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?

As of October 2025, there is 1 operator available to choose from 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.

$1,469 Cheap Flights from South Australia to Chicago in 2025/26

1 adult

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Round-trip

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06:10 - 14:41ADL-ORD

24h 01m2 stops

15:40 - 11:50ORD-ADL

29h 40m2 stops

$1,369Air Canada

Find Deal

Thu, 19 Mar - Tue, 28 Apr

06:10 - 14:41ADL-ORD

24h 01m2 stops

10:40 - 11:50ORD-ADL

34h 40m3 stops

$1,378Air Canada

Find Deal

Thu, 19 Mar - Tue, 28 Apr

07:50 - 23:07ADL-ORD

31h 47m2 stops

11:55 - 09:25ORD-ADL

29h 00m2 stops

$1,683Qantas Airways

Find Deal

Sat, 15 Nov - Mon, 15 Dec

06:00 - 14:25ADL-ORD

24h 55m2 stops

18:35 - 09:30ORD-ADL

22h 25m1 stop

$1,940Virgin Australia

Find Deal

Sat, 15 Nov - Mon, 15 Dec

07:50 - 12:55ADL-ORD

45h 35m2 stops

15:35 - 10:30ORD-ADL

27h 25m1 stop

$2,241Cathay Pacific

Find Deal

Sun, 8 Mar - Wed, 11 Mar

09:00 - 12:55ADL-ORD

44h 25m2 stops

15:35 - 10:30ORD-ADL

27h 25m1 stop

$2,249Cathay Pacific

Find Deal

Thu, 5 Mar - Mon, 9 Mar

13:15 - 09:13ADL-ORD

35h 28m3 stops

00:30 - 06:25ORD-ADL

39h 25m3 stops

$2,596Multiple Airlines

Find Deal

Thu, 19 Mar - Mon, 27 Apr

16:10 - 23:07ADL-ORD

23h 27m2 stops

14:48 - 10:55ORD-ADL

27h 37m3 stops

$2,669Multiple Airlines

Find Deal

Sat, 15 Nov - Mon, 15 Dec

14:55 - 05:00ADL-ORD

30h 35m1 stop

07:05 - 09:30ORD-ADL

33h 55m1 stop

$2,733Virgin Australia

Find Deal

Sat, 13 Dec - Sat, 20 Dec

06:00 - 16:54ADL-ORD

27h 24m2 stops

21:04 - 19:15ORD-ADL

53h 41m2 stops

$3,987Qantas Airways

Find Deal

Sat, 13 Dec - Sat, 20 Dec

Air Canada flights from South Australia to Chicago

Our best Air Canada deals on South Australia to Chicago flight tickets

Air Canada

19 Mar

ADL06:10Adelaide

24h 01m

2 stops

ORD14:41Chicago O'Hare Intl

28 Apr

ORD15:40Chicago O'Hare Intl

29h 40m

2 stops

ADL11:50Adelaide

$1,369

Find similar

Air Canada

19 Mar

ADL06:10Adelaide

24h 01m

2 stops

ORD14:41Chicago O'Hare Intl

28 Apr

ORD10:40Chicago O'Hare Intl

34h 40m

3 stops

ADL11:50Adelaide

$1,378

Find similar

Air Canada

5 Mar

ADL06:10Adelaide

30h 13m

2 stops

ORD19:53Chicago O'Hare Intl

9 Mar

ORD15:40Chicago O'Hare Intl

33h 10m

2 stops

ADL16:20Adelaide

$1,469

Find similar

Cathay Pacific flights from South Australia to Chicago

Our best Cathay Pacific deals on South Australia to Chicago flight tickets

Cathay Pacific

8 Mar

ADL07:50Adelaide

45h 35m

2 stops

ORD12:55Chicago O'Hare Intl

11 Mar

ORD15:35Chicago O'Hare Intl

27h 25m

1 stop

ADL10:30Adelaide

$2,241

Find similar

Cathay Pacific

5 Mar

ADL09:00Adelaide

44h 25m

2 stops

ORD12:55Chicago O'Hare Intl

9 Mar

ORD15:35Chicago O'Hare Intl

27h 25m

1 stop

ADL10:30Adelaide

$2,249

Find similar

Cathay Pacific

5 Mar

ADL09:00Adelaide

44h 25m

2 stops

ORD12:55Chicago O'Hare Intl

9 Mar

ORD15:35Chicago O'Hare Intl

27h 25m

1 stop

ADL10:30Adelaide

$2,257

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Thu 19/3

06:10-14:41

2 stops24h 01m

Chicago O'Hare Intl

Tue 28/4

15:40-11:50

2 stops29h 40m

$1,369

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Thu 19/3

06:10-14:41

2 stops24h 01m

Chicago O'Hare Intl

Tue 28/4

10:40-11:50

3 stops34h 40m

$1,378

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sat 15/11

07:50-23:07

2 stops31h 47m

Chicago O'Hare Intl

Mon 15/12

11:55-09:25

2 stops29h 00m

$1,683

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sat 15/11

06:00-14:25

2 stops24h 55m

Chicago O'Hare Intl

Mon 15/12

18:35-09:30

1 stop22h 25m

$1,940

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sun 8/3

07:50-12:55

2 stops45h 35m

Chicago O'Hare Intl

Wed 11/3

15:35-10:30

1 stop27h 25m

$2,241

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Thu 5/3

09:00-12:55

2 stops44h 25m

Chicago O'Hare Intl

Mon 9/3

15:35-10:30

1 stop27h 25m

$2,249

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Thu 19/3

13:15-09:13

3 stops35h 28m

Chicago O'Hare Intl

Mon 27/4

00:30-06:25

3 stops39h 25m

$2,596

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sat 15/11

16:10-23:07

2 stops23h 27m

Chicago O'Hare Intl

Mon 15/12

14:48-10:55

3 stops27h 37m

$2,669

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sat 13/12

14:55-05:00

1 stop30h 35m

Chicago O'Hare Intl

Sat 20/12

07:05-09:30

1 stop33h 55m

$2,733

AdelaideChicago

ADL - ORD

ADLORD

Adelaide

Sat 13/12

06:00-16:54

2 stops27h 24m

Chicago O'Hare Intl

Sat 20/12

21:04-19:15

2 stops53h 41m

$3,987

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 $1,547.

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 $2,089. Flights from South Australia to Chicago on a Tuesday will generally be more expensive and average around $2,285. 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 $2,222. Flights in the evening are often more expensive, with an average ticket price of $2,432.

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?
As of October 2025, there is 1 operator available to choose from 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 Airways	PriceFrom $1,192	Free cancellation	Rating 7.5 925 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

Chicago Midway Airport

Chicago O'Hare Intl Airport

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Cheap flights from South Australia to Chicago from $1,369

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from South Australia to Chicago departing on 19/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from South Australia to Chicago

Cheap return flights

Air Canada flights from South Australia to Chicago

Our best Air Canada deals on South Australia to Chicago flight tickets

Cathay Pacific flights from South Australia to Chicago

Our best Cathay Pacific deals on South Australia to Chicago flight tickets

momondo Fare Finder

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

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 $1,547.

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

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 $2,222. Flights in the evening are often more expensive, with an average ticket price of $2,432.

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

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

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?

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

Best airlines flying from South Australia to Chicago

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

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Chicago trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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