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

Prices for flights from Adelaide Airport to Chicago refresh daily.

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

The number of operators available for flights from Adelaide Airport to Chicago is 2 as of December 2025.

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.

$1,414 Cheap Flights from Adelaide to Chicago in 2025/26

Q: What is the typical price of a round-trip flight between Adelaide and Chicago?

Prices are currently low for flights on this route. Typical prices usually range from $1,539 to $1,992. The lowest price recently found on this route was $1,414.

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Find the cheapest flights from Adelaide to Chicago

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:10 - 16:42

ADL

ORD

27h 02m2 stops

13:05 - 16:20

ORD

ADL

34h 45m2 stops

$1,414Air Canada

Tue, 10 Feb - Tue, 17 Feb

06:10 - 14:41

ADL

ORD

25h 01m2 stops

14:00 - 18:10

ORD

ADL

35h 40m3 stops

$1,423Air Canada

Tue, 10 Feb - Tue, 17 Feb

06:00 - 19:45

ADL

ORD

30h 15m3 stops

14:00 - 13:55

ORD

ADL

31h 25m3 stops

$1,439Air Canada

Tue, 10 Feb - Tue, 17 Feb

06:10 - 14:41

ADL

ORD

24h 01m2 stops

08:51 - 11:50

ORD

ADL

36h 29m2 stops

$1,478Air Canada

Sat, 21 Mar - Wed, 22 Apr

06:10 - 14:41

ADL

ORD

24h 01m2 stops

10:52 - 11:50

ORD

ADL

34h 28m3 stops

$1,488Air Canada

Sat, 21 Mar - Wed, 22 Apr

14:55 - 05:44

ADL

ORD

31h 19m1 stop

18:17 - 09:30

ORD

ADL

22h 43m1 stop

$1,525United Airlines

Mon, 9 Feb - Mon, 16 Feb

06:00 - 14:41

ADL

ORD

25h 11m2 stops

15:35 - 22:30

ORD

ADL

38h 25m2 stops

$1,530Air Canada

Thu, 19 Feb - Mon, 23 Feb

06:00 - 14:41

ADL

ORD

25h 11m2 stops

15:35 - 22:30

ORD

ADL

38h 25m2 stops

$1,533Air Canada

Thu, 19 Feb - Mon, 23 Feb

06:00 - 14:41

ADL

ORD

25h 11m2 stops

10:00 - 13:55

ORD

ADL

35h 25m3 stops

$1,539Air Canada

Thu, 19 Feb - Mon, 23 Feb

06:00 - 13:01

ADL

ORD

47h 31m3 stops

15:35 - 16:20

ORD

ADL

32h 15m2 stops

$1,543Air Canada

Thu, 19 Feb - Mon, 23 Feb

United Airlines flights from Adelaide to Chicago

Our best United Airlines deals on Adelaide to Chicago flight tickets

United Airlines

9 Feb

ADL14:55Adelaide

31h 19m

1 stop

ORD05:44Chicago O'Hare Intl

16 Feb

ORD18:17Chicago O'Hare Intl

22h 43m

1 stop

ADL09:30Adelaide

$1,525

Find similar

United Airlines

21 Mar

ADL13:55Adelaide

26h 34m

1 stop

ORD00:59Chicago O'Hare Intl

22 Apr

ORD16:40Chicago O'Hare Intl

28h 00m

2 stops

ADL11:10Adelaide

$1,934

Find similar

Air Canada flights from Adelaide to Chicago

Our best Air Canada deals on Adelaide to Chicago flight tickets

Air Canada

10 Feb

ADL06:10Adelaide

27h 02m

2 stops

ORD16:42Chicago O'Hare Intl

17 Feb

ORD13:05Chicago O'Hare Intl

34h 45m

2 stops

ADL16:20Adelaide

$1,414

Find similar

Air Canada

10 Feb

ADL06:10Adelaide

25h 01m

2 stops

ORD14:41Chicago O'Hare Intl

17 Feb

ORD14:00Chicago O'Hare Intl

35h 40m

3 stops

ADL18:10Adelaide

$1,423

Find similar

Air Canada

10 Feb

ADL06:00Adelaide

30h 15m

3 stops

ORD19:45Chicago O'Hare Intl

17 Feb

ORD14:00Chicago O'Hare Intl

31h 25m

3 stops

ADL13:55Adelaide

$1,439

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 10/2

06:10-16:42

2 stops27h 02m

Chicago O'Hare Intl

Tue 17/2

13:05-16:20

2 stops34h 45m

$1,414

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 10/2

06:10-14:41

2 stops25h 01m

Chicago O'Hare Intl

Tue 17/2

14:00-18:10

3 stops35h 40m

$1,423

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Tue 10/2

06:00-19:45

3 stops30h 15m

Chicago O'Hare Intl

Tue 17/2

14:00-13:55

3 stops31h 25m

$1,439

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sat 21/3

06:10-14:41

2 stops24h 01m

Chicago O'Hare Intl

Wed 22/4

08:51-11:50

2 stops36h 29m

$1,478

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sat 21/3

06:10-14:41

2 stops24h 01m

Chicago O'Hare Intl

Wed 22/4

10:52-11:50

3 stops34h 28m

$1,488

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Mon 9/2

14:55-05:44

1 stop31h 19m

Chicago O'Hare Intl

Mon 16/2

18:17-09:30

1 stop22h 43m

$1,525

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Thu 19/2

06:00-14:41

2 stops25h 11m

Chicago O'Hare Intl

Mon 23/2

15:35-22:30

2 stops38h 25m

$1,530

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Thu 19/2

06:00-14:41

2 stops25h 11m

Chicago O'Hare Intl

Mon 23/2

15:35-22:30

2 stops38h 25m

$1,533

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Thu 19/2

06:00-14:41

2 stops25h 11m

Chicago O'Hare Intl

Mon 23/2

10:00-13:55

3 stops35h 25m

$1,539

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Thu 19/2

06:00-13:01

3 stops47h 31m

Chicago O'Hare Intl

Mon 23/2

15:35-16:20

2 stops32h 15m

$1,543

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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?

If you don’t want to visit Chicago in March, then you should wait until February to fly from Adelaide, when ticket prices are also cheap, with an average price of $1,475.

Can stopping save me money on Adelaide to Chicago flights?

You could potentially save up to 58% on your flight if you consider stops on a Adelaide to Chicago flight.

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	27h 02m
Direct flights	None

The fastest flight from Adelaide to Chicago takes 27h 02m

There are no direct flights from Adelaide to Chicago. There are no popular flight routes from Adelaide to Chicago.

Search flight deals

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 27h 02m.
When did momondo last update prices for flights from Adelaide Airport to Chicago?
Prices for flights from Adelaide Airport to Chicago refresh daily.
How many operators does momondo search for flights from Adelaide Airport to Chicago?
The number of operators available for flights from Adelaide Airport to Chicago is 2 as of December 2025.
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?
Based on momondo bookings for flights between Adelaide and Chicago, the leading airline is Qantas Airways, making up 100% of the total bookings.

Best airlines flying from Adelaide to Chicago

Compare and see reviews for airlines that fly from Adelaide to Chicago with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $1,165	Free cancellation	Rating 7.5 957 reviews		Search Qantas Airways flights
Air Canada	PriceFrom $1,481	Free cancellation	Rating 7.1 10,562 reviews		Search Air Canada flights

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.