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Cheap flights from Chicago to Kuala Lumpur Intl Airport from RM 1,608

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — KUL
13 Jul — 20 Jul1
1 adult

Cheapflights Tip: The best prices from Chicago to Kuala Lumpur Intl are usually found in October or February, booked 49 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

Cheap flight deals from Chicago to Kuala Lumpur Intl

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Kuala Lumpur Intl (KUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 July 2025.

Round-trip from

RM 3,698

One-way from

RM 1,608

Popular in

December

Cheapest in

October

Average price

RM 5,107
United Airlines
  • United Airlines
  • 15/9-23/9
  • 3 total stops
  • 50h 03m total
  • Chicago to Kuala Lumpur
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Cathay Pacific
  • Cathay Pacific
  • 19/8
  • 1 total stop
  • 35h 40m total
  • Chicago to Kuala Lumpur
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (RM 1,187 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (RM 764 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Chicago to Kuala Lumpur Intl

Cheapest flights from Chicago to Kuala Lumpur Intl
Explore the most affordable flight options available from Chicago to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Mon 18/806:30ORD - KUL
2 stops34h 30mUnited Airlines
Tue 11/1114:15KUL - ORD
1 stop31h 05mUnited Airlines
Deal found 7/7RM 3,685
Mon 15/919:59ORD - KUL
2 stops36h 51mDelta
Tue 23/923:10KUL - ORD
2 stops35h 47mDelta
Deal found 8/7RM 3,706
Tue 2/1206:55ORD - KUL
2 stops27h 20mANA
Tue 10/314:15KUL - ORD
1 stop31h 05mANA
Deal found 7/7RM 3,715
Sun 5/1018:32ORD - KUL
2 stops30h 18mMultiple Airlines
Sun 26/1008:00KUL - ORD
1 stop19h 50mMultiple Airlines
Deal found 6/7RM 3,766
Fri 14/1120:20ORD - KUL
1 stop22h 05mTurkish Airlines
Wed 19/1123:45KUL - ORD
1 stop24h 20mTurkish Airlines
Deal found 6/7RM 3,969
Thu 28/806:00MDW - KUL
2 stops26h 50mDelta
Tue 16/923:10KUL - MDW
2 stops32h 25mDelta
Deal found 4/7RM 4,159
Thu 21/816:00ORD - KUL
1 stop35h 40mCathay Pacific
Thu 28/817:40KUL - ORD
1 stop33h 45mCathay Pacific
Deal found 7/7RM 4,197
Sun 24/801:30ORD - KUL
2 stops25h 15mJAL
Tue 11/1122:50KUL - ORD
1 stop28h 45mJAL
Deal found 5/7RM 4,239
Tue 29/712:30ORD - KUL
1 stop44h 20mKorean Air
Tue 26/823:20KUL - ORD
1 stop23h 20mKorean Air
Deal found 6/7RM 4,396
Wed 30/709:24MDW - KUL
2 stops47h 26mKorean Air
Mon 25/823:20KUL - MDW
2 stops26h 08mKorean Air
Deal found 6/7RM 5,610
Tue 9/1217:25MDW - KUL
2 stops32h 20mKLM
Tue 13/123:50KUL - MDW
2 stops30h 35mKLM
Deal found 5/7RM 6,643

Cheapflights Fare Finder

Customise your flight search to find flights from Chicago to Kuala Lumpur Intl 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 8 July 2025.
Use the filters below to find and compare flights from Chicago to Kuala Lumpur Intl Airport that are best for you.

Fly from

Chicago

Fly to

Kuala Lumpur Intl

Route

Departure

Return

Price

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 15/9

15:47-10:10

2 stops29h 23m

Kuala Lumpur Intl

Tue 23/9

07:15-14:55

1 stop20h 40m

RM 3,698

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Sun 28/9

07:10-23:55

2 stops27h 45m

Kuala Lumpur Intl

Thu 11/12

14:15-07:20

1 stop31h 05m

RM 3,715

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Thu 27/11

21:08-00:15

2 stops37h 07m

Kuala Lumpur Intl

Sun 7/12

14:15-07:20

1 stop31h 05m

RM 3,770

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 22/10

16:00-18:30

1 stop37h 30m

Kuala Lumpur Intl

Fri 7/11

13:30-13:00

1 stop37h 30m

RM 3,808

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Fri 14/11

20:20-08:25

1 stop22h 05m

Kuala Lumpur Intl

Wed 19/11

23:45-10:05

1 stop24h 20m

RM 3,969

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Mon 18/8

12:43-21:50

2 stops44h 07m

Kuala Lumpur Intl

Mon 1/9

23:10-18:37

2 stops32h 27m

RM 4,159

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Wed 30/7

09:24-21:50

2 stops47h 26m

Kuala Lumpur Intl

Mon 25/8

23:20-12:28

2 stops26h 08m

RM 5,610

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Thu 11/12

17:25-15:45

2 stops32h 20m

Kuala Lumpur Intl

Thu 8/1

23:50-16:25

2 stops30h 35m

RM 10,112

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Fri 1/8

06:00-21:50

2 stops26h 50m

Kuala Lumpur Intl

Sun 10/8

23:20-12:28

2 stops26h 08m

RM 23,495

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Tue 19/8

16:00-16:40

1 stop35h 40m

RM 1,608

Flights are sorted by cheapest return flights first.

Deals found on 5/7

Showing 1-10 of 21 results
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Best time to book a flight from Chicago to Kuala Lumpur Intl

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from Chicago 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 Chicago to Kuala Lumpur Intl Airport

How far ahead should I book a flight from Chicago to Kuala Lumpur Intl Airport?

Use this chart to determine the optimal time to book a return flight from Chicago to Kuala Lumpur Intl. Price data was last updated on 27 June 2025.

The best time to book flights from Chicago to Kuala Lumpur Intl Airport is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago to Kuala Lumpur Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Chicago to Kuala Lumpur Intl Airport (average of RM 43). Flying from Chicago to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). 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 CHI to KUL?

Find hourly flight availability from Chicago to Kuala Lumpur Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2025.

When flying from Chicago to Kuala Lumpur Intl Airport, 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 8% versus a flight in the morning.

Reviews of airlines servicing Kuala Lumpur Intl

Get insights into the airlines that provide service to Kuala Lumpur Intl. 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 Kuala Lumpur Intl. Reviews last updated 8 July 2025.
Get a feel of what it's like to fly with EVA Air, ANA, andKorean Air from Chicago to Kuala Lumpur Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,210 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very Good
896 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,104 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
JAL
8.3
Very Good
1,505 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very Good
7,963 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Overall

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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

  • What are the cheapest airlines flying from Chicago to Kuala Lumpur Intl Airport round-trip?

    Our cheapest airline available from Chicago to Kuala Lumpur Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as RM 3,698 on this airline. Additional options worth looking into are ANA and Cathay Pacific, starting at RM 3,715 and RM 3,808 round-trip. United Airlines is priced at 18% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Kuala Lumpur Intl Airport one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at RM 1,608. Air India flights start at RM 1,874 while deals on Delta start at RM 2,192 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to Kuala Lumpur Intl 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 Chicago to Kuala Lumpur Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Kuala Lumpur Intl Airport (average of RM 43). Flying from Chicago to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). 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

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Top 2 airlines flying from Chicago to Kuala Lumpur Intl

Discover the top 2 airlines that operate flights from Chicago to Kuala Lumpur Intl. 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 8 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestRM 3,374AverageRM 5,530FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
ANACheapestRM 3,626AverageRM 4,358FlexibilityNo cancel feeOn-time80%
Search ANA flights

Fly with Cheapflights

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

Deals for Chicago to Kuala Lumpur Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chicago to Kuala Lumpur Intl.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chicago to Kuala Lumpur Intl flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kuala Lumpur Intl from Chicago today and book when prices fit your budget.

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