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Cheap flights from Kuala Lumpur to Illinois from RM 1,779

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — ORD
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Kuala Lumpur to Illinois

Keep the following information in mind while searching for Kuala Lumpur to Illinois flight deals. Data was last updated 23 October 2025.

Round-trip from

RM 3,884

One-way from

RM 1,779

Popular in

August

Cheapest in

February

Average price

RM 4,345
Cathay Pacific
  • Cathay Pacific
  • 12/11-21/1
  • 3 total stops
  • 90h 30m total
  • Kuala Lumpur to Illinois
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4/12
  • 4/12
  • 3 total stops
  • 43h 53m total
  • Kuala Lumpur to Illinois
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (RM 876 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (RM 248 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Kuala Lumpur to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Kuala Lumpur to Illinois
Explore the most affordable flight options available from Kuala Lumpur to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Wed 12/1102:30KUL - ORD
2 stops58h 30mMultiple Airlines
Wed 21/114:35ORD - KUL
1 stop32h 00mMultiple Airlines
Deal found 22/10RM 3,884
Thu 13/1110:05KUL - ORD
1 stop46h 20mTurkish Airlines
Tue 20/111:50ORD - KUL
1 stop39h 30mTurkish Airlines
Deal found 22/10RM 3,905
Thu 13/1110:05KUL - ORD
1 stop46h 20mTurkish Airlines
Wed 21/111:50ORD - KUL
1 stop39h 30mTurkish Airlines
Deal found 22/10RM 3,918
Thu 13/1110:05KUL - ORD
1 stop46h 20mTurkish Airlines
Fri 16/111:50ORD - KUL
1 stop39h 30mTurkish Airlines
Deal found 21/10RM 3,981
Thu 13/1110:05KUL - ORD
1 stop46h 20mTurkish Airlines
Mon 17/1120:20ORD - KUL
1 stop22h 05mTurkish Airlines
Deal found 22/10RM 4,252
Thu 13/1110:15KUL - ORD
1 stop42h 15mQatar Airways
Mon 17/1116:06ORD - KUL
2 stops31h 49mQatar Airways
Deal found 22/10RM 4,463
Thu 13/1123:55KUL - MDW
2 stops46h 57mDelta
Mon 17/1112:47MDW - KUL
2 stops43h 38mDelta
Deal found 21/10RM 4,543
Thu 13/1123:55KUL - MDW
2 stops30h 43mDelta
Fri 16/118:45MDW - KUL
2 stops37h 40mDelta
Deal found 21/10RM 6,420
Thu 13/1123:55KUL - MDW
2 stops30h 43mDelta
Mon 29/1217:59MDW - KUL
2 stops38h 26mDelta
Deal found 21/10RM 7,641
Fri 14/1123:55KUL - MDW
2 stops32h 13mDelta
Sun 28/1211:48MDW - KUL
2 stops44h 37mDelta
Deal found 21/10RM 9,865
Sat 6/1223:55KUL - MDW
2 stops26h 00mDelta
Sat 13/1213:50MDW - KUL
2 stops42h 35mDelta
Deal found 21/10RM 10,389
Sun 7/1223:55KUL - MDW
2 stops37h 52mDelta
Sun 14/1217:13MDW - KUL
2 stops39h 12mDelta
Deal found 22/10RM 11,695

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur to Illinois 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 407,431 searches. Data last updated 23 October 2025.
Use the filters below to find and compare flights from Kuala Lumpur to Illinois that are best for you.

Fly from

Kuala Lumpur

Fly to

Illinois

Route

Departure

Return

Price

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Thu 13/11

10:05-18:25

1 stop46h 20m

Chicago O'Hare Intl

Tue 20/1

11:50-17:20

1 stop39h 30m

RM 3,905

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Wed 11/2

10:05-10:05

1 stop38h 00m

Chicago O'Hare Intl

Fri 20/2

20:20-17:20

1 stop31h 00m

RM 3,922

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Thu 13/11

10:05-18:25

1 stop46h 20m

Chicago O'Hare Intl

Mon 19/1

11:50-17:20

1 stop39h 30m

RM 3,922

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Thu 13/11

10:05-10:05

1 stop38h 00m

Chicago O'Hare Intl

Mon 17/11

20:20-08:25

1 stop22h 05m

RM 4,252

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Thu 13/11

10:15-14:30

1 stop42h 15m

Chicago O'Hare Intl

Mon 17/11

16:06-13:55

2 stops31h 49m

RM 4,463

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Wed 11/2

21:15-14:26

2 stops31h 11m

Chicago O'Hare Intl

Fri 20/2

18:50-13:55

1 stop29h 05m

RM 4,463

Kuala LumpurChicago

KUL - MDW

KULMDW

Kuala Lumpur Intl

Thu 13/11

23:55-08:52

2 stops46h 57m

Chicago Midway

Mon 17/11

12:47-22:25

2 stops43h 38m

RM 4,543

Kuala LumpurChicago

KUL - MDW

KULMDW

Kuala Lumpur Intl

Wed 11/2

23:55-12:01

2 stops26h 06m

Chicago Midway

Fri 20/2

14:00-22:25

2 stops42h 25m

RM 5,608

Kuala LumpurChicago

KUL - MDW

KULMDW

Kuala Lumpur Intl

Thu 13/11

23:55-16:38

2 stops30h 43m

Chicago Midway

Fri 16/1

18:45-22:25

2 stops37h 40m

RM 6,420

Kuala LumpurChicago

KUL - MDW

KULMDW

Kuala Lumpur Intl

Thu 13/11

23:55-16:38

2 stops30h 43m

Chicago Midway

Mon 29/12

17:59-22:25

2 stops38h 26m

RM 7,641

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 37 results
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Best time to book a flight from Kuala Lumpur to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Kuala Lumpur with our price prediction graph.
Estimated return 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 Kuala Lumpur to Illinois

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

Currently, January is the cheapest month in which you can book a flight from Kuala Lumpur to Illinois (average of RM 3,136). Flying from Kuala Lumpur to Illinois in July is currently the most expensive (average of RM 4,434). 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.

What is the cheapest time of day to fly from KUL to IL?

Find hourly flight availability from Kuala Lumpur to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2025.

When flying from Kuala Lumpur to Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 13% versus a flight in the evening.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated 23 October 2025.
Read reviews from past customers who have flown with EVA Air, ANA, andUnited Airlines from Kuala Lumpur to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very Good
1,254 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
ANA
8.4
Very Good
990 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
8,988 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Turkish Airlines
7.3
Good
4,022 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Malaysia Airlines
7.3
Good
278 reviews
EVA Air
8.4
Very Good
1,254 reviews
Check prices

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur to Illinois. 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 Kuala Lumpur to Illinois?

    There are many flights that can get you from Kuala Lumpur to Illinois in 46h 20m. Fly via Turkish Airlines or Delta to get the fastest option. The distance between Kuala Lumpur and Illinois is about 14938 km. Both multi-stop and direct flights can be found to your destination and back.

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

    When deciding which route to take from Kuala Lumpur to Illinois, consider Kuala Lumpur Intl - Chicago O'Hare Intl, Kuala Lumpur Intl - Chicago Midway or Kuala Lumpur Subang - Chicago O'Hare Intl, as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kuala Lumpur to Illinois 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 Kuala Lumpur to Illinois?

    Currently, January is the cheapest month in which you can book a flight from Kuala Lumpur to Illinois (average of RM 3,136). Flying from Kuala Lumpur to Illinois in July is currently the most expensive (average of RM 4,434). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kuala Lumpur to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Kuala Lumpur to Illinois

Discover the top 7 airlines that operate flights from Kuala Lumpur to Illinois. 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 407,431 searches. Data last updated 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestRM 3,710AverageRM 4,569FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Turkish AirlinesCheapestRM 3,897AverageRM 4,379FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Malaysia AirlinesCheapestRM 4,247AverageRM 4,796FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EVA AirCheapestRM 4,294AverageRM 4,754FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Qatar AirwaysCheapestRM 4,514AverageRM 4,812FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
ANACheapestRM 4,563AverageRM 4,823FlexibilityNo cancel feeOn-time80%
Search ANA flights
EmiratesCheapestRM 4,746AverageRM 5,155FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Kuala Lumpur to Illinois?

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Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Illinois?

Millions of users choose and trust Cheapflights to book the best flight deals from Kuala Lumpur to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kuala Lumpur to Illinois with no change fees?

Certainly. Search results for flights to Illinois from Kuala Lumpur shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kuala Lumpur to Illinois become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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