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Cheap Flights from Chicago to Sydney

Prices were available within the past 7 days and starts at $794 for one-way flights and $1,027 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Chicago to Sydney route information

Origin Airport O'Hare Intl.
Destination Airport Kingsford Smith Intl.
Airlines Serving Air Canada, Air New Zealand, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Eastern Airlines, Delta, Emirates, Etihad Airways, Fiji Airways, Japan Airlines, Korean Air, Qantas Airways, Qatar Airways, United
Flight Price $1,026
Distance 9,234 mi

Cheap ORD to SYD Flights