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Cheap flights from Chicago to Kuala Lumpur Intl Airport from RM 1,548

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — KUL
11 Jul — 18 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 6 July 2025.

Round-trip from

RM 3,688

One-way from

RM 1,548

Popular in

December

Cheapest in

October

Average price

RM 5,092
United Airlines
  • United Airlines
  • 15/9-23/9
  • 3 total stops
  • 49h 20m total
  • Chicago to Kuala Lumpur
Search Deals
Air India
  • Air India
  • 18/8
  • 1 total stop
  • 43h 40m total
  • Chicago to Kuala Lumpur
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (RM 1,183 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (RM 762 potential savings vs. average return price).
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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 6 July 2025.

Mon 18/816:00ORD - KUL
1 stop39h 10mCathay Pacific
Fri 29/813:10KUL - ORD
1 stop38h 15mCathay Pacific
Deal found 6/7RM 3,688
Sun 19/1006:15ORD - KUL
2 stops28h 40mUnited Airlines
Thu 6/1114:15KUL - ORD
1 stop31h 05mUnited Airlines
Deal found 5/7RM 3,692
Wed 26/1106:00ORD - KUL
2 stops26h 20mDelta
Mon 1/1223:55KUL - ORD
2 stops37h 52mDelta
Deal found 4/7RM 3,696
Sun 28/907:10ORD - KUL
2 stops27h 45mANA
Thu 11/1214:15KUL - ORD
1 stop31h 05mANA
Deal found 4/7RM 3,704
Sun 19/1006:15ORD - KUL
2 stops28h 40mMultiple Airlines
Sun 9/1114:15KUL - ORD
1 stop31h 05mMultiple Airlines
Deal found 5/7RM 3,759
Mon 28/712:15ORD - KUL
1 stop43h 40mAir India
Tue 5/808:05KUL - ORD
2 stops39h 10mAir India
Deal found 4/7RM 3,882
Thu 28/806:00MDW - KUL
2 stops26h 50mDelta
Tue 16/923:10KUL - MDW
2 stops32h 25mDelta
Deal found 4/7RM 4,147
Tue 9/1217:25MDW - KUL
2 stops32h 20mKLM
Tue 13/123:50KUL - MDW
2 stops30h 35mKLM
Deal found 5/7RM 6,624

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 6 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

16:30-10:10

2 stops28h 40m

Kuala Lumpur Intl

Tue 23/9

07:15-14:55

1 stop20h 40m

RM 3,688

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 26/11

06:00-22:20

2 stops26h 20m

Kuala Lumpur Intl

Mon 1/12

23:55-23:47

2 stops37h 52m

RM 3,696

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 3,704

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Sun 19/10

06:15-23:55

2 stops28h 40m

Kuala Lumpur Intl

Sun 9/11

14:15-07:20

1 stop31h 05m

RM 3,759

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 3,797

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 28/7

12:15-20:55

1 stop43h 40m

Kuala Lumpur Intl

Tue 5/8

08:05-10:15

2 stops39h 10m

RM 3,882

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Thu 28/8

06:00-21:50

2 stops26h 50m

Kuala Lumpur Intl

Tue 16/9

23:10-18:35

2 stops32h 25m

RM 4,147

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Tue 9/12

17:25-15:45

2 stops32h 20m

Kuala Lumpur Intl

Thu 15/1

23:50-16:25

2 stops30h 35m

RM 6,624

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 18/8

12:15-20:55

1 stop43h 40m

RM 1,548

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Tue 19/8

16:00-16:40

1 stop35h 40m

RM 1,603

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 20 results
1
2

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 6 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 6 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

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

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

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

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
895 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

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
1,102 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

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

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

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
7,967 reviews
EVA Air
8.4
Very Good
1,210 reviews
Check prices

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

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 3,688 on this airline. Additional options worth looking into are Delta and ANA, starting at RM 3,696 and RM 3,704 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 Air India, which is currently one of the cheapest options available, starting at RM 1,548. Cathay Pacific flights start at RM 1,603 while deals on Delta start at RM 2,186 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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Sepang
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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 6 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestRM 3,365AverageRM 5,514FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
ANACheapestRM 3,616AverageRM 4,345FlexibilityNo 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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