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

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 Melbourne. 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 Melbourne?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne 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 Melbourne?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Melbourne 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 Melbourne?

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 Melbourne 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>

$740 CHEAP FLIGHTS from Illinois to Melbourne

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Flight Deals

Cheap Flights from Illinois to Melbourne

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Illinois to Melbourne that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Illinois to Melbourne

Sun, 29 Mar - Sun, 12 Apr

15:40 - 12:10ORD-MEL

28h 30m2 stops

21:40 - 14:43MEL-ORD

32h 03m2 stops

$1,739Multiple Airlines

Find Deal

Thu, 19 Feb - Mon, 2 Mar

19:47 - 17:15ORD-MEL

28h 28m2 stops

12:00 - 23:41MEL-ORD

28h 41m1 stop

$1,747Qantas Airways

Find Deal

Wed, 25 Mar - Mon, 6 Apr

15:40 - 13:15ORD-MEL

29h 35m2 stops

21:40 - 14:43MEL-ORD

32h 03m2 stops

$1,865Air Canada

Find Deal

Sun, 29 Mar - Sun, 12 Apr

14:00 - 12:35ORD-MEL

30h 35m3 stops

21:40 - 14:43MEL-ORD

32h 03m2 stops

$1,874Air Canada

Find Deal

Sun, 15 Mar - Tue, 31 Mar

16:08 - 09:30STL-MEL

25h 22m2 stops

09:45 - 16:09MEL-STL

22h 24m2 stops

$1,918American Airlines

Find Deal

Sun, 15 Mar - Tue, 31 Mar

06:30 - 09:30STL-MEL

35h 00m1 stop

09:45 - 23:09MEL-STL

29h 24m1 stop

$1,927American Airlines

Find Deal

Thu, 4 Dec - Wed, 17 Dec

15:19 - 10:00STL-MEL

25h 41m2 stops

13:00 - 16:27MEL-STL

20h 27m1 stop

$1,939United Airlines

Find Deal

Fri, 3 Apr - Sun, 19 Apr

18:30 - 09:15STL-MEL

22h 45m1 stop

10:55 - 17:03MEL-STL

21h 08m1 stop

$1,947United Airlines

Find Deal

Tue, 25 Nov - Tue, 2 Dec

13:00 - 10:55ORD-MEL

28h 55m2 stops

18:50 - 21:16MEL-ORD

43h 26m2 stops

$2,012Air New Zealand

Find Deal

Mon, 1 Dec - Mon, 15 Dec

12:45 - 09:25ORD-MEL

27h 40m2 stops

10:35 - 18:50MEL-ORD

25h 15m2 stops

$2,062Air New Zealand

Find Deal

Cheapest return fare

$1,739

Overall average: $1,368

Multiple Airlines

Sun 29/3Sun 12/4

ORD - MEL • 2 stops

Cheapest one-way flight

$740

Typical prices: $973-$1,302

Multiple Airlines

Fri 5/12

ORD - MEL • 3 stops

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Melbourne!

Useful Info

Cheapest flight	$740

Flight from Chicago O'Hare Airport to Melbourne

How does KAYAK find such low prices on flights from Illinois to Melbourne?
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 Melbourne.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Melbourne?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne 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 Melbourne?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Melbourne 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 Melbourne?
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 Melbourne from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Melbourne

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Illinois

First Class Flights to Melbourne

Business Class Flights to Melbourne

Prem Econ Class Flights to Melbourne

Economy class Flights to Melbourne

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

$740 Find Cheap Flights from Illinois to Melbourne

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

Cheap Flights from Illinois to Melbourne

Recent return flight deals from Illinois to Melbourne

Recent one-way flight deals from Illinois to Melbourne

Recent last minute flight deals from Illinois to Melbourne

Everything you should know

Good to know

FAQs for booking flights from Illinois to Melbourne

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

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 Melbourne.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne 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 Melbourne?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Melbourne 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 Melbourne?

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 Melbourne from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Melbourne

Cabin class types available on flights to Illinois

Complete your trip to Melbourne with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Melbourne

Choose which airport to fly into in MelbourneMelbourne

Find deals for your return flight