Latest Flight Deals from Chicago to Sydney
Book one-way or return flights from Chicago to Sydney from as little as AU$ 875. Choose from the popular airlines below and book your flight today!
- One way
- Return
- ORD20:1943h 46m1 stopSYD07:05Tue, Jun 4|Chicago - Sydney|American AirlinesAU$ 875AU$ 1,38037% OFF37% OFFAU$ 1,380AU$ 875
- ORD06:0034h 5m1 stopSYD07:05Wed, Jun 5|Chicago - Sydney|American AirlinesAU$ 892AU$ 1,38035% OFF35% OFFAU$ 1,380AU$ 892
- ORD06:0034h 5m1 stopSYD07:05Wed, May 29|Chicago - Sydney|American AirlinesAU$ 895AU$ 1,38035% OFF35% OFFAU$ 1,380AU$ 895
- ORD07:1032h 55m1 stopSYD07:05Tue, Jun 4|Chicago - Sydney|United AirlinesAU$ 913AU$ 913
- ORD17:0523h1 stopSYD07:05Tue, Jun 18|Chicago - Sydney|American AirlinesAU$ 945AU$ 945
- ORD20:1943h 46m1 stopSYD07:05Mon, Jun 3|Chicago - Sydney|American AirlinesAU$ 953AU$ 953
- ORD20:1943h 46m1 stopSYD07:05Sat, May 11|Chicago - Sydney|American AirlinesAU$ 988AU$ 988
- ORD20:1943h 46m1 stopSYD07:05Mon, May 13|Chicago - Sydney|American AirlinesAU$ 1,037AU$ 1,037
- ORD17:5022h 15m1 stopSYD07:05Wed, Jun 5|Chicago - Sydney|United AirlinesAU$ 1,044AU$ 1,044
- ORD06:0034h 5m1 stopSYD07:05Sun, May 12|Chicago - Sydney|American AirlinesAU$ 1,050AU$ 1,050
- CHI13:003h 5mDirectSYD14:00Fri, May 3|Chicago - Sydney|American AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Chicago to Sydney.
- CheapestORD18:5052h 50m2 transferSYD14:40O'Hare International Airport - Kingsford Smith AirportSat, May 11American AirlinesAU$ 676
- MDW06:0034h 5m2 transferSYD07:05Midway International Airport - Kingsford Smith AirportTue, Jun 4Frontier AirlinesAU$ 846
- RFD21:5830h 47m2 transferSYD19:45Chicago Rockford International Airport - Kingsford Smith AirportThu, May 9Allegiant AirAU$ 1,019
- RFD21:5830h 47m2 transferSYD19:45Chicago Rockford International Airport - Kingsford Smith AirportThu, May 9Allegiant AirAU$ 1,019Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Chicago to Sydney
Cheapest direct flight price | AU$ 874 |
---|---|
Off-season for travel | April |
Peak season for travel | October |
Flight distance | 14,881.87km |
Popular airline | American Airlines |
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