Kuala Lumpur Intl

$529+ Cheap flights from Chicago (CHI) to Kuala Lumpur Intl (KUL)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — KUL
Jun 2 — Jun 91
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Cheap 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 May 3, 2026.

This Fareboom deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:00 pm
ORD
-
KUL
1 stop31h 05m
Cathay Pacific
Tue 9/152:45 am
KUL
-
ORD
1 stop24h 10m
Cathay Pacific
Deal found 4/29$941
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:15 pm
ORD
-
KUL
1 stop30h 50m
Cathay Pacific
Tue 10/208:10 am
KUL
-
ORD
1 stop42h 45m
Cathay Pacific
Deal found 4/30$950
This ScholarTrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:00 pm
ORD
-
KUL
1 stop31h 05m
Cathay Pacific
Tue 9/292:45 am
KUL
-
ORD
1 stop24h 10m
Cathay Pacific
Deal found 4/30$978
This oojo deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:10 pm
ORD
-
KUL
1 stop27h 40m
Air India
Wed 5/1310:40 pm
KUL
-
ORD
2 stops49h 30m
Air India
Deal found 5/2$986
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:20 pm
ORD
-
KUL
1 stop22h 05m
Turkish Airlines
Thu 11/1211:45 pm
KUL
-
ORD
1 stop24h 20m
Turkish Airlines
Deal found 4/29$987
This oojo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:15 pm
ORD
-
KUL
1 stop30h 50m
Cathay Pacific
Sun 10/112:45 am
KUL
-
ORD
1 stop24h 10m
Cathay Pacific
Deal found 5/1$1,000
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:10 pm
ORD
-
KUL
1 stop43h 30m
Air India
Tue 10/208:05 am
KUL
-
ORD
2 stops40h 05m
Air India
Deal found 4/30$1,009
This Fareboom deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:00 pm
ORD
-
KUL
1 stop39h 55m
Cathay Pacific
Tue 9/221:10 pm
KUL
-
ORD
1 stop37h 45m
Cathay Pacific
Deal found 5/1$1,016
This ScholarTrip deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:15 pm
ORD
-
KUL
1 stop35h 25m
Cathay Pacific
Sat 10/101:10 pm
KUL
-
ORD
1 stop37h 45m
Cathay Pacific
Deal found 5/1$1,028
This BusinessClass deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:00 pm
ORD
-
KUL
1 stop31h 05m
Cathay Pacific
Tue 9/222:45 am
KUL
-
ORD
1 stop24h 10m
Cathay Pacific
Deal found 5/1$1,031
This Turkish Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:10 pm
ORD
-
KUL
1 stop23h 00m
Turkish Airlines
Fri 10/2311:25 pm
KUL
-
ORD
1 stop31h 50m
Turkish Airlines
Deal found 4/30$1,049
This KAYAK deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:00 pm
ORD
-
KUL
1 stop35h 40m
Cathay Pacific
Mon 9/212:45 am
KUL
-
ORD
1 stop24h 10m
Cathay Pacific
Deal found 5/1$1,053

Find 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 May 3, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$941
(Fareboom)

One-way from

$529
(oojo)

Popular in

May

Cheapest in

April

Average price

$1,249
Provider with most accurate pricing for Chicago (CHI)-Kuala Lumpur Intl flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Kuala Lumpur Intl flights.
From Chicago (CHI) to Kuala Lumpur Intl
One-way flight from Chicago (CHI) to Kuala Lumpur Intl
Highest demand for flights based on searches. 11% potential increase in price ($127 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated May 3, 2026.
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

Depart

Return

Price

Cheapest round-trip

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 10/28

12:50 pm-8:25 am

1 stop30h 35m

Kuala Lumpur Intl

Sun 11/1

11:45 pm-11:05 am

1 stop25h 20m

$1,295
Quickest round-trip

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Sun 8/30

8:10 pm-8:10 am

1 stop23h 00m

Kuala Lumpur Intl

Sat 9/19

11:25 pm-9:40 am

1 stop23h 15m

$1,334

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 10/28

6:50 pm-5:50 pm

2 stops34h 00m

Kuala Lumpur Intl

Sun 11/1

7:55 pm-2:30 pm

1 stop32h 35m

$1,392

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 9/2

7:40 am-12:05 am

2 stops27h 25m

Kuala Lumpur Intl

Fri 9/25

2:15 pm-5:05 am

2 stops27h 50m

$1,416

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Mon 8/10

8:55 pm-11:15 am

2 stops25h 20m

Kuala Lumpur Intl

Wed 9/16

12:50 pm-5:50 am

2 stops30h 00m

$1,509

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Fri 9/4

7:20 pm-2:45 pm

1 stop30h 25m

Kuala Lumpur Intl

Fri 9/25

9:45 pm-3:05 pm

2 stops30h 20m

$1,578

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Sat 8/1

12:30 pm-9:50 pm

1 stop44h 20m

Kuala Lumpur Intl

Sat 8/29

11:20 pm-9:40 am

1 stop23h 20m

$1,592

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Sat 8/1

9:40 pm-6:00 am

2 stops43h 20m

Kuala Lumpur Intl

Sat 8/29

7:15 am-2:55 pm

1 stop20h 40m

$1,601

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Thu 10/1

1:05 pm-9:50 pm

2 stops43h 45m

Kuala Lumpur Intl

Thu 10/29

11:55 pm-4:25 pm

2 stops29h 30m

$1,603

ChicagoKuala Lumpur

MDW - KUL

MDWKUL

Chicago Midway

Fri 10/16

6:15 pm-11:15 am

2 stops28h 00m

Kuala Lumpur Intl

Fri 10/23

12:50 pm-5:50 am

2 stops30h 00m

$1,621

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 39 resultsSorted by cheapest first
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Compare providers for flights from Chicago to Kuala Lumpur Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Kuala Lumpur Intl in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Kuala Lumpur Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Chicago-Kuala Lumpur Intl Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Chicago-Kuala Lumpur Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Kuala Lumpur Intl Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Kuala Lumpur Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 price you pay for your flight from Chicago to Kuala Lumpur Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Chicago to Kuala Lumpur Intl Airport (average of $394). Flying from Chicago to Kuala Lumpur Intl Airport in June is currently the most expensive (average of $778). 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.

How much does it cost to fly round-trip from Chicago to Kuala Lumpur Intl Airport?

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

Share of 1-stop round-trip flights from Chicago to Kuala Lumpur Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Hong Kong (HKG) – chosen by Cheapflights users on 50% of 1-stop itineraries from Chicago to Kuala Lumpur Intl Airport on Cheapflights.

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

Average round-trip fare for 1-stop flights from Chicago to Kuala Lumpur Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of $440.

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

Shortest average travel time for 1-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 layover airport.

Flights via Istanbul (IST) have the shortest average one-way travel time for 1-stop routes: 23h 00m.

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

Average layover duration for 1-stop one-way flights from Chicago to Kuala Lumpur Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Tokyo (NRT) offer the fastest connection on this route, with an average layover time of 1h 55m.

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 May 3, 2026.
Read through reviews of airlines operating flights from Chicago to Kuala Lumpur Intl Airport, such as Korean Air,ANA, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
8.3
Very good

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Boarding

8.5

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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?

    Airlines like Turkish Airlines, Qatar Airways, and Delta fly from Chicago to Kuala Lumpur Intl Airport in about 30h 35m. The time it takes to get you to your destination can typically vary by up to 13h 10m. There are 9282 mi between Chicago and Kuala Lumpur Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Cathay Pacific ($662), ANA ($677), and Air India ($690) offers the cheapest pricing from Chicago to Kuala Lumpur Intl Airport. Cathay Pacific is priced at 32% 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?

    One-way options have recently been found by users for as low as $376 on Etihad Airways. Other airlines that offer cheap prices include Cathay Pacific from $434 and ANA from $485 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 vacation 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, August is the cheapest month in which you can book a flight from Chicago to Kuala Lumpur Intl Airport (average of $394). Flying from Chicago to Kuala Lumpur Intl Airport in June is currently the most expensive (average of $778). 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

Traveling to a place near Kuala Lumpur Intl Airport?

Book flights to Kuala Lumpur Intl Airport if you plan to visit one of these locations
Genting Highlands
Sepang
Port Dickson
Petaling Jaya
Shah Alam
Putrajaya

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Alternative routes for Chicago to Kuala Lumpur Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Chicago to Kuala Lumpur Intl

Discover the top 9 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 2,558,603 searches. Data last updated May 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$662Average$838FlexibilityNo cancel feeOn-time72%
ANACheapest$677Average$900FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$690Average$990FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$731Average$1,030FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$796Average$998FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$803Average$1,025FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$815Average$971FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,055Average$1,262FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,256Average$1,318FlexibilityNo cancel feeOn-time68%

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