Find flights
When to book
Airlines
FAQs

Cheap flights from Kuala Lumpur to Illinois from RM 1,869

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — ORD
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

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 7 November 2025.

Round-trip from

RM 3,876

One-way from

RM 1,869

Popular in

August

Cheapest in

February

Average price

RM 4,628
Turkish Airlines
  • Turkish Airlines
  • 5/5-15/5
  • 2 total stops
  • 77h 50m total
  • Kuala Lumpur to Illinois
Search Deals
15/12
  • 15/12
  • 3 total stops
  • 49h 45m total
  • Kuala Lumpur to Illinois
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (RM 863 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (RM 241 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 7 November 2025.

Thu 20/1110:05KUL - ORD
1 stop46h 20mTurkish Airlines
Mon 24/1111:50ORD - KUL
1 stop30h 35mTurkish Airlines
Deal found 4/11RM 4,219
Wed 10/1213:35KUL - ORD
2 stops30h 30mMultiple Airlines
Sun 4/113:30ORD - KUL
1 stop42h 10mMultiple Airlines
Deal found 5/11RM 4,332
Mon 17/1109:35KUL - ORD
1 stop36h 00mEtihad Airways
Wed 10/1213:10ORD - KUL
1 stop28h 55mEtihad Airways
Deal found 5/11RM 4,449
Thu 20/1123:55KUL - ORD
2 stops32h 31mDelta
Mon 24/1106:00ORD - KUL
2 stops26h 25mDelta
Deal found 4/11RM 4,582
Thu 20/1123:55KUL - MDW
2 stops32h 19mDelta
Mon 24/1113:47MDW - KUL
2 stops42h 38mDelta
Deal found 5/11RM 4,587
Thu 20/1121:40KUL - ORD
1 stop23h 55mEtihad Airways
Wed 10/1213:10ORD - KUL
1 stop28h 55mEtihad Airways
Deal found 5/11RM 4,591
Sat 22/1121:40KUL - ORD
1 stop23h 55mEtihad Airways
Tue 9/1213:10ORD - KUL
1 stop40h 25mEtihad Airways
Deal found 5/11RM 4,733
Wed 19/1114:45KUL - ORD
2 stops29h 40mMultiple Airlines
Tue 9/1220:20ORD - KUL
1 stop22h 05mMultiple Airlines
Deal found 5/11RM 4,812
Wed 10/1223:50KUL - MDW
2 stops32h 28mKLM
Sun 4/117:05MDW - KUL
2 stops56h 35mKLM
Deal found 5/11RM 7,965
Tue 16/1223:55KUL - MDW
2 stops30h 39mDelta
Sun 28/1211:48MDW - KUL
2 stops44h 37mDelta
Deal found 6/11RM 8,814
Sat 20/1223:55KUL - MDW
2 stops30h 25mDelta
Sat 27/1217:59MDW - KUL
2 stops38h 26mDelta
Deal found 4/11RM 9,499
Sat 6/1223:55KUL - MDW
2 stops30h 23mDelta
Sat 13/1213:50MDW - KUL
2 stops42h 35mDelta
Deal found 5/11RM 12,121

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 7 November 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

Tue 5/5

09:50-18:15

1 stop45h 25m

Chicago O'Hare Intl

Fri 15/5

19:50-17:15

1 stop32h 25m

RM 3,876

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Wed 6/5

09:50-18:15

1 stop45h 25m

Chicago O'Hare Intl

Sat 16/5

11:25-17:15

1 stop40h 50m

RM 4,039

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Thu 20/11

10:05-18:25

1 stop46h 20m

Chicago O'Hare Intl

Mon 24/11

11:50-08:25

1 stop30h 35m

RM 4,219

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Mon 17/11

09:35-07:35

1 stop36h 00m

Chicago O'Hare Intl

Wed 10/12

13:10-08:05

1 stop28h 55m

RM 4,449

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Tue 18/11

21:40-07:35

1 stop23h 55m

Chicago O'Hare Intl

Tue 9/12

13:10-19:35

1 stop40h 25m

RM 4,449

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Fri 21/11

09:35-07:35

1 stop36h 00m

Chicago O'Hare Intl

Tue 9/12

13:10-19:35

1 stop40h 25m

RM 4,449

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Mon 16/2

21:15-14:30

1 stop31h 15m

Chicago O'Hare Intl

Mon 23/2

16:25-07:55

2 stops25h 30m

RM 4,553

Kuala LumpurChicago

KUL - ORD

KULORD

Kuala Lumpur Intl

Thu 20/11

23:55-18:26

2 stops32h 31m

Chicago O'Hare Intl

Mon 24/11

06:00-22:25

2 stops26h 25m

RM 4,582

Kuala LumpurChicago

KUL - MDW

KULMDW

Kuala Lumpur Intl

Thu 20/11

23:55-18:14

2 stops32h 19m

Chicago Midway

Mon 24/11

13:47-22:25

2 stops42h 38m

RM 4,587

Kuala LumpurChicago

KUL - MDW

KULMDW

Kuala Lumpur Intl

Wed 10/12

23:50-18:18

2 stops32h 28m

Chicago Midway

Sun 4/1

17:05-15:40

2 stops56h 35m

RM 7,965

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 33 results
1
2
3
4

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 3,102). Flying from Kuala Lumpur to Illinois in July is currently the most expensive (average of RM 4,386). 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 7 November 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 7 November 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
1,272 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.1

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
1,272 reviews
EVA Air
8.4
Very Good
1,272 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.1

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
1,003 reviews
EVA Air
8.4
Very Good
1,272 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.1

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
9,008 reviews
EVA Air
8.4
Very Good
1,272 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.1

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
4,033 reviews
EVA Air
8.4
Very Good
1,272 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.1

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
279 reviews
EVA Air
8.4
Very Good
1,272 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.1

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 32h 19m. Fly via Turkish Airlines, Delta, or KLM to get the fastest option. The distance between Kuala Lumpur and Illinois is about 14962 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 3,102). Flying from Kuala Lumpur to Illinois in July is currently the most expensive (average of RM 4,386). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kuala Lumpur to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Penang to Newark flights
Penang to Hobby flights
Kuching to Seattle flights
Penang to San Francisco flights
Kota Kinabalu to Seattle flights
Kuching to O'Hare Intl flights

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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestRM 3,670AverageRM 4,523FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Turkish AirlinesCheapestRM 3,813AverageRM 4,382FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Malaysia AirlinesCheapestRM 4,201AverageRM 4,720FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EVA AirCheapestRM 4,239AverageRM 4,692FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Qatar AirwaysCheapestRM 4,465AverageRM 4,761FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
ANACheapestRM 4,514AverageRM 4,766FlexibilityNo cancel feeOn-time80%
Search ANA flights
EmiratesCheapestRM 4,695AverageRM 5,100FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kuala Lumpur to Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.