Cheap flights Chicago — Sydney (CHI — SYD)

Good to know - Cheap tickets Chicago — Sydney

Cheapest flight found $604
Flight distance 14880 km
Round-trip from $622

Airfare Chicago – Sydney by month

Here you can find out in what months how much a ticket Chicago – Sydney costs to buy cheap plane tickets.

Month One-way Round-trip
December 2025
October 2025
September 2025
August 2025
July 2025
June 2025
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April 2025
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January 2025
December 2024

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Flights Chicago — Sydney

The selection of cheap flights Chicago — Sydney

Here you can find and purchase the cheapest flights Chicago — Sydney from $604 and Chicago — Sydney — Chicago from $622.

The price of the flight Chicago — Sydney (Australia) — Chicago from $622 (round-trip).

The average price of the flight Chicago — Sydney (Australia) — Chicago $2,722 (round-trip).

Low cost flights Chicago — Sydney (CHI — SYD)

The distance between Chicago and Sydney 9246 miles (or 14880 kilometres).

The time difference between Chicago and Sydney is 15 h.

LowCostClub always do a comparison of airfares Chicago — Sydney with several airlines (include Aeromexico, Air Atlanta Icelandic, Air Canada (Star Alliance Livery)). They will always give you all available options so you can find the cheapest flight to Sydney. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Chicago — Sydney. Last week, for instance, the cheapest round-trip prices stood at $622 while the cheapest one-way price that was available within the last week cost $604

Routes from nearby cities to Sydney

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to Sydney is from Madison. The cheapest airfare can be purchased with a flight from Fort Wayne from $1,129. The nearest airports from Chicago with a flight to Sydney are in Peoria.

Popular International routes from Chicago

Popular routes from Sydney

If you are going to fly from Sydney, then study the popular flights. The most popular flights from Sydney:

Popular domestic routes from Chicago

FAQ about Chicago — Sydney

Yes, you can fly from Chicago to Sydney. Chicago has 8 airports (Merrill C Meigs, DuPage Airport, Chicago Midway International Airport, Chicago NAS, Chicago Executive Airport, Chicago FSS, Chicago Rockford International Airport, O'Hare International Airport) for flights. There are non-direct flights through Aeromexico, Air Atlanta Icelandic, Air Canada (Star Alliance Livery), Air China, All Nippon Airways, American Airlines, Asiana Airlines, Atlas Air, British Airways, Cathay Pacific, China Airlines, China Postal Airlines, China Southern Airlines, Delta Air Lines, DHL, Emirates, Etihad Airways, FedEx, Finnair, Japan Airlines, Jet Linx Aviation, Kalitta Air, Korean Air, Qantas, Qatar Airways, Turkish Airlines, United Airlines, UPS.

The price of flights Chicago — Sydney starts from $604.

In Chicago — Merrill C Meigs, DuPage Airport, Chicago Midway International Airport, Chicago NAS, Chicago Executive Airport, Chicago FSS, Chicago Rockford International Airport, O'Hare International Airport. In Sydney — Sydney Bankstown, Palm Beach SPB, Rose Bay, Sydney (Kingsford Smith) Airport, Sydney Ferry Port.

High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Chicago — Sydney flight deals.

All the following airlines flights Chicago — Sydney: Aeromexico, Air Atlanta Icelandic, Air Canada (Star Alliance Livery), Air China, All Nippon Airways, American Airlines, Asiana Airlines, Atlas Air, British Airways, Cathay Pacific, China Airlines, China Postal Airlines, China Southern Airlines, Delta Air Lines, DHL, Emirates, Etihad Airways, FedEx, Finnair, Japan Airlines, Jet Linx Aviation, Kalitta Air, Korean Air, Qantas, Qatar Airways, Turkish Airlines, United Airlines, UPS.

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