How does KAYAK find such low prices on flights from Illinois to Adelaide?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Adelaide. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Adelaide?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Adelaide?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Adelaide with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Adelaide?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Adelaide from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$542 CHEAP FLIGHTS from Illinois to Adelaide

ADL

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Cheap Flights from Illinois to Adelaide

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Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Adelaide

wt., kwi 21 - wt., kwi 28

3:40 pm - 11:50 am

ORD

ADL

29h 40m

2 stops

5:15 pm - 2:45 pm

ADL

ORD

36h 00m

2 stops

$1,027Multiple Airlines

wt., kwi 21 - wt., kwi 28

10:52 am - 11:50 am

ORD

ADL

34h 28m

3 stops

5:15 pm - 2:45 pm

ADL

ORD

36h 00m

2 stops

$1,035Multiple Airlines

śr., kwi 22 - śr., kwi 29

8:50 am - 11:10 am

ORD

ADL

35h 50m

2 stops

5:15 pm - 2:45 pm

ADL

ORD

36h 00m

2 stops

$1,066Multiple Airlines

pon., kwi 20 - pon., kwi 27

3:40 pm - 11:50 am

ORD

ADL

29h 40m

2 stops

9:20 pm - 2:45 pm

ADL

ORD

31h 55m

2 stops

$1,120Air Canada

pon., kwi 20 - pon., kwi 27

2:00 pm - 11:50 am

ORD

ADL

31h 20m

3 stops

9:20 pm - 8:15 pm

ADL

ORD

37h 25m

2 stops

$1,128Air Canada

pon., kwi 20 - pon., kwi 27

2:00 pm - 11:50 am

ORD

ADL

31h 20m

3 stops

9:20 pm - 2:45 pm

ADL

ORD

31h 55m

2 stops

$1,129Air Canada

śr., kwi 22 - śr., kwi 29

6:40 pm - 3:55 pm

ORD

ADL

54h 45m

3 stops

8:00 pm - 2:45 pm

ADL

ORD

33h 15m

2 stops

$1,131Air Canada

pon., kwi 20 - pon., kwi 27

2:00 pm - 1:55 pm

ORD

ADL

33h 25m

3 stops

8:00 pm - 7:25 pm

ADL

ORD

37h 55m

3 stops

$1,253Air Canada

pon., kwi 6 - pon., kwi 13

3:40 pm - 11:50 am

ORD

ADL

29h 40m

2 stops

8:00 pm - 2:45 pm

ADL

ORD

33h 15m

2 stops

$1,270Multiple Airlines

pon., sie 10 - śr., sie 19

10:30 am - 10:55 am

ORD

ADL

33h 55m

2 stops

12:05 pm - 6:20 am

ADL

ORD

32h 45m

2 stops

$1,271Air New Zealand

Useful Info

Low season	April
High season	December
Cheapest flight	$542

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 37% increase in price.

Flight from Chicago to Adelaide

How does KAYAK find such low prices on flights from Illinois to Adelaide?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Adelaide.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Adelaide?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Adelaide?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Adelaide with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Adelaide?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Adelaide from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Glenelg

Stirling

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Adelaide (ADL)

ADL

$542 Find Cheap Flights from Illinois to Adelaide

KAYAK searches hundreds of travel sites at once for deals on flights to Adelaide

Cheap Flights from Illinois to Adelaide

Recent round-trip flight deals from Illinois to Adelaide

Recent one-way flight deals from Illinois to Adelaide

Recent last minute flight deals from Illinois to Adelaide

Good to know

FAQs for booking flights from Illinois to Adelaide

How does KAYAK find such low prices on flights from Illinois to Adelaide?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Adelaide.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Adelaide?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Adelaide?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Adelaide with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Adelaide?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Adelaide from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Adelaide?

Everything you need to know for your flight to Adelaide

Information on the airport you'll fly into in Adelaide

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Complete your trip to Adelaide with a hotel stay or car rental

Find direct flights for Adelaide

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Choose which airport to fly into in Adelaide

Find deals for your return flight