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Kuala Lumpur

$420+ Cheap flights from Illinois to Kuala Lumpur

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — KUL
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from Illinois to Kuala Lumpur

Cheapest flights from Illinois to Kuala Lumpur
Explore the most affordable flight options available from Illinois to Kuala Lumpur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This oojo deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/111:30 pm
ORD
-
KUL
1 stop27h 30m
Air India
Wed 2/1811:00 pm
KUL
-
ORD
2 stops50h 30m
Air India
Deal found 1/23$732
This oojo deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:30 pm
ORD
-
KUL
1 stop42h 30m
Air India
Tue 2/248:05 am
KUL
-
ORD
2 stops41h 25m
Air India
Deal found 1/23$770
This oojo deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/81:30 pm
ORD
-
KUL
1 stop42h 30m
Air India
Sun 2/158:05 am
KUL
-
ORD
2 stops41h 25m
Air India
Deal found 1/22$771
This Justfly.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:20 pm
ORD
-
KUL
1 stop43h 55m
Turkish Airlines
Mon 3/24:25 am
KUL
-
ORD
1 stop28h 00m
Turkish Airlines
Deal found 1/22$785
This Trip.com deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:30 pm
ORD
-
KUL
1 stop27h 30m
Air India
Sun 3/18:05 am
KUL
-
ORD
2 stops41h 25m
Air India
Deal found 1/23$792
This FlightHub deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:50 am
ORD
-
KUL
1 stop28h 25m
Turkish Airlines
Wed 2/1810:05 am
KUL
-
ORD
1 stop38h 00m
Turkish Airlines
Deal found 1/23$796
This oojo deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:30 pm
ORD
-
KUL
1 stop42h 30m
Air India
Wed 2/2511:00 pm
KUL
-
ORD
2 stops50h 30m
Air India
Deal found 1/23$799
This Justfly.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/108:20 pm
ORD
-
KUL
1 stop43h 55m
Turkish Airlines
Wed 3/2510:05 am
KUL
-
ORD
1 stop38h 00m
Turkish Airlines
Deal found 1/22$804
This Justfly.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:10 pm
ORD
-
KUL
1 stop43h 30m
Air India
Sun 4/268:05 am
KUL
-
ORD
2 stops40h 05m
Air India
Deal found 1/22$808
This Justfly.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:25 am
ORD
-
KUL
1 stop40h 50m
Turkish Airlines
Tue 10/2011:25 pm
KUL
-
ORD
1 stop35h 40m
Turkish Airlines
Deal found 1/22$812
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:20 pm
ORD
-
KUL
1 stop43h 55m
Turkish Airlines
Wed 3/1111:45 pm
KUL
-
ORD
1 stop24h 20m
Turkish Airlines
Deal found 1/22$824
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:51 am
STL
-
KUL
2 stops37h 29m
United Airlines
Mon 3/98:30 pm
KUL
-
STL
2 stops38h 55m
United Airlines
Deal found 1/22$953

Find flight deals from Illinois to Kuala Lumpur

Keep the following information in mind while searching for Illinois to Kuala Lumpur flight deals. Data was last updated January 24, 2026.

Round-trip from

$732
(oojo)

One-way from

$420
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,033
From Illinois to Kuala Lumpur
Search Deals
One-way flight from Illinois to Kuala Lumpur
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($172 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Kuala Lumpur that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
Use the filters below to find and compare flights from Illinois to Kuala Lumpur that are best for you.

Fly from

Illinois

Fly to

Kuala Lumpur

Route

Depart

Return

Price

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 4/20

12:20 pm-9:50 pm

1 stop44h 30m

Kuala Lumpur Intl

Thu 4/23

11:10 pm-9:40 am

1 stop23h 30m

$866

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 4/20

3:45 pm-10:15 am

2 stops29h 30m

Kuala Lumpur Intl

Thu 4/23

2:15 pm-8:40 am

1 stop31h 25m

$874

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 3/4

6:30 am-10:25 pm

2 stops49h 55m

Kuala Lumpur Intl

Wed 3/11

11:55 pm-11:51 pm

2 stops36h 56m

$877

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 3/4

6:30 am-10:25 pm

2 stops49h 55m

Kuala Lumpur Intl

Sun 3/8

11:55 pm-11:51 pm

2 stops36h 56m

$877

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 3/4

10:30 am-12:15 am

1 stop23h 45m

Kuala Lumpur Intl

Thu 3/12

5:00 pm-6:19 am

2 stops26h 19m

$880

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 3/2

10:30 am-12:15 am

1 stop23h 45m

Kuala Lumpur Intl

Wed 3/11

6:30 pm-6:19 am

2 stops24h 49m

$880

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 3/4

10:30 am-12:15 am

1 stop23h 45m

Kuala Lumpur Intl

Tue 3/10

6:30 pm-8:15 pm

2 stops38h 45m

$880

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 3/4

10:30 am-12:15 am

1 stop23h 45m

Kuala Lumpur Intl

Wed 3/11

6:30 pm-6:19 am

2 stops24h 49m

$880

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Thu 3/5

6:17 am-10:20 am

2 stops38h 03m

Kuala Lumpur Intl

Thu 3/12

5:00 pm-6:19 am

2 stops26h 19m

$882

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Fri 2/27

6:25 am-10:20 am

2 stops37h 55m

Kuala Lumpur Intl

Mon 3/9

8:30 pm-11:38 pm

2 stops40h 08m

$882

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 47 results
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Best time to book a flight from Illinois to Kuala Lumpur

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Kuala Lumpur

What is the cheapest month to book a flight from Illinois to Kuala Lumpur?

Currently, October is the cheapest month in which you can book a flight from Illinois to Kuala Lumpur (average of $621). Flying from Illinois to Kuala Lumpur in June is currently the most expensive (average of $1,030). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Kuala Lumpur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Kuala Lumpur?

    For as low as $874, Korean Air can have you in Kuala Lumpur from Illinois in 29h 30m. The distance from Illinois to Kuala Lumpur is about 9282 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Illinois to Kuala Lumpur one-way?

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $390. However, be on the lookout for offers from United Airlines and Etihad Airways, as they are both options that can get you from Illinois to Kuala Lumpur for a low price.

  • What are the most popular routes from Illinois to Kuala Lumpur?

    The most popular route from Illinois to Kuala Lumpur is Chicago O'Hare Intl - Kuala Lumpur Intl. You may also consider Chicago Midway - Kuala Lumpur Intl or Lambert-St Louis - Kuala Lumpur Intl.

  • Can I find deals for flights from Illinois to Kuala Lumpur that include hotel bookings?

    Yes. In addition to deals on Illinois to Kuala Lumpur flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Kuala Lumpur?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Kuala Lumpur.

  • Can I find deals for business class flights from Illinois to Kuala Lumpur?

    Yes. Cheapflights offers flight deals from Illinois to Kuala Lumpur by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Kuala Lumpur?

    Currently, October is the cheapest month in which you can book a flight from Illinois to Kuala Lumpur (average of $621). Flying from Illinois to Kuala Lumpur in June is currently the most expensive (average of $1,030). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Kuala Lumpur

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Illinois to Kuala Lumpur

Discover the top 9 airlines that operate flights from Illinois to Kuala Lumpur. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$647Average$735FlexibilityNo cancel feeOn-time72%
ANACheapest$677Average$901FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$690Average$990FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$733Average$1,024FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$779Average$1,173FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$829Average$933FlexibilityNo cancel feeOn-time81%
Etihad AirwaysCheapest$842Average$1,025FlexibilityNo cancel feeOn-time75%
EVA AirCheapest$1,135Average$1,521FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,172Average$1,318FlexibilityNo cancel feeOn-time68%

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