United Airlines Logo
8:12 pm - 9:30 amORD  Chicago O'Hare Intl-ADL Adelaide
44h 48m1 stop San Francisco
United Airlines Logo
2:55 pm - 5:01 amADL  Adelaide-ORD Chicago O'Hare Intl
30h 36m1 stop San Francisco
$1,461United Airlines
Sun, Jan 17 - Sat, Feb 6
United Airlines Logo
2:30 pm - 9:30 amORD  Chicago O'Hare Intl-ADL Adelaide
26h 30m1 stop San Francisco
United Airlines Logo
2:55 pm - 11:10 pmADL  Adelaide-ORD Chicago O'Hare Intl
24h 45m1 stop San Francisco
$1,500United Airlines
Sat, Jan 16 - Sat, Feb 6
Qantas Airways Logo
6:45 pm - 7:20 pmORD  Chicago O'Hare Intl-ADL Adelaide
32h 05m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
6:50 pm - 6:28 pmADL  Adelaide-ORD Chicago O'Hare Intl
40h 08m2 stops Brisbane Los Angeles
$1,566Qantas Airways
Sat, Jan 16 - Sun, Feb 7
Qantas Airways Logo
6:45 pm - 6:25 pmORD  Chicago O'Hare Intl-ADL Adelaide
31h 10m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
6:00 am - 4:05 pmADL  Adelaide-ORD Chicago O'Hare Intl
26h 35m2 stops Sydney Kingsford Smith Los Angeles
$1,587Qantas Airways
Sat, Jan 16 - Sat, Feb 6

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

Air New Zealand flights from Chicago to Adelaide

Our best Air New Zealand deals on Chicago to Adelaide flight tickets
Air New Zealand
Jan 17
ORD5:45 pmChicago O'Hare Intl
48h 40m
2 stops
ADL10:55 amAdelaide
Feb 7
ADL12:05 pmAdelaide
25h 05m
2 stops
ORD8:40 pmChicago O'Hare Intl
$1,371
Air New Zealand
Sep 19
ORD8:09 pmChicago O'Hare Intl
48h 16m
2 stops
ADL10:55 amAdelaide
Oct 4
ADL6:00 amAdelaide
30h 10m
2 stops
ORD8:40 pmChicago O'Hare Intl
$1,596
Air New Zealand
Sep 19
ORD8:09 pmChicago O'Hare Intl
48h 16m
2 stops
ADL10:55 amAdelaide
Oct 12
ADL7:10 pmAdelaide
37h 01m
2 stops
ORD4:41 pmChicago O'Hare Intl
$1,599

United Airlines flights from Chicago to Adelaide

Our best United Airlines deals on Chicago to Adelaide flight tickets
United Airlines
Jan 17
ORD9:55 pmChicago O'Hare Intl
43h 05m
2 stops
ADL9:30 amAdelaide
Feb 6
ADL2:55 pmAdelaide
24h 45m
1 stop
ORD11:10 pmChicago O'Hare Intl
$1,455
United Airlines
Jan 17
ORD8:12 pmChicago O'Hare Intl
44h 48m
1 stop
ADL9:30 amAdelaide
Feb 6
ADL2:55 pmAdelaide
30h 36m
1 stop
ORD5:01 amChicago O'Hare Intl
$1,461
United Airlines
Jan 16
ORD2:30 pmChicago O'Hare Intl
26h 30m
1 stop
ADL9:30 amAdelaide
Feb 6
ADL2:55 pmAdelaide
24h 45m
1 stop
ORD11:10 pmChicago O'Hare Intl
$1,500

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sat 3/6

3:40 pm-9:00 pm

2 stops36h 50m

Adelaide

Sun 3/14

9:40 pm-2:35 pm

2 stops32h 25m

$1,330

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sat 3/6

3:40 pm-9:00 pm

2 stops36h 50m

Adelaide

Sun 3/14

9:40 pm-2:35 pm

2 stops32h 25m

$1,331

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sat 3/6

3:40 pm-9:00 pm

2 stops36h 50m

Adelaide

Sun 3/14

6:00 am-6:58 pm

3 stops29h 28m

$1,337

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sat 3/6

3:40 pm-9:00 pm

2 stops36h 50m

Adelaide

Sun 3/14

6:00 am-6:58 pm

3 stops29h 28m

$1,338

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sun 1/17

9:27 pm-9:30 am

2 stops43h 33m

Adelaide

Sat 2/6

2:55 pm-10:59 pm

2 stops24h 34m

$1,455

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sun 1/17

9:55 pm-9:30 am

2 stops43h 05m

Adelaide

Sat 2/6

2:55 pm-11:10 pm

1 stop24h 45m

$1,455

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sun 1/17

8:12 pm-9:30 am

1 stop44h 48m

Adelaide

Sat 2/6

2:55 pm-5:01 am

1 stop30h 36m

$1,461
Quickest round-trip

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sat 1/16

2:30 pm-9:30 am

1 stop26h 30m

Adelaide

Sat 2/6

2:55 pm-11:10 pm

1 stop24h 45m

$1,500

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sat 1/16

6:45 pm-7:20 pm

2 stops32h 05m

Adelaide

Sun 2/7

6:50 pm-6:28 pm

2 stops40h 08m

$1,566

ChicagoAdelaide

ORD Chicago O'Hare Intl - ADL Adelaide

ORDADL

Chicago O'Hare Intl

Sat 1/16

6:45 pm-6:25 pm

2 stops31h 10m

Adelaide

Sat 2/6

6:00 am-4:05 pm

2 stops26h 35m

$1,587

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Adelaide from

How to get the cheapest flight ticket from Chicago to Adelaide

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 Adelaide?

The cheapest month to fly to Adelaide from Chicago is in June. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of June, then book flights to Adelaide from Chicago during March instead. Flights to Adelaide in March, while not as cheap as those in June, still average around $0.

Can stopping save me money on Chicago to Adelaide flights?

You could potentially save up to 38% on your flight if you consider stops on a Chicago to Adelaide flight.

When to book flights from Chicago to Adelaide

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

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

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

Best Price Found

$733

Fastest flight time

35h 40m

Direct flights

None
The best one-way flight to Adelaide from Chicago in the past 72 hours is $733. The best round-trip flight deal from Chicago to Adelaide found on momondo in the last 72 hours is $1,330.
The fastest flight from Chicago to Adelaide takes 35h 40m
There are no direct flights from Chicago to Adelaide. There are no popular flight routes from Chicago to Adelaide.
Search flight deals

Frequently asked questions about flying from Chicago to Adelaide

  • How far is Chicago to Adelaide by plane?

    The straight-line distance from Chicago to Adelaide is 9912.3 mi. 35h 40m is a normal flight duration for this route.

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

    Prices for flights from Chicago to Adelaide Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Adelaide Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Adelaide Airport.

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

    The travel and health documents required for your trip to Adelaide Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Adelaide Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Chicago to Adelaide

Compare and see reviews for airlines that fly from Chicago to Adelaide with momondo
Airline
Rating
Free Cancellation
Price
Qantas AirwaysPriceFrom $941Free CancellationRating
7.5
1,094 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $1,673Free CancellationRating
7.4
10,212 reviews
Search United Airlines flights

Traveling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

Why use momondo?

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

Finding the right flight to Adelaide from Chicago 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 Adelaide quick and easy, saving you time and money.

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

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

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

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

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

An easier way to manage your Adelaide 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
Wed 10/14
Wed 10/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia