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Cheap flights from Illinois to Kuala Lumpur from $522

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Kuala Lumpur departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Kuala Lumpur

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 6:00 am
ORD
-
KUL
34h 00m
2 stops
United Airlines Logo
4:30 pm - 6:56 am
KUL
-
ORD
27h 26m
2 stops
$1,134United Airlines
Tue, Jul 21 - Wed, Aug 26
United Airlines Logo
6:00 am - 12:05 am
ORD
-
KUL
29h 05m
2 stops
United Airlines Logo
2:15 pm - 5:41 am
KUL
-
ORD
28h 26m
2 stops
$1,136United Airlines
Tue, Jul 28 - Wed, Sep 2
Multiple Airlines Logo
6:07 am - 12:05 am
ORD
-
KUL
28h 58m
2 stops
Multiple Airlines Logo
8:05 am - 2:50 pm
KUL
-
ORD
19h 45m
1 stop
$1,143Multiple Airlines
Thu, Oct 15 - Thu, Oct 29
Cathay Pacific Logo
4:00 pm - 12:05 pm
ORD
-
KUL
31h 05m
1 stop
Cathay Pacific Logo
1:10 pm - 2:20 pm
KUL
-
ORD
38h 10m
1 stop
$1,149Cathay Pacific
Tue, Jul 28 - Sun, Sep 6
ANA Logo
5:45 pm - 6:00 am
ORD
-
KUL
23h 15m
1 stop
ANA Logo
6:35 pm - 2:55 pm
KUL
-
ORD
33h 20m
2 stops
$1,150ANA
Wed, Sep 2 - Wed, Sep 30
ANA Logo
6:00 am - 1:35 pm
ORD
-
KUL
42h 35m
2 stops
ANA Logo
2:15 pm - 2:26 pm
KUL
-
ORD
37h 11m
2 stops
$1,153ANA
Thu, Sep 17 - Wed, Sep 23
Qatar Airways Logo
6:02 am - 7:55 am
STL
-
KUL
36h 53m
2 stops
Qatar Airways Logo
2:40 am - 11:59 pm
KUL
-
STL
34h 19m
2 stops
$1,184Qatar Airways
Tue, Aug 11 - Wed, Sep 30
Qatar Airways Logo
6:02 am - 3:15 pm
STL
-
KUL
44h 13m
2 stops
Qatar Airways Logo
9:30 am - 11:59 pm
KUL
-
STL
51h 29m
2 stops
$1,187Qatar Airways
Tue, Aug 11 - Wed, Sep 30
Multiple Airlines Logo
9:35 am - 8:25 am
STL
-
KUL
33h 50m
2 stops
Multiple Airlines Logo
9:35 am - 6:54 pm
KUL
-
STL
46h 19m
2 stops
$1,204Multiple Airlines
Mon, Oct 19 - Sat, Oct 31
Cathay Pacific Logo
6:04 am - 12:05 pm
CMI
-
KUL
41h 01m
2 stops
Cathay Pacific Logo
2:45 am - 6:00 pm
KUL
-
CMI
28h 15m
2 stops
$1,878Cathay Pacific
Sun, Jul 5 - Fri, Jul 24

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United Airlines flights from Illinois to Kuala Lumpur

Our best United Airlines deals on Illinois to Kuala Lumpur flight tickets
United Airlines
Jul 21
ORD7:00 amChicago O'Hare Intl
34h 00m
2 stops
KUL6:00 amKuala Lumpur Intl
Aug 26
KUL4:30 pmKuala Lumpur Intl
27h 26m
2 stops
ORD6:56 amChicago O'Hare Intl
$1,134
United Airlines
Jul 28
ORD6:00 amChicago O'Hare Intl
29h 05m
2 stops
KUL12:05 amKuala Lumpur Intl
Sep 2
KUL2:15 pmKuala Lumpur Intl
28h 26m
2 stops
ORD5:41 amChicago O'Hare Intl
$1,136
United Airlines
Aug 14
ORD7:40 amChicago O'Hare Intl
27h 25m
2 stops
KUL12:05 amKuala Lumpur Intl
Sep 29
KUL2:15 pmKuala Lumpur Intl
31h 25m
1 stop
ORD8:40 amChicago O'Hare Intl
$1,176

Cathay Pacific flights from Illinois to Kuala Lumpur

Our best Cathay Pacific deals on Illinois to Kuala Lumpur flight tickets
Cathay Pacific
Jul 28
ORD4:00 pmChicago O'Hare Intl
31h 05m
1 stop
KUL12:05 pmKuala Lumpur Intl
Sep 2
KUL1:10 pmKuala Lumpur Intl
38h 10m
1 stop
ORD2:20 pmChicago O'Hare Intl
$1,149
Cathay Pacific
Jul 3
ORD4:00 pmChicago O'Hare Intl
31h 05m
1 stop
KUL12:05 pmKuala Lumpur Intl
Jul 17
KUL1:10 pmKuala Lumpur Intl
38h 10m
1 stop
ORD2:20 pmChicago O'Hare Intl
$1,249
Cathay Pacific
Jul 7
ORD4:00 pmChicago O'Hare Intl
35h 40m
1 stop
KUL4:40 pmKuala Lumpur Intl
Jul 13
KUL2:45 amKuala Lumpur Intl
24h 35m
1 stop
ORD2:20 pmChicago O'Hare Intl
$1,299

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Kuala Lumpur 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, momondo users made 832,500 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Illinois to Kuala Lumpur 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

Tue 7/21

7:00 am-6:00 am

2 stops34h 00m

Kuala Lumpur Intl

Wed 8/26

4:30 pm-6:56 am

2 stops27h 26m

$1,134

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Tue 7/28

6:00 am-12:05 am

2 stops29h 05m

Kuala Lumpur Intl

Wed 9/2

2:15 pm-5:41 am

2 stops28h 26m

$1,136
Quickest round-trip

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Thu 10/15

6:07 am-12:05 am

2 stops28h 58m

Kuala Lumpur Intl

Thu 10/29

8:05 am-2:50 pm

1 stop19h 45m

$1,143

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Tue 7/28

4:00 pm-12:05 pm

1 stop31h 05m

Kuala Lumpur Intl

Sun 9/6

1:10 pm-2:20 pm

1 stop38h 10m

$1,149

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Wed 9/2

5:45 pm-6:00 am

1 stop23h 15m

Kuala Lumpur Intl

Wed 9/30

6:35 pm-2:55 pm

2 stops33h 20m

$1,150

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Thu 9/17

6:00 am-1:35 pm

2 stops42h 35m

Kuala Lumpur Intl

Wed 9/23

2:15 pm-2:26 pm

2 stops37h 11m

$1,153

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Tue 8/11

6:02 am-7:55 am

2 stops36h 53m

Kuala Lumpur Intl

Wed 9/30

2:40 am-11:59 pm

2 stops34h 19m

$1,184

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Tue 8/11

6:02 am-3:15 pm

2 stops44h 13m

Kuala Lumpur Intl

Wed 9/30

9:30 am-11:59 pm

2 stops51h 29m

$1,187

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Mon 10/19

9:35 am-8:25 am

2 stops33h 50m

Kuala Lumpur Intl

Sat 10/31

9:35 am-6:54 pm

2 stops46h 19m

$1,204

ChampaignKuala Lumpur

CMI - KUL

CMIKUL

Champaign University-Willard

Sun 7/5

6:04 am-12:05 pm

2 stops41h 01m

Kuala Lumpur Intl

Fri 7/24

2:45 am-6:00 pm

2 stops28h 15m

$1,878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kuala Lumpur from

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

What is the cheapest month to fly to Kuala Lumpur?

In general, August 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 $394. If you aren’t able to travel during the month of August, then book flights to Kuala Lumpur from Illinois during April instead. Flights to Kuala Lumpur in April, while not as cheap as those in August, still average around $441.

How far in advance should I book a flight from Illinois 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 $1,071 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 $757 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

Fastest flight time

23h 15m

Direct flights

None
The fastest flight from Illinois to Kuala Lumpur takes 23h 15m
There are no direct flights from Illinois to Kuala Lumpur. There are no popular flight routes from Illinois to Kuala Lumpur.
Search flight deals

Frequently asked questions about flying 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?

  • 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 PacificPriceFrom $666Free CancellationRating
7.6
1,370 reviews
Search Cathay Pacific flights
ANAPriceFrom $677Free CancellationRating
8.3
1,230 reviews
Search ANA flights
Air IndiaPriceFrom $692Free CancellationRating
5.5
2,959 reviews
Search Air India flights
United AirlinesPriceFrom $725Free CancellationRating
7.4
9,808 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $796Free CancellationRating
7.4
4,408 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $803Free CancellationRating
7.3
1,452 reviews
Search Etihad Airways flights
Korean AirPriceFrom $815Free CancellationRating
8.4
1,218 reviews
Search Korean Air flights
EVA AirPriceFrom $1,084Free CancellationRating
8.5
1,470 reviews
Search EVA Air flights
Qatar AirwaysPriceFrom $1,103Free CancellationRating
7.3
3,726 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.

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Find better results for your trip to Malaysia

Fly into one of these airports located in Kuala Lumpur

Airports listed have a maximum distance of 27.8 mi from Kuala Lumpur
Kuala Lumpur Intl Airport
Kuala Lumpur Subang Airport