What airlines fly to Kuala Lumpur?

Turkish Airlines, ANA and United Airlines are the top three most popular airlines that fly to Kuala Lumpur from Illinois according to our data. Turkish Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Kuala Lumpur. Keep in mind that there are 12 different airlines that fly to Kuala Lumpur on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Kuala Lumpur?

Cathay Pacific, Air India, and ANA are the most popular carriers operating from Illinois to Kuala Lumpur

When did momondo last update prices for flights from Illinois to Kuala Lumpur?

Prices for flights from Illinois to Kuala Lumpur are updated daily.

How many operators does momondo search for flights from Illinois to Kuala Lumpur?

As of August 2025, there are 13 operators available to choose from for flights from Illinois to Kuala Lumpur.

How old do you have to be to fly from Illinois to Kuala Lumpur?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Kuala Lumpur.

What documentation or ID do you need to fly to Kuala Lumpur?

The required travel and health documents for your Kuala Lumpur trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kuala Lumpur. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$364 Cheap Flights from Illinois to Kuala Lumpur in 2025

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Find the cheapest flights from Illinois to Kuala Lumpur

Round-trip

One-way

Last minute

Cheap round-trip flights

2:40 pm - 12:30 pmORD-KUL

31h 50m1 stop

1:30 pm - 1:00 pmKUL-ORD

37h 30m1 stop

$631Cathay Pacific

Find Deal

Tue, Nov 25 - Tue, Feb 17

2:40 pm - 12:30 pmORD-KUL

31h 50m1 stop

1:30 pm - 1:00 pmKUL-ORD

37h 30m1 stop

$636Cathay Pacific

Find Deal

Mon, Nov 17 - Tue, Nov 25

2:40 pm - 8:35 pmORD-KUL

39h 55m1 stop

1:30 pm - 1:00 pmKUL-ORD

37h 30m1 stop

$638Cathay Pacific

Find Deal

Mon, Nov 10 - Mon, Nov 24

12:00 pm - 8:55 pmORD-KUL

43h 55m1 stop

8:05 am - 11:10 amKUL-ORD

40h 05m2 stops

$701Air India

Find Deal

Wed, Sep 24 - Tue, Oct 21

12:00 pm - 8:55 pmORD-KUL

43h 55m1 stop

8:05 am - 7:50 amKUL-ORD

36h 45m2 stops

$755Air India

Find Deal

Mon, Sep 15 - Tue, Sep 23

6:01 am - 9:50 pmSTL-KUL

26h 49m2 stops

11:10 pm - 8:14 amKUL-STL

46h 04m2 stops

$947Delta

Find Deal

Wed, Sep 24 - Sun, Sep 28

5:29 pm - 10:20 amSTL-KUL

26h 51m2 stops

8:30 pm - 4:27 pmKUL-STL

33h 57m2 stops

$951United Airlines

Find Deal

Wed, Nov 19 - Tue, Nov 25

7:40 am - 9:50 pmSTL-KUL

25h 10m2 stops

11:10 pm - 4:05 pmKUL-STL

53h 55m2 stops

$953Delta

Find Deal

Wed, Sep 24 - Sun, Sep 28

5:29 pm - 10:20 amSTL-KUL

26h 51m2 stops

5:00 pm - 4:27 pmKUL-STL

37h 27m2 stops

$994United Airlines

Find Deal

Tue, Nov 4 - Sat, Nov 22

8:20 am - 6:00 amSTL-KUL

32h 40m2 stops

7:15 am - 12:28 pmKUL-STL

42h 13m2 stops

$1,044ANA

Find Deal

Sun, Sep 14 - Fri, Sep 26

Delta flights from Illinois to Kuala Lumpur

Our best Delta deals on Illinois to Kuala Lumpur flight tickets

Delta

Sep 24

STL6:01 amLambert-St Louis

26h 49m

2 stops

KUL9:50 pmKuala Lumpur Intl

Sep 28

KUL11:10 pmKuala Lumpur Intl

46h 04m

2 stops

STL8:14 amLambert-St Louis

$947

Find similar

Delta

Sep 24

STL7:40 amLambert-St Louis

25h 10m

2 stops

KUL9:50 pmKuala Lumpur Intl

Sep 28

KUL11:10 pmKuala Lumpur Intl

53h 55m

2 stops

STL4:05 pmLambert-St Louis

$953

Find similar

Delta

Sep 4

MDW4:25 pmChicago Midway

40h 25m

2 stops

KUL9:50 pmKuala Lumpur Intl

Sep 8

KUL11:10 pmKuala Lumpur Intl

35h 16m

2 stops

MDW9:26 pmChicago Midway

$983

Find similar

Cathay Pacific flights from Illinois to Kuala Lumpur

Our best Cathay Pacific deals on Illinois to Kuala Lumpur flight tickets

Cathay Pacific

Nov 25

ORD2:40 pmChicago O'Hare Intl

31h 50m

1 stop

KUL12:30 pmKuala Lumpur Intl

Feb 17

KUL1:30 pmKuala Lumpur Intl

37h 30m

1 stop

ORD1:00 pmChicago O'Hare Intl

$631

Find similar

Cathay Pacific

Nov 17

ORD2:40 pmChicago O'Hare Intl

31h 50m

1 stop

KUL12:30 pmKuala Lumpur Intl

Nov 25

KUL1:30 pmKuala Lumpur Intl

37h 30m

1 stop

ORD1:00 pmChicago O'Hare Intl

$636

Find similar

Cathay Pacific

Nov 10

ORD2:40 pmChicago O'Hare Intl

39h 55m

1 stop

KUL8:35 pmKuala Lumpur Intl

Nov 24

KUL1:30 pmKuala Lumpur Intl

37h 30m

1 stop

ORD1:00 pmChicago O'Hare Intl

$638

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Tue 11/25

2:40 pm-12:30 pm

1 stop31h 50m

Kuala Lumpur Intl

Tue 2/17

1:30 pm-1:00 pm

1 stop37h 30m

$631

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 11/17

2:40 pm-12:30 pm

1 stop31h 50m

Kuala Lumpur Intl

Tue 11/25

1:30 pm-1:00 pm

1 stop37h 30m

$636

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 11/10

2:40 pm-8:35 pm

1 stop39h 55m

Kuala Lumpur Intl

Mon 11/24

1:30 pm-1:00 pm

1 stop37h 30m

$638

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 9/24

12:00 pm-8:55 pm

1 stop43h 55m

Kuala Lumpur Intl

Tue 10/21

8:05 am-11:10 am

2 stops40h 05m

$701

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Mon 9/15

12:00 pm-8:55 pm

1 stop43h 55m

Kuala Lumpur Intl

Tue 9/23

8:05 am-7:50 am

2 stops36h 45m

$755

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 9/24

6:01 am-9:50 pm

2 stops26h 49m

Kuala Lumpur Intl

Sun 9/28

11:10 pm-8:14 am

2 stops46h 04m

$947

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 11/19

5:29 pm-10:20 am

2 stops26h 51m

Kuala Lumpur Intl

Tue 11/25

8:30 pm-4:27 pm

2 stops33h 57m

$951

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 9/24

7:40 am-9:50 pm

2 stops25h 10m

Kuala Lumpur Intl

Sun 9/28

11:10 pm-4:05 pm

2 stops53h 55m

$953

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Tue 11/4

5:29 pm-10:20 am

2 stops26h 51m

Kuala Lumpur Intl

Sat 11/22

5:00 pm-4:27 pm

2 stops37h 27m

$994

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Sun 9/14

8:20 am-6:00 am

2 stops32h 40m

Kuala Lumpur Intl

Fri 9/26

7:15 am-12:28 pm

2 stops42h 13m

$1,044

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Kuala Lumpur

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Kuala Lumpur?

In general, October is the cheapest month to fly from Illinois to Kuala Lumpur. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $870. If you aren’t able to travel during the month of October, then book flights to Kuala Lumpur from Illinois during September instead. Flights to Kuala Lumpur in September, while not as cheap as those in October, still average around $885.

What is the cheapest day to depart on your flight to Kuala Lumpur?

According to our data, Monday is the cheapest day to fly to Kuala Lumpur from Illinois. The lowest ticket price found for a Monday departure recently was $949. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,364. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kuala Lumpur.

What is the cheapest time of day to depart on your flight to Kuala Lumpur?

Our most recent data shows that the best time of day to fly to Kuala Lumpur is at noon. Flights from Illinois to Kuala Lumpur during this time can be as low as $1,055. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,288 on average. Flights to Kuala Lumpur from Illinois in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Kuala Lumpur?

You are more likely to see cheaper flights to Kuala Lumpur from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Kuala Lumpur for around $1,026 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kuala Lumpur from Illinois for as low as $783 on momondo.

Cheap Illinois to Kuala Lumpur flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Kuala Lumpur

Direct flights	None

There are no direct flights from Illinois to Kuala Lumpur. There are no popular flight routes from Illinois to Kuala Lumpur.

Search flight deals

When did momondo last update prices for flights from Illinois to Kuala Lumpur?
Prices for flights from Illinois to Kuala Lumpur are updated daily.
How many operators does momondo search for flights from Illinois to Kuala Lumpur?
As of August 2025, there are 13 operators available to choose from for flights from Illinois to Kuala Lumpur.
How old do you have to be to fly from Illinois to Kuala Lumpur?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Kuala Lumpur.
What documentation or ID do you need to fly to Kuala Lumpur?
The required travel and health documents for your Kuala Lumpur trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kuala Lumpur. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Kuala Lumpur

Compare and see reviews for airlines that fly from Illinois to Kuala Lumpur with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $685	Free Cancellation	Rating 7.6 974 reviews	Search Cathay Pacific flights
Air India	PriceFrom $694	Free Cancellation	Rating 5.5 2,929 reviews	Search Air India flights
Turkish Airlines	PriceFrom $713	Free Cancellation	Rating 7.3 3,950 reviews	Search Turkish Airlines flights
ANA	PriceFrom $729	Free Cancellation	Rating 8.4 938 reviews	Search ANA flights
United Airlines	PriceFrom $765	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines flights
Korean Air	PriceFrom $829	Free Cancellation	Rating 8.4 1,131 reviews	Search Korean Air flights
Etihad Airways	PriceFrom $949	Free Cancellation	Rating 7.4 1,233 reviews	Search Etihad Airways flights
Emirates	PriceFrom $1,032	Free Cancellation	Rating 8.1 3,317 reviews	Search Emirates flights
Malaysia Airlines	PriceFrom $1,036	Free Cancellation	Rating 7.4 274 reviews	Search Malaysia Airlines flights
Qatar Airways	PriceFrom $1,046	Free Cancellation	Rating 7.4 3,615 reviews	Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Kuala Lumpur?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Kuala Lumpur for you.

Can I find flights from Illinois to Kuala Lumpur with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kuala Lumpur from Illinois with this policy.

How can momondo help me find flights from Illinois to Kuala Lumpur?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kuala Lumpur from Illinois.

I’m not ready to book a flight from Illinois to Kuala Lumpur right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kuala Lumpur, momondo offers a useful price alert feature which will track prices for flights to Kuala Lumpur from Illinois and alert you when they change.