Which airlines fly to Chicago O'Hare Intl Airport?

Qantas Airways, Air Canada and United Airlines are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from New South Wales according to our data. Qantas Airways is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Chicago O'Hare Intl Airport. Keep in mind that there are 6 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from New South Wales to Chicago O'Hare Intl?

Air New Zealand and Cathay Pacific are the most popular carriers operating from New South Wales to Chicago O'Hare Intl

How many operators does momondo search for flights from New South Wales to Chicago O'Hare Intl Airport?

As of March 2026, there are 6 operators available to choose from for flights from New South Wales to Chicago O'Hare Intl Airport.

How old do you have to be to fly from New South Wales to Chicago O'Hare Intl Airport?

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 New South Wales to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The travel and health documents required for your trip to Chicago O'Hare Intl 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 licence, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$869 Cheap Flights from New South Wales to Chicago O'Hare Intl Airport in 2026

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Find the cheapest flights from New South Wales to Chicago

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:15 - 05:35

SYD

ORD

31h 20m

2 stops

15:00 - 11:50

ORD

SYD

29h 50m

2 stops

$1,303Multiple Airlines

Sat, 25 Apr - Sat, 2 May

13:15 - 05:35

SYD

ORD

31h 20m

2 stops

05:15 - 11:50

ORD

SYD

39h 35m

2 stops

$1,418Multiple Airlines

Sun, 26 Apr - Sun, 3 May

13:15 - 23:27

SYD

ORD

25h 12m

2 stops

07:30 - 11:50

ORD

SYD

37h 20m

2 stops

$1,435Multiple Airlines

Tue, 28 Apr - Tue, 5 May

13:15 - 23:27

SYD

ORD

25h 12m

2 stops

14:00 - 22:10

ORD

SYD

41h 10m

2 stops

$1,451Multiple Airlines

Tue, 21 Apr - Fri, 24 Apr

11:55 - 23:16

SYD

ORD

26h 21m

2 stops

15:47 - 08:45

ORD

SYD

25h 58m

2 stops

$1,459Air New Zealand

Tue, 2 Jun - Fri, 19 Jun

11:55 - 23:15

SYD

ORD

26h 20m

2 stops

15:47 - 17:50

ORD

SYD

35h 03m

2 stops

$1,471Air New Zealand

Fri, 5 Jun - Fri, 19 Jun

07:00 - 20:21

OOL

ORD

28h 21m

2 stops

06:00 - 10:40

ORD

OOL

37h 40m

2 stops

$2,374American Airlines

Wed, 3 Jun - Sat, 6 Jun

07:00 - 21:12

OOL

ORD

29h 12m

2 stops

08:10 - 10:40

ORD

OOL

35h 30m

2 stops

$2,392American Airlines

Wed, 3 Jun - Sat, 6 Jun

06:00 - 14:45

OOL

ORD

23h 45m

2 stops

09:55 - 10:40

ORD

OOL

33h 45m

3 stops

$2,476Air Canada

Wed, 3 Jun - Sat, 6 Jun

06:00 - 19:25

OOL

ORD

28h 25m

3 stops

07:09 - 10:40

ORD

OOL

36h 31m

3 stops

$2,487Air Canada

Wed, 3 Jun - Sat, 6 Jun

Air New Zealand flights from New South Wales to Chicago O'Hare Intl Airport

Our best Air New Zealand deals on New South Wales to Chicago O'Hare Intl Airport flight tickets

Air New Zealand

2 June

SYD11:55Sydney Kingsford Smith

26h 21m

2 stops

ORD23:16Chicago O'Hare Intl

19 June

ORD15:47Chicago O'Hare Intl

25h 58m

2 stops

SYD08:45Sydney Kingsford Smith

$1,459

Air New Zealand

5 June

SYD11:55Sydney Kingsford Smith

26h 20m

2 stops

ORD23:15Chicago O'Hare Intl

19 June

ORD15:47Chicago O'Hare Intl

35h 03m

2 stops

SYD17:50Sydney Kingsford Smith

$1,471

Air New Zealand

2 June

SYD11:55Sydney Kingsford Smith

26h 21m

2 stops

ORD23:16Chicago O'Hare Intl

19 June

ORD16:30Chicago O'Hare Intl

25h 15m

2 stops

SYD08:45Sydney Kingsford Smith

$1,484

American Airlines flights from New South Wales to Chicago O'Hare Intl Airport

Our best American Airlines deals on New South Wales to Chicago O'Hare Intl Airport flight tickets

American Airlines

3 June

OOL07:00Coolangatta Gold Coast

28h 21m

2 stops

ORD20:21Chicago O'Hare Intl

6 June

ORD06:00Chicago O'Hare Intl

37h 40m

2 stops

OOL10:40Coolangatta Gold Coast

$2,374

American Airlines

3 June

OOL07:00Coolangatta Gold Coast

29h 12m

2 stops

ORD21:12Chicago O'Hare Intl

6 June

ORD08:10Chicago O'Hare Intl

35h 30m

2 stops

OOL10:40Coolangatta Gold Coast

$2,392

American Airlines

3 June

OOL07:00Coolangatta Gold Coast

32h 42m

2 stops

ORD00:42Chicago O'Hare Intl

6 June

ORD06:00Chicago O'Hare Intl

37h 40m

2 stops

OOL10:40Coolangatta Gold Coast

$2,417

momondo Fare Finder

Use the filters below to find and compare flights from New South Wales to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Sat 25/4

13:15-05:35

2 stops31h 20m

Chicago O'Hare Intl

Sat 2/5

15:00-11:50

2 stops29h 50m

$1,303

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Sun 26/4

13:15-05:35

2 stops31h 20m

Chicago O'Hare Intl

Sun 3/5

05:15-11:50

2 stops39h 35m

$1,418

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 28/4

13:15-23:27

2 stops25h 12m

Chicago O'Hare Intl

Tue 5/5

07:30-11:50

2 stops37h 20m

$1,435

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 21/4

13:15-23:27

2 stops25h 12m

Chicago O'Hare Intl

Fri 24/4

14:00-22:10

2 stops41h 10m

$1,451

Fastest return journey

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 2/6

11:55-23:16

2 stops26h 21m

Chicago O'Hare Intl

Fri 19/6

15:47-08:45

2 stops25h 58m

$1,459

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Fri 5/6

11:55-23:15

2 stops26h 20m

Chicago O'Hare Intl

Fri 19/6

15:47-17:50

2 stops35h 03m

$1,471

CoolangattaChicago

OOL - ORD

OOLORD

Coolangatta Gold Coast

Wed 3/6

07:00-20:21

2 stops28h 21m

Chicago O'Hare Intl

Sat 6/6

06:00-10:40

2 stops37h 40m

$2,374

CoolangattaChicago

OOL - ORD

OOLORD

Coolangatta Gold Coast

Wed 3/6

07:00-21:12

2 stops29h 12m

Chicago O'Hare Intl

Sat 6/6

08:10-10:40

2 stops35h 30m

$2,392

CoolangattaChicago

OOL - ORD

OOLORD

Coolangatta Gold Coast

Wed 3/6

06:00-14:45

2 stops23h 45m

Chicago O'Hare Intl

Sat 6/6

09:55-10:40

3 stops33h 45m

$2,476

CoolangattaChicago

OOL - ORD

OOLORD

Coolangatta Gold Coast

Wed 3/6

06:00-19:25

3 stops28h 25m

Chicago O'Hare Intl

Sat 6/6

07:09-10:40

3 stops36h 31m

$2,487

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New South Wales to Chicago O'Hare Intl Airport

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

Prices

Airlines

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of September is, on average, the cheapest month to fly to Chicago O'Hare Intl Airport from New South Wales, with most prices found around $1,333. If you are unable to visit Chicago O'Hare Intl Airport during the month of September, then departing from New South Wales during the month November is also very affordable. Most momondo users find prices during this month for around $1,491.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $1,832 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from New South Wales for as low as $1,200 on momondo.

Can stopping save me money on New South Wales to Chicago O'Hare Intl Airport flights?

You could potentially save up to 1% on your flight if you consider stops on a New South Wales to Chicago O'Hare Intl Airport flight.

Cheap New South Wales to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New South Wales to Chicago O'Hare Intl Airport

Fastest flight time	22h 34m
Direct flights	None

The fastest flight from New South Wales to Chicago O'Hare Intl Airport takes 22h 34m

There are no direct flights from New South Wales to Chicago O'Hare Intl Airport. There are no popular flight routes from New South Wales to Chicago O'Hare Intl Airport.

Search flight deals

When did momondo last update prices for flights from New South Wales to Chicago O'Hare Intl Airport?
Prices for flights from New South Wales to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from New South Wales to Chicago O'Hare Intl Airport?
As of March 2026, there are 6 operators available to choose from for flights from New South Wales to Chicago O'Hare Intl Airport.
How old do you have to be to fly from New South Wales to Chicago O'Hare Intl Airport?
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 New South Wales to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl 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 licence, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New South Wales to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from New South Wales to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $1,083	Free cancellation	Rating 7.5 1,004 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $1,085	Free cancellation	Rating 7.1 10,800 reviews	Search Air Canada flights
American Airlines	PriceFrom $1,117	Free cancellation	Rating 7.1 11,465 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $1,355	Free cancellation	Rating 8.0 610 reviews	Search Air New Zealand flights
United Airlines	PriceFrom $1,416	Free cancellation	Rating 7.4 9,422 reviews	Search United Airlines flights
ANA	PriceFrom $1,504	Free cancellation	Rating 8.4 1,127 reviews	Search ANA flights

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Why use momondo?

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

It is quick and easy to find New South Wales to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

Yes. All flights to Chicago from New South Wales on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New South Wales to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from New South Wales.

I’m not ready to book a flight from New South Wales to Chicago right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New South Wales to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Chicago O'Hare Intl Airport trip

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Cheap flights from New South Wales to Chicago from $868

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New South Wales to Chicago departing on 22/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air New Zealand flights from New South Wales to Chicago O'Hare Intl Airport

Our best Air New Zealand deals on New South Wales to Chicago O'Hare Intl Airport flight tickets

American Airlines flights from New South Wales to Chicago O'Hare Intl Airport

Our best American Airlines deals on New South Wales to Chicago O'Hare Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New South Wales to Chicago O'Hare Intl Airport that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from New South Wales to Chicago O'Hare Intl Airport

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

Can stopping save me money on New South Wales to Chicago O'Hare Intl Airport flights?

What is the cheapest airline that flies from New South Wales to Chicago O'Hare Intl?

Which airlines fly to Chicago O'Hare Intl Airport?

Cheap New South Wales to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New South Wales to Chicago O'Hare Intl Airport

Fastest flight time

Direct flights

Best airlines flying from New South Wales to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from New South Wales to Chicago O'Hare Intl Airport with momondo

Travelling to a place near Chicago?

Why use momondo?

An easier way to manage your Chicago O'Hare Intl Airport 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 Chicago

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