$799 Cheap Flights from Chicago (ORD) to Sydney (SYD)

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Cheap Flights from O'Hare Intl. to Kingsford Smith Intl.

Prices were available within the past 7 days and starts at $799 for one-way flights and $1,061 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
SriLankan Airlines
United
Delta
All Nippon Airways
Air Canada
Air Canada
Singapore Airlines
Air New Zealand
All Nippon Airways
Japan Airlines
Finnair
United
Delta
Qantas Airways
American Airlines
Air New Zealand
Singapore Airlines
Japan Airlines
SriLankan Airlines
Flight from Chicago to Sydney route information
Origin AirportO'Hare Intl.
Destination AirportKingsford Smith Intl.
Airlines ServingAir Canada, Air New Zealand, Air Tahiti Nui, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, Delta, Emirates, Etihad Airways, Fiji Airways, Finnair, Japan Airlines, Korean Air, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, United
Flight Price$1,061
Distance9234 mi

Chicago to Sydney Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Chicago to Sydney offer the perfect respite. Not only does exploring Sydney provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Chicago to Sydney may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Sydney are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Sydney more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Sydney is $799 now!

Frequently asked questions

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