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

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 Kuala Lumpur.

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

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

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 Kuala Lumpur 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 Kuala Lumpur?

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

$411 CHEAP FLIGHTS from Illinois to Kuala Lumpur (KUL)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Illinois to Kuala Lumpur Intl

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Kuala Lumpur Intl

Fri, Dec 4 - Fri, Dec 11

11:45 am - 8:30 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

30h 45m1 stop Istanbul

11:45 pm - 10:00 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

24h 15m1 stop Istanbul

$828Turkish Airlines

Sun, Nov 8 - Sun, Nov 22

11:45 am - 8:30 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

30h 45m1 stop Istanbul

10:10 am - 6:20 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

46h 10m1 stop Istanbul

$849Turkish Airlines

Tue, Jan 12 - Sun, Feb 14

11:10 am - 10:25 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

45h 15m1 stop Incheon Intl

11:55 pm - 8:30 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

22h 35m1 stop Incheon Intl

$870Korean Air

Tue, Jan 12 - Mon, Feb 15

11:10 am - 10:25 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

45h 15m1 stop Incheon Intl

11:55 pm - 8:30 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

22h 35m1 stop Incheon Intl

$870Korean Air

Tue, Jan 12 - Mon, Mar 1

9:00 am - 6:45 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

31h 45m2 stops Seattle/Tacoma Intl Tokyo Haneda

2:15 pm - 7:20 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

31h 05m1 stop Tokyo Haneda

$876United Airlines

Tue, Jan 19 - Tue, Mar 2

9:00 am - 6:45 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

31h 45m2 stops Seattle/Tacoma Intl Tokyo Haneda

8:05 am - 2:50 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

20h 45m1 stop Tokyo Narita

$877United Airlines

Wed, Jan 13 - Wed, Jan 20

7:00 am - 12:25 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

27h 25m2 stops Los Angeles Tokyo Narita

2:15 pm - 7:20 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

31h 05m1 stop Tokyo Haneda

$878ANA

Tue, Jan 12 - Tue, Feb 16

6:30 am - 10:25 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

49h 55m2 stops Seattle/Tacoma Intl Incheon Intl

11:55 pm - 11:46 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

37h 51m2 stops Incheon Intl Seattle/Tacoma Intl

$881Delta

Mon, Jan 11 - Sun, Feb 14

6:30 am - 10:25 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

49h 55m2 stops Seattle/Tacoma Intl Incheon Intl

11:55 pm - 11:50 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

37h 55m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$881Delta

Tue, Feb 2 - Wed, Feb 10

7:00 am - 6:45 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

33h 45m2 stops Los Angeles Tokyo Haneda

8:05 am - 1:50 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

19h 45m1 stop Tokyo Narita

$885ANA

Recent last minute flight deals from Illinois to Kuala Lumpur Intl

Mon, Oct 26 - Mon, Dec 7

3:10 pm - 4:50 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

36h 40m1 stop Hong Kong Intl

8:15 am - 12:30 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

42h 15m1 stop Hong Kong Intl

$874Cathay Pacific

Tue, Oct 27 - Mon, Dec 7

3:10 pm - 1:35 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

21h 25m1 stop Hong Kong Intl

8:15 am - 12:30 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

42h 15m1 stop Hong Kong Intl

$874Cathay Pacific

Wed, Oct 28 - Mon, Dec 7

7:00 am - 10:25 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

50h 25m2 stops Detroit Metropolitan Wayne County Incheon Intl

11:55 pm - 10:59 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

25h 04m2 stops Incheon Intl Detroit Metropolitan Wayne County

$881Delta

Wed, Oct 28 - Wed, Dec 9

7:00 am - 10:25 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

50h 25m2 stops Detroit Metropolitan Wayne County Incheon Intl

11:55 pm - 10:59 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

25h 04m2 stops Incheon Intl Detroit Metropolitan Wayne County

$881Delta

Fri, Oct 30 - Mon, Dec 7

12:10 pm - 10:25 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

45h 15m1 stop Incheon Intl

11:55 pm - 8:30 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

22h 35m1 stop Incheon Intl

$920Korean Air

Fri, Oct 30 - Tue, Dec 8

12:10 pm - 10:25 pmORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

45h 15m1 stop Incheon Intl

11:55 pm - 8:30 amKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

22h 35m1 stop Incheon Intl

$920Korean Air

Fri, Oct 30 - Thu, Dec 3

9:48 pm - 12:15 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

37h 27m2 stops Newark Tokyo Narita

8:05 am - 1:50 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

19h 45m1 stop Tokyo Narita

$980United Airlines

Fri, Oct 30 - Thu, Dec 3

9:57 pm - 12:15 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

37h 18m2 stops San Francisco Tokyo Narita

8:05 am - 6:56 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

24h 51m2 stops Tokyo Narita Los Angeles

$990United Airlines

Mon, Oct 26 - Thu, Dec 3

5:35 pm - 6:45 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

24h 10m1 stop Tokyo Haneda

8:05 am - 6:56 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

24h 51m2 stops Tokyo Narita Los Angeles

$1,044ANA

Fri, Oct 30 - Fri, Dec 4

8:05 pm - 6:45 amORD Chicago O'Hare Intl-KUL Kuala Lumpur Intl

45h 40m2 stops Los Angeles Tokyo Haneda

8:05 am - 1:50 pmKUL Kuala Lumpur Intl-ORD Chicago O'Hare Intl

19h 45m1 stop Tokyo Narita

$1,076ANA

Useful Info

Low season	March
High season	July
Cheapest flight	$411

Best time to beat the crowds with an average 23% drop in price.

Flight from Chicago to Kuala Lumpur

How does KAYAK find such low prices on flights from Illinois to Kuala Lumpur?
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 Kuala Lumpur.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Kuala Lumpur?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kuala Lumpur 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 Kuala Lumpur?
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 Kuala Lumpur 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 Kuala Lumpur?
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 Kuala Lumpur from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.