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

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 Airport. 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 Kuala Lumpur Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kuala Lumpur Airport from Illinois is likely to change within 7 days, so travellers 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 Kuala Lumpur Airport?

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 Kuala Lumpur Airport 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 Kuala Lumpur Airport?

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 Airport 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>

RM 1,421 CHEAP FLIGHTS from Illinois to Kuala Lumpur Airport (KUL)

KAYAK searches hundreds of travel sites at once for deals on flights to Kuala Lumpur Intl Airport

...and more

Travellers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest return fare

RM 2,842

Typical prices: RM 3,349-RM 3,932

Air India

Sun 22/2Sun 1/3

ORD - KUL • 1 stop

Cheapest one-way flight

RM 1,421

Typical prices: RM 2,103-RM 2,394

Air India

Fri 3/4

ORD - KUL • 1 stop

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 Kuala Lumpur Intl!

Flight Deals

Cheap Flights from Illinois to Kuala Lumpur Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Illinois to Kuala Lumpur Intl 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 Kuala Lumpur Intl

Sun, 22 Feb - Sun, 1 Mar

13:30 - 07:00

ORD

KUL

27h 30m1 stop

08:05 - 11:30

KUL

ORD

41h 25m2 stops

RM 2,842Air India

Sun, 5 Apr - Tue, 14 Apr

13:10 - 07:00

ORD

KUL

28h 50m1 stop

08:05 - 11:10

KUL

ORD

40h 05m2 stops

RM 2,941Air India

Sat, 7 Feb - Sat, 21 Feb

11:50 - 08:25

ORD

KUL

30h 35m1 stop

04:25 - 18:25

KUL

ORD

28h 00m1 stop

RM 3,187Turkish Airlines

Wed, 21 Jan - Wed, 4 Feb

20:20 - 08:25

ORD

KUL

22h 05m1 stop

23:45 - 18:25

KUL

ORD

32h 40m1 stop

RM 3,224Turkish Airlines

Wed, 21 Jan - Wed, 4 Feb

06:47 - 00:15

ORD

KUL

27h 28m2 stops

08:05 - 13:50

KUL

ORD

19h 45m1 stop

RM 3,544ANA

Thu, 9 Apr - Mon, 13 Apr

17:45 - 06:00

ORD

KUL

23h 15m1 stop

14:15 - 14:22

KUL

ORD

37h 07m2 stops

RM 3,581ANA

Sat, 28 Feb - Wed, 11 Mar

11:45 - 22:25

MDW

KUL

44h 40m2 stops

23:55 - 17:55

KUL

MDW

31h 00m2 stops

RM 4,058Delta

Thu, 12 Mar - Sun, 29 Mar

06:51 - 10:20

STL

KUL

38h 29m2 stops

20:40 - 16:52

KUL

STL

57h 12m3 stops

RM 4,259United Airlines

Mon, 9 Feb - Sat, 28 Feb

17:00 - 10:20

STL

KUL

27h 20m2 stops

14:15 - 14:29

KUL

STL

38h 14m2 stops

RM 4,739United Airlines

Sat, 18 Apr - Sat, 25 Apr

16:30 - 21:50

MDW

KUL

40h 20m2 stops

23:10 - 21:45

KUL

MDW

35h 35m2 stops

RM 4,813Delta

Useful Info

Low season	October
High season	May
Cheapest flight	RM 1,421

Best time to beat the crowds (15% less expensive on average)

Most popular time to fly (16% more expensive on average)

Flight from Chicago O'Hare Airport to Kuala Lumpur Airport

How does KAYAK find such low prices on flights from Illinois to Kuala Lumpur Airport?
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 Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Kuala Lumpur Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kuala Lumpur Airport from Illinois is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Kuala Lumpur Airport?
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 Kuala Lumpur Airport 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 Airport?
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 Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Direct departures

Illinois to Kuala Lumpur Intl

Monday

ANA, Air Arabia, Air Canada, +94 more

ANA, Air Arabia, +95 more

Tuesday

ANA, Air Arabia, Air Canada, +94 more

ANA, Air Arabia, +95 more

Wednesday

9 Air, ANA, Air Arabia, +96 more

9 Air, ANA, +97 more

Thursday

ANA, Air Arabia, Air Canada, +97 more

ANA, Air Arabia, +98 more

Friday

9 Air, ANA, Air Arabia, +93 more

9 Air, ANA, +94 more

Saturday

ANA, Air Arabia, Air Canada, +95 more

ANA, Air Arabia, +96 more

Sunday

ANA, Air Arabia, Air Canada, +96 more

ANA, Air Arabia, +97 more

See more direct flights

Direct returns

Kuala Lumpur Intl to Illinois

Monday

ANA, Air Arabia, Air Canada, +94 more

ANA, Air Arabia, +95 more

Tuesday

ANA, Air Arabia, Air Canada, +94 more

ANA, Air Arabia, +95 more

Wednesday

9 Air, ANA, Air Arabia, +96 more

9 Air, ANA, +97 more

Thursday

ANA, Air Arabia, Air Canada, +97 more

ANA, Air Arabia, +98 more

Friday

9 Air, ANA, Air Arabia, +93 more

9 Air, ANA, +94 more

Saturday

ANA, Air Arabia, Air Canada, +95 more

ANA, Air Arabia, +96 more

Sunday

ANA, Air Arabia, Air Canada, +96 more

ANA, Air Arabia, +97 more

See more direct flights

Port Dickson

Genting Highlands

Putrajaya

Shah Alam

Sepang

Petaling Jaya

Puchong

Bentong

Everything you need to know for your flight to Kuala Lumpur Intl

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Kuala Lumpur Airport (KUL)

RM 1,421 Find Cheap Flights from Illinois to Kuala Lumpur Airport

KAYAK searches hundreds of travel sites at once for deals on flights to Kuala Lumpur Intl Airport

Everything you should know

Cheap Flights from Illinois to Kuala Lumpur Intl

Recent return flight deals from Illinois to Kuala Lumpur Intl

Recent one-way flight deals from Illinois to Kuala Lumpur Intl

Recent last minute flight deals from Illinois to Kuala Lumpur Intl

Good to know

FAQs for booking Illinois to Kuala Lumpur Airport flights

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

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 Airport.

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

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

What is the Hacker Fare option on flights from Illinois to Kuala Lumpur Airport?

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 Kuala Lumpur Airport 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 Airport?

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

Prefer to fly direct from Illinois to Kuala Lumpur Intl?

Travelling to a place near Kuala Lumpur Intl?

Everything you need to know for your flight to Kuala Lumpur Intl

Information on your arrival and departure airports

Cabin class types available on flights to Kuala Lumpur Intl

Complete your trip to Kuala Lumpur Intl with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Illinois

Choose which airport to fly into in Kuala Lumpur

Find deals for your return flight