How long is the flight from Chicago to Kuala Lumpur Intl Airport?

Airlines like Cathay Pacific, Korean Air, and United Airlines fly from Chicago to Kuala Lumpur Intl Airport in about 28h 03m. The time it takes to get you to your destination can typically vary by up to 16h 57m. Chicago and Kuala Lumpur Intl Airport are separated by a distance of 14938 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What is the cheapest day to fly from Chicago to Kuala Lumpur Intl Airport?

Travellers seeking maximum savings on their Chicago to Kuala Lumpur Intl Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Kuala Lumpur Intl Airport ranges from 120.0 - 280.0 inches per month. November is typically the wettest month, when rainfall can reach 280.0 mm. June is typically the driest time to visit Kuala Lumpur Intl Airport when rainfall is around 120.0 mm.

If weather is an important factor for your trip to Kuala Lumpur Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

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.

RM 1,571+ Cheap Flights from Chicago to Kuala Lumpur Intl Airport

Q: How much does it cost for a return flight from Chicago to Kuala Lumpur Intl Airport?

Airfare is below average for this route at the moment. Chicago to Kuala Lumpur Intl Airport flights typically cost between RM 3,529 and RM 3,928 in October. The cheapest return flight price found within the last 3 days was RM 2,915 on Cathay Pacific (22 Oct-27 Oct). Find deals

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

Round-trip from	RM 2,915
One-way from	RM 1,571
Popular in	June
Cheapest in	October
Average price	RM 3,777

Cathay Pacific
22/10-27/10
2 total stops
73h 00m total
Chicago to Kuala Lumpur

Search Deals

Cathay Pacific
23/9
1 total stop
35h 40m total
Chicago to Kuala Lumpur

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (RM 3,261 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (RM 520 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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 16 September 2025.

Wed 22/1016:00ORD - KUL

1 stop35h 40mCathay Pacific

Mon 27/1013:35KUL - ORD

1 stop37h 20mCathay Pacific

Deal found 16/9RM 2,915

Mon 22/916:00ORD - KUL

1 stop31h 05mCathay Pacific

Tue 18/1117:50KUL - ORD

1 stop33h 10mCathay Pacific

Deal found 14/9RM 2,941

Thu 13/1114:35ORD - KUL

1 stop36h 15mCathay Pacific

Tue 25/1117:50KUL - ORD

1 stop33h 05mCathay Pacific

Deal found 16/9RM 2,962

Mon 22/916:00ORD - KUL

1 stop31h 05mCathay Pacific

Wed 22/1013:10KUL - ORD

1 stop38h 15mCathay Pacific

Deal found 15/9RM 2,978

Tue 21/1016:00ORD - KUL

1 stop35h 40mCathay Pacific

Sun 26/1013:30KUL - ORD

1 stop37h 25mCathay Pacific

Deal found 15/9RM 3,004

Mon 15/916:00ORD - KUL

1 stop35h 40mCathay Pacific

Tue 23/913:10KUL - ORD

1 stop38h 15mCathay Pacific

Deal found 14/9RM 3,008

Tue 28/1015:35ORD - KUL

1 stop31h 55mCathay Pacific

Sun 9/1113:35KUL - ORD

1 stop37h 20mCathay Pacific

Deal found 16/9RM 3,012

Wed 22/1016:00ORD - KUL

1 stop31h 05mCathay Pacific

Sun 26/1013:30KUL - ORD

1 stop37h 25mCathay Pacific

Deal found 15/9RM 3,025

Tue 28/1015:40ORD - KUL

1 stop31h 50mCathay Pacific

Sat 8/1117:50KUL - ORD

1 stop33h 10mCathay Pacific

Deal found 14/9RM 3,079

Mon 22/916:00ORD - KUL

1 stop35h 40mCathay Pacific

Wed 1/1017:40KUL - ORD

1 stop33h 45mCathay Pacific

Deal found 14/9RM 3,088

Sat 22/1119:02MDW - KUL

2 stops37h 23mDelta

Sat 6/1223:55KUL - MDW

2 stops26h 39mDelta

Deal found 14/9RM 5,591

Mon 22/918:30MDW - KUL

2 stops37h 40mDelta

Wed 22/1023:15KUL - MDW

2 stops29h 54mDelta

Deal found 14/9RM 5,633

Best flights from Chicago to Kuala Lumpur Intl
Discover carefully curated flight deals from Chicago to Kuala Lumpur Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Tue 21/1016:00ORD - KUL

1 stop31h 05mCathay Pacific

Sat 8/1117:50KUL - ORD

1 stop33h 05mCathay Pacific

Deal found 16/9RM 3,235

Thu 8/113:10ORD - KUL

1 stop27h 35mUnited Airlines

Fri 27/214:15KUL - ORD

1 stop38h 55mUnited Airlines

Deal found 16/9RM 3,642

Tue 28/1014:35ORD - KUL

2 stops30h 45mMultiple Airlines

Thu 20/1114:15KUL - ORD

1 stop31h 05mMultiple Airlines

Deal found 15/9RM 3,793

Tue 28/1013:48MDW - KUL

2 stops43h 37mDelta

Sat 8/1123:55KUL - MDW

2 stops30h 43mDelta

Deal found 14/9RM 6,062

Thu 23/1016:00ORD - KUL

1 stop31h 05mCathay Pacific

Sat 8/1117:50KUL - ORD

1 stop33h 05mCathay Pacific

Deal found 16/9RM 3,235

Sun 28/918:30MDW - KUL

2 stops32h 10mKLM

Thu 11/1223:50KUL - MDW

2 stops30h 46mKLM

Deal found 14/9RM 6,705

Tue 25/1116:17ORD - KUL

2 stops28h 03mUnited Airlines

Tue 17/214:15KUL - ORD

1 stop31h 05mUnited Airlines

Deal found 14/9RM 3,655

Sun 8/219:50ORD - KUL

2 stops38h 25mUnited Airlines

Sat 21/214:15KUL - ORD

1 stop38h 55mUnited Airlines

Deal found 16/9RM 3,672

Fri 24/1016:00ORD - KUL

1 stop35h 50mCathay Pacific

Sun 2/1117:50KUL - ORD

1 stop33h 05mCathay Pacific

Deal found 16/9RM 3,714

Mon 12/113:10ORD - KUL

2 stops31h 10mUnited Airlines

Mon 2/318:30KUL - ORD

2 stops25h 49mUnited Airlines

Deal found 16/9RM 3,718

Mon 12/113:10ORD - KUL

2 stops34h 45mUnited Airlines

Fri 27/214:15KUL - ORD

2 stops29h 01mUnited Airlines

Deal found 16/9RM 3,722

Wed 14/113:10ORD - KUL

2 stops34h 45mUnited Airlines

Tue 24/214:15KUL - ORD

1 stop38h 55mUnited Airlines

Deal found 16/9RM 3,751

Sun 28/912:40ORD - KUL

1 stop28h 20mUnited Airlines

Thu 11/1217:00KUL - ORD

2 stops27h 02mUnited Airlines

Deal found 14/9RM 3,751

Sun 7/1206:55ORD - KUL

2 stops41h 00mUnited Airlines

Mon 15/1220:30KUL - ORD

2 stops31h 20mUnited Airlines

Deal found 14/9RM 3,764

Sun 7/1206:00MDW - KUL

2 stops50h 25mDelta

Tue 16/1223:55KUL - MDW

2 stops26h 00mDelta

Deal found 14/9RM 6,982

Fri 5/1217:32MDW - KUL

2 stops32h 08mKLM

Mon 12/123:50KUL - MDW

2 stops30h 35mKLM

Deal found 15/9RM 7,204

Mon 8/1212:50MDW - KUL

2 stops43h 35mDelta

Thu 18/1223:55KUL - MDW

2 stops30h 41mDelta

Deal found 14/9RM 7,129

Thu 30/1018:23MDW - KUL

2 stops32h 17mKLM

Thu 6/1123:50KUL - MDW

2 stops30h 24mKLM

Deal found 15/9RM 7,213

Fri 21/1119:02MDW - KUL

2 stops37h 23mDelta

Fri 28/1123:55KUL - MDW

2 stops25h 57mDelta

Deal found 16/9RM 7,255

Tue 7/1018:23MDW - KUL

2 stops32h 17mKLM

Mon 20/1023:55KUL - MDW

2 stops29h 14mKLM

Deal found 13/9RM 7,415

Tue 7/1019:10MDW - KUL

2 stops31h 30mKLM

Tue 21/1023:55KUL - MDW

2 stops29h 14mKLM

Deal found 13/9RM 7,415

Mon 8/1210:49MDW - KUL

2 stops45h 36mDelta

Tue 16/1223:55KUL - MDW

2 stops26h 00mDelta

Deal found 14/9RM 7,444

Mon 8/1212:50MDW - KUL

2 stops43h 35mDelta

Wed 17/1223:55KUL - MDW

2 stops26h 39mDelta

Deal found 14/9RM 7,444

Last-minute flights from Chicago to Kuala Lumpur Intl
Discover last-minute flight deals from Chicago to Kuala Lumpur Intl. Data last updated 16 September 2025 and is based on user searches.

Mon 22/916:00ORD - KUL

1 stop31h 05mCathay Pacific

Tue 18/1117:50KUL - ORD

1 stop33h 10mCathay Pacific

Deal found 14/9RM 2,941

Mon 22/916:00ORD - KUL

1 stop31h 05mCathay Pacific

Wed 22/1013:10KUL - ORD

1 stop38h 15mCathay Pacific

Deal found 15/9RM 2,978

Mon 22/916:00ORD - KUL

1 stop35h 40mCathay Pacific

Wed 1/1017:40KUL - ORD

1 stop33h 45mCathay Pacific

Deal found 14/9RM 3,088

Mon 22/918:30MDW - KUL

2 stops37h 40mDelta

Wed 22/1023:15KUL - MDW

2 stops29h 54mDelta

Deal found 14/9RM 5,633

Wed 1/1016:00ORD - KUL

1 stop31h 05mCathay Pacific

Mon 13/1013:10KUL - ORD

1 stop38h 15mCathay Pacific

Deal found 16/9RM 3,008

Tue 21/1016:00ORD - KUL

1 stop35h 40mCathay Pacific

Sun 26/1013:30KUL - ORD

1 stop37h 25mCathay Pacific

Deal found 15/9RM 3,004

Tue 21/1016:00ORD - KUL

1 stop31h 05mCathay Pacific

Thu 6/1117:50KUL - ORD

1 stop33h 05mCathay Pacific

Deal found 16/9RM 3,151

Wed 22/1016:00ORD - KUL

1 stop35h 40mCathay Pacific

Mon 27/1013:35KUL - ORD

1 stop37h 20mCathay Pacific

Deal found 16/9RM 2,915

Wed 22/1016:00ORD - KUL

1 stop31h 05mCathay Pacific

Sun 26/1013:30KUL - ORD

1 stop37h 25mCathay Pacific

Deal found 15/9RM 3,025

Tue 28/1015:35ORD - KUL

1 stop31h 55mCathay Pacific

Sun 9/1113:35KUL - ORD

1 stop37h 20mCathay Pacific

Deal found 16/9RM 3,012

Tue 28/1015:40ORD - KUL

1 stop31h 50mCathay Pacific

Sat 8/1117:50KUL - ORD

1 stop33h 10mCathay Pacific

Deal found 14/9RM 3,079

Tue 28/1015:35ORD - KUL

1 stop31h 55mCathay Pacific

Thu 20/1117:50KUL - ORD

1 stop33h 10mCathay Pacific

Deal found 15/9RM 3,125

One-way flights from Chicago to Kuala Lumpur Intl
Search for one-way flight options from Chicago to Kuala Lumpur Intl. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Tue 23/916:00ORD - KUL

1 stop35h 40mCathay Pacific

Deal found 14/9RM 1,571

Mon 22/916:00ORD - KUL

1 stop35h 40mCathay Pacific

Deal found 14/9RM 1,613

Wed 25/210:00ORD - KUL

2 stops34h 45mMultiple Airlines

Deal found 13/9RM 1,626

Thu 25/916:00ORD - KUL

1 stop31h 05mCathay Pacific

Deal found 14/9RM 1,634

Thu 27/1112:59ORD - KUL

2 stops31h 46mMultiple Airlines

Deal found 15/9RM 1,655

Wed 25/213:30ORD - KUL

1 stop41h 25mAir India

Deal found 13/9RM 1,764

Mon 23/213:30ORD - KUL

1 stop41h 25mAir India

Deal found 13/9RM 1,857

Mon 27/1007:25ORD - KUL

2 stops38h 20mMultiple Airlines

Deal found 15/9RM 1,878

Thu 16/1007:25ORD - KUL

2 stops28h 50mMultiple Airlines

Deal found 15/9RM 1,882

Sun 21/916:00ORD - KUL

1 stop39h 10mCathay Pacific

Deal found 14/9RM 1,886

Sun 26/1006:00ORD - KUL

3 stops42h 35mMultiple Airlines

Deal found 15/9RM 1,895

Fri 26/916:00ORD - KUL

1 stop35h 40mCathay Pacific

Deal found 14/9RM 1,907

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Kuala Lumpur Intl Airport that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Tue 21/10

16:00-12:05

1 stop31h 05m

Kuala Lumpur Intl

Sat 8/11

17:50-12:55

1 stop33h 05m

RM 3,235

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Thu 23/10

16:00-12:05

1 stop31h 05m

Kuala Lumpur Intl

Sat 8/11

17:50-12:55

1 stop33h 05m

RM 3,235

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Thu 8/1

13:10-06:45

1 stop27h 35m

Kuala Lumpur Intl

Fri 27/2

14:15-15:10

1 stop38h 55m

RM 3,642

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Tue 25/11

16:17-10:20

2 stops28h 03m

Kuala Lumpur Intl

Tue 17/2

14:15-07:20

1 stop31h 05m

RM 3,655

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Sun 8/2

19:50-00:15

2 stops38h 25m

Kuala Lumpur Intl

Sat 21/2

14:15-15:10

1 stop38h 55m

RM 3,672

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Fri 24/10

16:00-16:50

1 stop35h 50m

Kuala Lumpur Intl

Sun 2/11

17:50-12:55

1 stop33h 05m

RM 3,714

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 12/1

13:10-10:20

2 stops31h 10m

Kuala Lumpur Intl

Mon 2/3

18:30-06:19

2 stops25h 49m

RM 3,718

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 12/1

13:10-13:55

2 stops34h 45m

Kuala Lumpur Intl

Fri 27/2

14:15-05:16

2 stops29h 01m

RM 3,722

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 14/1

13:10-13:55

2 stops34h 45m

Kuala Lumpur Intl

Tue 24/2

14:15-15:10

1 stop38h 55m

RM 3,751

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Sun 28/9

12:40-06:00

1 stop28h 20m

Kuala Lumpur Intl

Thu 11/12

17:00-06:02

2 stops27h 02m

RM 3,751

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 43 results

...

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?

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?

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.

How much does it cost for a return flight from Chicago to Kuala Lumpur Intl Airport?

What’s the top stopover airport for flights from Chicago to Kuala Lumpur Intl Airport?

Istanbul (IST) – chosen by Cheapflights users on 53% of one-stop itineraries from Chicago to Kuala Lumpur Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Chicago to Kuala Lumpur Intl Airport?

Tokyo (NRT) is the most affordable one-stop option, with an average return flight price of RM 3,854.

What’s the fastest stopover option from Chicago to Kuala Lumpur Intl Airport?

Flights via Tokyo (NRT) have the shortest average one-way travel time for one-stop routes: 23h 05m.

Which airport typically offers the quickest stopover for flights from Chicago to Kuala Lumpur Intl Airport?

Flights via Tokyo (NRT) offer the fastest connection on this route, with an average stopover time of 2h 00m.

Related info for your journey

How long is the flight from Chicago to Kuala Lumpur Intl Airport?
Airlines like Cathay Pacific, Korean Air, and United Airlines fly from Chicago to Kuala Lumpur Intl Airport in about 28h 03m. The time it takes to get you to your destination can typically vary by up to 16h 57m. Chicago and Kuala Lumpur Intl Airport are separated by a distance of 14938 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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 Turkish Airlines. Our recent data shows that you can find tickets from as low as RM 3,350 on this airline. An additional option worth looking into is ANA, starting at RM 3,600. Turkish Airlines is priced at 19% lower than the current average price of a flight leaving 3 months from now.
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

Genting Highlands

Port Dickson

Sepang

Putrajaya

Shah Alam

Petaling Jaya

Puchong

Bentong

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Kuala Lumpur Intl Airport car hire

Kuala Lumpur car hire

Kota Kinabalu car hire

Direct flights to Malaysia

Top 2 airlines flying from Chicago to Kuala Lumpur Intl

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	CheapestRM 3,350	AverageRM 5,454	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
ANA	CheapestRM 3,600	AverageRM 4,327	FlexibilityNo cancel fee	On-time80%	Search ANA flights

Fly with Cheapflights

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.

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.

Cheap flights from Chicago to Kuala Lumpur Intl Airport from RM 1,571

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chicago to Kuala Lumpur Intl

Cheapest flights from Chicago to Kuala Lumpur IntlExplore 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 16 September 2025.

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 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Kuala Lumpur Intl Airport that are best for you.

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.

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 12 September 2025.

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

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 16 September 2025.

How much does it cost for a return flight from Chicago to Kuala Lumpur Intl Airport?

What’s the top stopover airport for flights from Chicago to Kuala Lumpur Intl Airport?

Share of one-stop return flights from Chicago to Kuala Lumpur Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Chicago to Kuala Lumpur Intl Airport?

Average return fare for one-stop flights from Chicago to Kuala Lumpur Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Chicago to Kuala Lumpur Intl Airport?

Shortest average travel time for one-stop one-way flights from Chicago to Kuala Lumpur Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Chicago to Kuala Lumpur Intl Airport?

Average stopover duration for one-stop one-way flights from Chicago to Kuala Lumpur Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

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.

How long is the flight from Chicago to Kuala Lumpur Intl Airport?

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

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

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

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

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

Travelling to a place near Kuala Lumpur Intl Airport?

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.

Complete your trip

Complete your trip to Kuala Lumpur Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Top 2 airlines flying from Chicago to Kuala Lumpur Intl

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 Chicago to Kuala Lumpur Intl?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 16 September 2025.