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.

$748 CHEAP FLIGHTS from Illinois to Melbourne

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Flight Deals

Cheap Flights from Illinois to Melbourne

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

Return

One-way

Last minute

Recent return flight deals from Illinois to Melbourne

Tue, 27 Oct - Wed, 11 Nov

05:40 - 05:00STL Lambert-St Louis-MEL Melbourne

31h 20m1 stop Dallas/Fort Worth

22:45 - 08:07MEL Melbourne-STL Lambert-St Louis

26h 22m2 stops Los Angeles Charlotte Douglas

$1,608American Airlines

Tue, 27 Oct - Wed, 11 Nov

05:40 - 05:00STL Lambert-St Louis-MEL Melbourne

31h 20m1 stop Dallas/Fort Worth

22:45 - 08:07MEL Melbourne-STL Lambert-St Louis

26h 22m2 stops Los Angeles Charlotte Douglas

$1,609American Airlines

Wed, 3 Feb - Wed, 17 Feb

06:00 - 09:30STL Lambert-St Louis-MEL Melbourne

34h 30m1 stop Los Angeles

22:45 - 08:28MEL Melbourne-STL Lambert-St Louis

26h 43m2 stops Los Angeles Charlotte Douglas

$1,620American Airlines

Wed, 21 Oct - Wed, 28 Oct

13:36 - 08:30STL Lambert-St Louis-MEL Melbourne

26h 54m2 stops Denver Intl Los Angeles

11:45 - 18:05MEL Melbourne-STL Lambert-St Louis

22h 20m1 stop San Francisco

$1,634United Airlines

Tue, 20 Oct - Wed, 4 Nov

15:12 - 09:15STL Lambert-St Louis-MEL Melbourne

26h 03m2 stops Houston George Bush Intcntl San Francisco

12:45 - 18:05MEL Melbourne-STL Lambert-St Louis

22h 20m1 stop San Francisco

$1,640United Airlines

Mon, 22 Feb - Mon, 8 Mar

22:45 - 07:30ORD Chicago O'Hare Intl-MEL Melbourne

39h 45m1 stop Manila Ninoy Aquino Intl

09:20 - 16:55MEL Melbourne-ORD Chicago O'Hare Intl

24h 35m1 stop Manila Ninoy Aquino Intl

$1,641Philippine Airlines

Tue, 20 Oct - Tue, 3 Nov

13:29 - 09:15STL Lambert-St Louis-MEL Melbourne

27h 46m2 stops Chicago O'Hare Intl San Francisco

12:45 - 20:59MEL Melbourne-STL Lambert-St Louis

25h 14m2 stops San Francisco Denver Intl

$1,641United Airlines

Sun, 24 Jan - Tue, 9 Feb

15:00 - 09:30STL Lambert-St Louis-MEL Melbourne

49h 30m2 stops Denver Intl Los Angeles

12:45 - 17:54MEL Melbourne-STL Lambert-St Louis

22h 09m1 stop San Francisco

$1,661United Airlines

Sun, 24 Jan - Mon, 8 Feb

08:30 - 11:05STL Lambert-St Louis-MEL Melbourne

33h 35m2 stops San Francisco Sydney Kingsford Smith

12:45 - 17:54MEL Melbourne-STL Lambert-St Louis

22h 09m1 stop San Francisco

$1,667United Airlines

Sun, 24 Jan - Mon, 8 Feb

08:30 - 11:05STL Lambert-St Louis-MEL Melbourne

33h 35m2 stops San Francisco Sydney Kingsford Smith

11:30 - 16:26MEL Melbourne-STL Lambert-St Louis

21h 56m2 stops Los Angeles Denver Intl

$1,672United Airlines

Recent last minute flight deals from Illinois to Melbourne

Sat, 19 Sep - Wed, 23 Sep

21:10 - 05:00ORD Chicago O'Hare Intl-MEL Melbourne

40h 50m2 stops Los Angeles Manila Ninoy Aquino Intl

08:00 - 23:30MEL Melbourne-ORD Chicago O'Hare Intl

30h 30m2 stops Manila Ninoy Aquino Intl Los Angeles

$1,863Multiple Airlines

Sat, 19 Sep - Wed, 23 Sep

14:15 - 12:35ORD Chicago O'Hare Intl-MEL Melbourne

31h 20m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith

21:40 - 14:43MEL Melbourne-ORD Chicago O'Hare Intl

32h 03m2 stops Brisbane Vancouver Intl

$2,393Multiple Airlines

Sat, 19 Sep - Wed, 23 Sep

06:30 - 06:45ORD Chicago O'Hare Intl-MEL Melbourne

33h 15m2 stops Denver Intl Los Angeles

23:45 - 13:55MEL Melbourne-ORD Chicago O'Hare Intl

29h 10m1 stop Hong Kong Intl

$2,594Multiple Airlines

Sat, 19 Sep - Wed, 23 Sep

16:15 - 11:15ORD Chicago O'Hare Intl-MEL Melbourne

28h 00m1 stop Hong Kong Intl

23:45 - 13:55MEL Melbourne-ORD Chicago O'Hare Intl

29h 10m1 stop Hong Kong Intl

$2,627Cathay Pacific

Sat, 19 Sep - Mon, 21 Sep

06:30 - 06:45ORD Chicago O'Hare Intl-MEL Melbourne

33h 15m2 stops Denver Intl Los Angeles

23:45 - 13:55MEL Melbourne-ORD Chicago O'Hare Intl

29h 10m1 stop Hong Kong Intl

$2,640Multiple Airlines

Thu, 17 Sep - Sat, 19 Sep

16:15 - 11:15ORD Chicago O'Hare Intl-MEL Melbourne

28h 00m1 stop Hong Kong Intl

14:25 - 13:55MEL Melbourne-ORD Chicago O'Hare Intl

38h 30m1 stop Hong Kong Intl

$2,800Cathay Pacific

Thu, 17 Sep - Sat, 19 Sep

08:00 - 05:55ORD Chicago O'Hare Intl-MEL Melbourne

30h 55m2 stops Seattle/Tacoma Intl Hong Kong Intl

14:25 - 13:55MEL Melbourne-ORD Chicago O'Hare Intl

38h 30m1 stop Hong Kong Intl

$2,808Multiple Airlines

Sat, 19 Sep - Mon, 21 Sep

15:20 - 09:30ORD Chicago O'Hare Intl-MEL Melbourne

27h 10m2 stops Los Angeles Brisbane

14:05 - 14:20MEL Melbourne-ORD Chicago O'Hare Intl

39h 15m2 stops Sydney Kingsford Smith Los Angeles

$2,821Qantas Airways

Sat, 19 Sep - Mon, 21 Sep

16:15 - 11:15ORD Chicago O'Hare Intl-MEL Melbourne

28h 00m1 stop Hong Kong Intl

23:45 - 13:55MEL Melbourne-ORD Chicago O'Hare Intl

29h 10m1 stop Hong Kong Intl

$2,846Cathay Pacific

Thu, 17 Sep - Sat, 19 Sep

11:37 - 08:20ORD Chicago O'Hare Intl-MEL Melbourne

29h 43m2 stops New York John F Kennedy Intl Auckland Intl

19:05 - 14:20MEL Melbourne-ORD Chicago O'Hare Intl

34h 15m2 stops Sydney Kingsford Smith Los Angeles

$2,998Qantas Airways

Useful Info

Cheapest flight	$748

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.