What are the cheapest airlines flying from Sydney to Chicago round-trip?

Cheapflights users have booked flights from Sydney to Chicago round-trip from $1,115. Other airlines that can offer you cheap pricing are American Airlines, from $1,525, and Air Canada, from $1,576. You may be able to fly from Sydney to Chicago for 36% less than the average price by searching for these airlines. Find deals

What are the cheapest airlines to fly from Sydney to Chicago one-way?

To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $695. American Airlines flights start at $751 while deals on Cathay Pacific start at $1,358 one-way. Find deals

What are the most popular airlines that fly from Sydney to Chicago?

When booking a flight from Sydney to Chicago, you may want to consider flying on American Airlines, Air Canada or Cathay Pacific as they are the most popular for this route.

What is the cheapest day to fly return from Sydney to Chicago?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chicago. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Sydney to Chicago?

Travellers have found it’s best to book a flight 38 days in advance to save up to 56% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Sydney to Chicago 1-2 weeks in advance for as low as $1,742, or $1,988 for flights within the next 24 hours.

What is the cheapest month to fly from Sydney to Chicago?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Chicago. Flights to Chicago from Sydney in February are about $1,763 on average during February, but can be found for as low as $1,011.

What airport do you fly from for flights from Sydney to Chicago?

For a flight from Sydney to Chicago, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Chicago per day. 9 airlines have flights to Chicago from Sydney Kingsford Smith on a regular basis.

Can I find deals for flights from Sydney to Chicago that include hotel bookings?

Yes. In addition to deals on Sydney to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Sydney to Chicago?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Chicago.

Can I find deals for business class flights from Sydney to Chicago?

Yes. Cheapflights offers flight deals from Sydney to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$695+ Flights from Sydney to Chicago

The best prices from Sydney Kingsford Smith to Chicago are usually found in February or March, booked 37 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Sydney to Chicago

Round-trip from	$1,115
One-way from	$695
Popular in	December
Cheapest in	February
Average price	$1,344

Qantas Airways
3/3-16/8
2 total stops
49h 50m total
Sydney to Chicago

Search Deals

Qantas Airways
15/3
1 total stop
20h 40m total
Sydney to Chicago

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($347 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($95 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Sydney to Chicago

Cheapest flights from Sydney to Chicago
Explore the most affordable flight options available from Sydney to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Mon 3/311:15SYD - ORD

1 stop21h 35mQantas Airways

Sat 16/811:50ORD - SYD

1 stop28h 15mQantas Airways

Deal found 19/2$1,115

Fri 28/211:15SYD - ORD

2 stops26h 27mAmerican Airlines

Thu 13/320:20ORD - SYD

1 stop20h 40mAmerican Airlines

Deal found 19/2$1,192

Thu 6/306:20SYD - ORD

2 stops24h 41mMultiple Airlines

Fri 14/320:20ORD - SYD

1 stop20h 40mMultiple Airlines

Deal found 20/2$1,298

Thu 28/809:20SYD - ORD

1 stop20h 29mAir Canada

Sun 21/920:25ORD - SYD

2 stops43h 55mAir Canada

Deal found 20/2$1,562

Wed 7/509:30SYD - ORD

1 stop25h 55mUnited Airlines

Tue 20/514:35ORD - SYD

2 stops25h 20mUnited Airlines

Deal found 20/2$1,717

Wed 29/1010:05SYD - MDW

2 stops24h 23mDelta

Wed 5/1113:05MDW - SYD

2 stops26h 30mDelta

Deal found 20/2$2,099

Wed 7/509:25SYD - ORD

2 stops24h 35mDelta

Tue 20/513:35ORD - SYD

2 stops26h 00mDelta

Deal found 20/2$2,099

Thu 28/808:55SYD - ORD

1 stop39h 20mJapan Airlines

Sat 20/901:05ORD - SYD

1 stop38h 15mJapan Airlines

Deal found 20/2$2,110

Tue 1/411:15SYD - ORD

2 stops46h 35mFinnair

Thu 8/521:30ORD - SYD

2 stops40h 40mFinnair

Deal found 20/2$2,159

Thu 3/421:55SYD - ORD

2 stops36h 00mTurkish Airlines

Sun 20/411:25ORD - SYD

2 stops40h 35mTurkish Airlines

Deal found 20/2$2,369

Thu 10/415:00SYD - ORD

2 stops38h 25mCathay Pacific

Thu 1/516:00ORD - SYD

1 stop27h 50mCathay Pacific

Deal found 20/2$2,435

Thu 27/1108:55SYD - ORD

3 stops37h 07mAir Tahiti Nui

Thu 18/1220:25ORD - SYD

3 stops55h 15mAir Tahiti Nui

Deal found 20/2$2,806

Best flights from Sydney to Chicago
Discover carefully curated flight deals from Sydney to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Mon 3/311:15SYD - ORD

1 stop21h 35mQantas Airways

Sat 16/811:50ORD - SYD

1 stop28h 15mQantas Airways

Deal found 19/2$1,115

Thu 6/306:20SYD - ORD

2 stops24h 41mMultiple Airlines

Fri 14/320:20ORD - SYD

1 stop20h 40mMultiple Airlines

Deal found 20/2$1,298

Thu 6/311:50SYD - ORD

2 stops21h 29mAmerican Airlines

Thu 13/320:20ORD - SYD

1 stop20h 40mAmerican Airlines

Deal found 20/2$1,525

Tue 6/509:20SYD - ORD

2 stops46h 28mAir Canada

Tue 20/510:00ORD - SYD

2 stops30h 20mAir Canada

Deal found 20/2$1,576

Wed 7/509:30SYD - ORD

1 stop25h 55mUnited Airlines

Tue 20/514:35ORD - SYD

2 stops25h 20mUnited Airlines

Deal found 20/2$1,717

Wed 7/509:25SYD - ORD

2 stops24h 35mDelta

Tue 20/513:35ORD - SYD

2 stops26h 00mDelta

Deal found 20/2$2,099

Tue 1/411:15SYD - ORD

2 stops46h 35mFinnair

Thu 8/521:30ORD - SYD

2 stops40h 40mFinnair

Deal found 20/2$2,159

Wed 2/422:20SYD - ORD

1 stop32h 05mCathay Pacific

Mon 21/416:00ORD - SYD

1 stop27h 50mCathay Pacific

Deal found 21/2$2,322

Thu 3/421:55SYD - ORD

2 stops36h 00mTurkish Airlines

Sun 20/411:25ORD - SYD

2 stops40h 35mTurkish Airlines

Deal found 20/2$2,369

Sun 20/409:25SYD - MDW

2 stops23h 55mDelta

Thu 8/509:20MDW - SYD

2 stops30h 15mDelta

Deal found 20/2$2,248

Thu 6/309:10SYD - MDW

2 stops44h 55mKorean Air

Thu 13/309:25MDW - SYD

2 stops29h 30mKorean Air

Deal found 20/2$7,968

Mon 7/410:25SYD - MDW

1 stop27h 16mMultiple Airlines

Mon 14/416:45MDW - SYD

1 stop23h 10mMultiple Airlines

Deal found 21/2$4,109

Last-minute flights from Sydney to Chicago
Discover last-minute flight deals from Sydney to Chicago. Data last updated 21 February 2025 and is based on user searches.

Fri 21/211:20SYD - ORD

2 stops22h 46mUnited Airlines

Mon 10/318:03ORD - SYD

2 stops23h 12mUnited Airlines

Deal found 19/2$1,894

Fri 28/211:15SYD - ORD

1 stop21h 35mQantas Airways

Thu 13/320:20ORD - SYD

1 stop20h 40mQantas Airways

Deal found 19/2$1,154

Fri 28/211:15SYD - ORD

2 stops26h 27mAmerican Airlines

Thu 13/320:20ORD - SYD

1 stop20h 40mAmerican Airlines

Deal found 19/2$1,192

Fri 28/217:25SYD - ORD

3 stops29h 28mMultiple Airlines

Thu 13/305:55ORD - SYD

2 stops34h 40mMultiple Airlines

Deal found 19/2$2,338

Fri 28/211:05SYD - MDW

2 stops24h 06mDelta

Thu 13/312:51MDW - SYD

2 stops25h 14mDelta

Deal found 19/2$2,697

Mon 3/311:15SYD - ORD

1 stop21h 35mQantas Airways

Sat 16/811:50ORD - SYD

1 stop28h 15mQantas Airways

Deal found 19/2$1,115

Mon 3/311:05SYD - MDW

2 stops23h 38mDelta

Sat 16/814:00MDW - SYD

2 stops25h 35mDelta

Deal found 19/2$2,623

Mon 3/309:15SYD - ORD

1 stop39h 20mJapan Airlines

Fri 15/801:30ORD - SYD

1 stop37h 50mJapan Airlines

Deal found 19/2$8,998

Thu 6/306:20SYD - ORD

2 stops24h 41mMultiple Airlines

Fri 14/320:20ORD - SYD

1 stop20h 40mMultiple Airlines

Deal found 20/2$1,298

Thu 6/311:20SYD - ORD

2 stops37h 37mAir Canada

Thu 13/307:20ORD - SYD

2 stops33h 15mAir Canada

Deal found 20/2$1,651

Thu 6/309:10SYD - MDW

2 stops44h 55mKorean Air

Thu 13/309:25MDW - SYD

2 stops29h 30mKorean Air

Deal found 20/2$7,968

Thu 20/322:10SYD - ORD

2 stops46h 54mChina Southern

Mon 31/312:00ORD - SYD

3 stops53h 25mChina Southern

Deal found 20/2$9,419

One-way flights from Sydney to Chicago
Search for one-way flight options from Sydney to Chicago. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Sat 15/311:15SYD - ORD

1 stop20h 40mQantas Airways

Deal found 21/2$695

Sun 9/311:15SYD - ORD

2 stops24h 06mAmerican Airlines

Deal found 20/2$751

Thu 6/314:00SYD - ORD

2 stops35h 21mMultiple Airlines

Deal found 20/2$790

Sun 9/317:25SYD - MDW

2 stops46h 52mMultiple Airlines

Deal found 21/2$883

Mon 31/311:10SYD - ORD

1 stop43h 15mCathay Pacific

Deal found 20/2$1,358

Fri 30/509:30SYD - ORD

2 stops35h 49mUnited Airlines

Deal found 19/2$1,417

Sun 1/609:25SYD - MDW

2 stops27h 21mDelta

Deal found 19/2$1,425

Sun 1/609:20SYD - ORD

3 stops37h 39mAir Canada

Deal found 20/2$1,516

Wed 30/417:50SYD - ORD

3 stops45h 09mAir Tahiti Nui

Deal found 20/2$1,729

Sun 1/611:50SYD - MDW

3 stops45h 10mLATAM Airlines

Deal found 20/2$2,341

Sun 1/620:55SYD - ORD

1 stop26h 45mANA

Deal found 20/2$4,529

Thu 6/309:10SYD - MDW

2 stops44h 55mKorean Air

Deal found 20/2$4,774

Find flights from Sydney to Chicago within your budget

Fly from

Fly to

Route

Depart

Return

Price

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Mon 3/3

11:15-15:50

1 stop21h 35m

Chicago O'Hare Intl

Sat 16/8

11:50-07:05

1 stop28h 15m

$1,115

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Thu 6/3

06:20-14:01

2 stops24h 41m

Chicago O'Hare Intl

Fri 14/3

20:20-09:00

1 stop20h 40m

$1,298

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Thu 6/3

11:50-16:19

2 stops21h 29m

Chicago O'Hare Intl

Thu 13/3

20:20-09:00

1 stop20h 40m

$1,525

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 6/5

09:20-16:48

2 stops46h 28m

Chicago O'Hare Intl

Tue 20/5

10:00-07:20

2 stops30h 20m

$1,576

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Wed 7/5

09:30-20:25

1 stop25h 55m

Chicago O'Hare Intl

Tue 20/5

14:35-06:55

2 stops25h 20m

$1,717

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Wed 7/5

09:25-19:00

2 stops24h 35m

Chicago O'Hare Intl

Tue 20/5

13:35-06:35

2 stops26h 00m

$2,099

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Tue 1/4

11:15-17:50

2 stops46h 35m

Chicago O'Hare Intl

Thu 8/5

21:30-05:10

2 stops40h 40m

$2,159

SydneyChicago

SYD - MDW

SYDMDW

Sydney Kingsford Smith

Sun 20/4

09:25-18:20

2 stops23h 55m

Chicago Midway

Thu 8/5

09:20-06:35

2 stops30h 15m

$2,248

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Thu 3/4

21:55-17:55

2 stops36h 00m

Chicago O'Hare Intl

Sun 20/4

11:25-19:00

2 stops40h 35m

$2,369

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Thu 10/4

15:00-14:25

2 stops38h 25m

Chicago O'Hare Intl

Thu 1/5

16:00-10:50

1 stop27h 50m

$2,435

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 31 results

Best time to book a flight from Sydney to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Sydney with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sydney to Chicago

Get recent, data-driven insights about flights from Sydney to Chicago including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Sydney to Chicago?

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest time of day to fly from SYD to CHI?

Unlike in the morning, when flights are generally more expensive, you can save up to 10% on flights from Sydney to Chicago by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Sydney to Chicago?

Travellers seeking maximum savings on their Sydney to Chicago flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Chicago by month

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Chicago

To help decide which airline to fly from Sydney to Chicago, see what other customers have to say about Air Tahiti Nui, Korean Air and ANA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Tahiti Nui

8.7

Very Good

61 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui

8.7

Very Good

61 reviews

Air Tahiti Nui

8.7

Very Good

61 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Korean Air

8.4

Very Good

1,037 reviews

Air Tahiti Nui

8.7

Very Good

61 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

ANA

8.4

Very Good

836 reviews

Air Tahiti Nui

8.7

Very Good

61 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Delta

8.0

Very Good

8,213 reviews

Air Tahiti Nui

8.7

Very Good

61 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

China Southern

7.6

Good

87 reviews

Air Tahiti Nui

8.7

Very Good

61 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Related info for your journey

What airport do you fly from for flights from Sydney to Chicago?
For a flight from Sydney to Chicago, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Chicago per day. 9 airlines have flights to Chicago from Sydney Kingsford Smith on a regular basis.
What are the cheapest airlines flying from Sydney to Chicago round-trip?
Cheapflights users have booked flights from Sydney to Chicago round-trip from $1,115. Other airlines that can offer you cheap pricing are American Airlines, from $1,525, and Air Canada, from $1,576. You may be able to fly from Sydney to Chicago for 36% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Sydney to Chicago one-way?
To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $695. American Airlines flights start at $751 while deals on Cathay Pacific start at $1,358 one-way.
Can I find deals for flights from Sydney to Chicago that include hotel bookings?
Yes. In addition to deals on Sydney to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Chicago.
Can I find deals for business class flights from Sydney to Chicago?
Yes. Cheapflights offers flight deals from Sydney to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Sydney to Chicago on these airlines

Qantas Airways flights from Sydney Kingsford Smith to Chicago

ANA flights from Sydney Kingsford Smith to Chicago

Air Canada flights from Sydney Kingsford Smith to Chicago

Top 9 airlines flying from Sydney to Chicago

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$1,064	Average$1,752	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
ANA	Cheapest$1,536	Average$2,105	FlexibilityNo cancel fee	On-time80%	Search ANA flights
American Airlines	Cheapest$1,546	Average$1,732	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	Cheapest$1,551	Average$1,905	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$1,591	Average$2,452	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air New Zealand	Cheapest$1,608	Average$1,932	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Virgin Australia	Cheapest$1,740	Average$2,711	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Delta	Cheapest$1,833	Average$1,965	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Cathay Pacific	Cheapest$1,881	Average$2,239	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Fly with Cheapflights

How does Cheapflights help users find flights from Sydney to Chicago?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Chicago. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Chicago?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chicago from Sydney.

Can Cheapflights find flights from Sydney to Chicago with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Chicago flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sydney to Chicago become cheaper?

Of course! You can now track prices for flights from Sydney to Chicago and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Sydney to Chicago from $695

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Sydney Kingsford Smith to Chicago are usually found in February or March, booked 37 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Sydney to Chicago

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sydney to Chicago

Cheapest flights from Sydney to ChicagoExplore the most affordable flight options available from Sydney to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Explore the most affordable flight options available from Sydney to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Find flights from Sydney to Chicago within your budget

Best time to book a flight from Sydney to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Sydney with our price prediction graph.

Travel insights for flights from Sydney to Chicago

Get recent, data-driven insights about flights from Sydney to Chicago including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Sydney to Chicago?

Use this chart to determine the optimal time to book a return flight from Sydney to Chicago. Price data was last updated on 14 February 2025.

What is the cheapest time of day to fly from SYD to CHI?

Find hourly flight availability from Sydney to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

What is the cheapest day to fly from Sydney to Chicago?

Use this chart to determine the cheapest time to fly return from Sydney to Chicago. Price data was last updated on 13 October 2024.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

Reviews of airlines servicing Chicago

To help decide which airline to fly from Sydney to Chicago, see what other customers have to say about Air Tahiti Nui, Korean Air and ANA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Sydney to Chicago?

What are the cheapest airlines flying from Sydney to Chicago round-trip?

What are the cheapest airlines to fly from Sydney to Chicago one-way?

Can I find deals for flights from Sydney to Chicago that include hotel bookings?

How can I find direct flights from Sydney to Chicago?

Can I find deals for business class flights from Sydney to Chicago?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Sydney to Chicago on these airlines

Choose from the following airlines for your flight from Sydney to Chicago. Flights are based on user searches made on Cheapflights and were last updated on 21 February 2025.

Top 9 airlines flying from Sydney to Chicago

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Chicago?

Why should you use Cheapflights to find cheap flight tickets from Sydney to Chicago?

Can Cheapflights find flights from Sydney to Chicago with no change fees?

Can Cheapflights notify me if prices for flights from Sydney to Chicago become cheaper?

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Cheapest flights from Sydney to Chicago
Explore the most affordable flight options available from Sydney to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.