Cheap flights from Chicago O'Hare to Adelaide

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Looking for the price of a flight from Chicago O'Hare to Adelaide?

There’s no fixed price — fares between Chicago and Adelaide can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Are there alternative airports near Chicago and Adelaide?

The two cities are about 15948 km apart. Looking beyond the main airport might reveal better options.

  • Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
  • Airports in Adelaide: Only Adelaide is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Adelaide has more than one airport, you can pick the most convenient for your destination.

Flights from Chicago - O'Hare to Adelaide

Explore flights from Chicago O'Hare to Adelaide your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in Australia? Check out: Adelaide, Brisbane, Melbourne, Perth, Sydney.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Adelaide.

How much does an airline ticket from Chicago O'Hare to Adelaide cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Adelaide.

How far is Chicago from Adelaide?

Chicago is about 15948 km from Adelaide.

What are the airports in Adelaide?

Adelaide has one airport: Adelaide.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in Australia?

The most popular cities in Australia according to our users' searches are: Adelaide, Brisbane, Melbourne, Perth, Sydney.

When should I book a flight from Chicago to Adelaide?

The best time to book a flight from Chicago to Adelaide is 6 months in advance, while the worst time is 25 weeks in advance.

What is the cheapest month to fly from Chicago to Adelaide?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to Adelaide?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to Adelaide?

This information is not available at the moment.