Cheap flights from Sydney to Illinois from $951

If you book a flight to Illinois from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

Yes, there are multiple flights from Sydney to Illinois for under $1,200. The cheapest flight booked recently is on United Airlines for just $1,113, but on average you can expect to pay $1,561.

There are currently 8+ open flights from Sydney to Illinois within the next 7 days for less than $2,100.

The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $1,296. However, be on the lookout for offers from Delta and Air India, as they are both options that can get you from Sydney to Illinois for a low price.

The most popular route from Sydney to Illinois is Sydney Kingsford Smith - Chicago O'Hare Intl. You may also consider Sydney Kingsford Smith - Chicago Midway or Sydney Kingsford Smith - Lambert-St Louis.

Sydney Kingsford Smith Airport is SYD and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are some additional IATA codes for airports related to your trip.

The amount of baggage you can bring on your Sydney to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Sydney to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Sydney to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Illinois.

Yes. Cheapflights offers flight deals from Sydney to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Sydney to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Sydney to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Sydney to Illinois flight deals you see on this page were last updated on 30/5.

American Airlines, Air Canada and Korean Air are the most popular airlines when flying from Sydney to Illinois.

Currently, February is the cheapest month in which you can book a flight from Sydney to Illinois (average of $928). Flying from Sydney to Illinois in December is currently the most expensive (average of $1,591). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.