Cheap Flights from Chicago (ORD) to Sydney (SYD) from AU$1,377

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Cheap Flights from Chicago (ORD) to Sydney (SYD)

Prices were available within the past 7 days and start at AU$1,377 for one-way flights and AU$1,623 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Thu., 26 Sep. - Wed., 2 Oct.
ORD
Chicago
SYD
Sydney
AU$1,623 Return, found 6 days ago
AU$1,623
Return
found 6 days ago
Select Qantas Airways flight, departing Thu., 26 Sep. from Chicago to Sydney, returning Wed., 2 Oct., priced at AU$1,623 found 6 days ago
Qantas Airways
Thu., 26 Sep. - Wed., 2 Oct.
ORD
Chicago
SYD
Sydney
AU$1,816 Return, found 6 days ago
AU$1,816
Return
found 6 days ago
Select Qantas Airways flight, departing Thu., 26 Sep. from Chicago to Sydney, returning Wed., 2 Oct., priced at AU$1,816 found 6 days ago
Air New Zealand
Tue., 20 Aug. - Tue., 10 Sep.
ORD
Chicago
SYD
Sydney
AU$1,995 Return, found 22 hours ago
AU$1,995
Return
found 22 hours ago
Select Air New Zealand flight, departing Tue., 20 Aug. from Chicago to Sydney, returning Tue., 10 Sep., priced at AU$1,995 found 22 hours ago
Cathay Pacific
Thu., 24 Oct. - Mon., 18 Nov.
ORD
Chicago
SYD
Sydney
AU$2,047 Return, found 5 hours ago
AU$2,047
Return
found 5 hours ago
Select Cathay Pacific flight, departing Thu., 24 Oct. from Chicago to Sydney, returning Mon., 18 Nov., priced at AU$2,047 found 5 hours ago
Cathay Pacific
Thu., 10 Oct. - Wed., 16 Oct.
ORD
Chicago
SYD
Sydney
AU$2,055 Return, found 1 day ago
AU$2,055
Return
found 1 day ago
Select Cathay Pacific flight, departing Thu., 10 Oct. from Chicago to Sydney, returning Wed., 16 Oct., priced at AU$2,055 found 1 day ago
Air India
Thu., 26 Sep. - Tue., 15 Oct.
ORD
Chicago
SYD
Sydney
AU$2,304 Return, found 1 day ago
AU$2,304
Return
found 1 day ago
Select Air India flight, departing Thu., 26 Sep. from Chicago to Sydney, returning Tue., 15 Oct., priced at AU$2,304 found 1 day ago
Air Canada
Wed., 22 May - Sun., 9 Jun.
ORD
Chicago
SYD
Sydney
AU$2,381 Return, found 3 days ago
AU$2,381
Return
found 3 days ago
Select Air Canada flight, departing Wed., 22 May from Chicago to Sydney, returning Sun., 9 Jun., priced at AU$2,381 found 3 days ago
United
Mon., 26 Aug. - Sun., 8 Sep.
ORD
Chicago
SYD
Sydney
AU$2,432 Return, found 17 hours ago
AU$2,432
Return
found 17 hours ago
Select United flight, departing Mon., 26 Aug. from Chicago to Sydney, returning Sun., 8 Sep., priced at AU$2,432 found 17 hours ago
American Airlines
Sun., 22 Sep. - Tue., 8 Oct.
ORD
Chicago
SYD
Sydney
AU$2,432 Return, found 1 day ago
AU$2,432
Return
found 1 day ago
Select American Airlines flight, departing Sun., 22 Sep. from Chicago to Sydney, returning Tue., 8 Oct., priced at AU$2,432 found 1 day ago
Delta
Tue., 20 Aug. - Tue., 10 Sep.
ORD
Chicago
SYD
Sydney
AU$2,468 Return, found 22 hours ago
AU$2,468
Return
found 22 hours ago
Select Delta flight, departing Tue., 20 Aug. from Chicago to Sydney, returning Tue., 10 Sep., priced at AU$2,468 found 22 hours ago
Flight from Chicago to Sydney route information
Origin airport
O'Hare Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air India, Air New Zealand, Air Tahiti Nui, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Emirates, Etihad Airways, Japan Airlines, Korean Air, Qantas Airways, Qatar Airways, United
Return price
AU$1,622
Distance
14775 km

Your quick guide to flights from Chicago to Sydney

Pick up great flights from Chicago to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Chicago to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Chicago to Sydney that take around hours.

Find cheap flights from Chicago to Sydney

From the great flight deals with prices currently ranging from AU$1,623 to AU$2,468, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Chicago to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in September.

Reasons to book your flight from Chicago to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Chicago to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Travel from Chicago, IL (ORD) to Sydney, NSW (SYD) - Your Gateway to a Memorable Vacation

Looking for an unforgettable vacation? Look no further than Sydney, NSW (SYD-Kingsford Smith Intl.). With its stunning natural beauty, vibrant cultural scene, and iconic landmarks, Sydney offers something for everyone. And getting there is easier than ever with flights from Chicago, IL (ORD-O'Hare Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.).

Top Airlines and Their Advantages

When it comes to flying from ORD to SYD, you have several top airlines to choose from. Qantas Airways, known for its exceptional service and reliability, offers direct flights from Chicago to Sydney. If you prefer more options, you can also consider airlines like Singapore Airlines and Japan Airlines, which offer connecting flights with a layover in their respective hubs.

Getting to the City from SYD

Once you arrive at Sydney, NSW (SYD-Kingsford Smith Intl.), you'll find a variety of transportation options to take you to the main city. The airport is conveniently connected to the city center by public transport, including trains and buses. Taxis and car rentals are also readily available for those who prefer a more private and flexible mode of transportation.

Discover Sydney's Attractions and Experiences

Sydney, NSW (SYD-Kingsford Smith Intl.) is a city that never fails to impress. From the iconic Sydney Opera House to the beautiful Bondi Beach, there's no shortage of attractions to explore. Take a stroll through the historic rocks area, visit the vibrant Darling Harbour, or immerse yourself in the city's cultural scene at the Art Gallery of New South Wales. And don't forget to indulge in some delicious seafood at the famous Sydney Fish Market.

Tips for Booking Your Flight

When booking your flight from ORD to SYD, it's important to keep a few things in mind. Look out for great deals and cheap flights by comparing prices across different airlines. Expedia can be your go-to platform for finding the best prices, as it allows you to compare prices, check flight schedules, and even see price trends. With Expedia, you can score a great deal on your flight to Sydney.

So, what are you waiting for? Book your flight from Chicago, IL (ORD-O'Hare Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) today and get ready to embark on an incredible adventure in one of the world's most captivating cities.

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to Sydney Airport?
Round-trip tickets between O’Hare Intl. Airport (ORD) and Kingsford Smith Intl. Airport (SYD) start from AU$1,623. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to SYD?
Most flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from ORD to Sydney Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for O’Hare Intl. Airport (ORD) to SYD flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from O'Hare Intl. Airport (ORD) to SYD?
You’ll have 14 900 kilometres to cover on the long-haul Chicago to Sydney route. Dress in comfy clothes and consider taking some noise-cancelling headphones and a sleep mask.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to SYD?
Direct flights aren’t available, so you’ll have to make at least one stop between O’Hare Intl. Airport (ORD) and Mascot Airport. Use the layover time to stretch your legs and enjoy some personal space.
Are ORD to Sydney Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from O’Hare Airport to Kingsford Smith Intl. Airport (SYD) can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out entirely! If you’d rather play it safe and start planning your trip early on, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines list their prices that far in advance. Our suggestion? Check back often as updates are made regularly.
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