Which airports can I use when flying from St. Louis to Kuala Lumpur Intl Airport?

Flights from St. Louis to Kuala Lumpur Intl Airport usually depart from Lambert-St Louis (STL) and arrive at Kuala Lumpur Intl (KUL).

What cabin classes can I book on flights from St. Louis to Kuala Lumpur Intl Airport?

Three cabin classes are available on flights from St. Louis to Kuala Lumpur Intl Airport: • Economy Class • Premium Economy Class • Business Class

Can I save money by using flexible dates for flights from St. Louis to Kuala Lumpur Intl Airport?

Yes. Being flexible with your travel dates can save you up to 27% on the St. Louis to Kuala Lumpur Intl Airport route. Tuesday is the cheapest departure day at $1,160 round-trip on average, while Wednesday is the most expensive at $1,586, a difference of $426. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Kuala Lumpur Intl Airport?

Some of the most popular sights in Kuala Lumpur Intl Airport are KLCC Park, Petronas Towers and Suria KLCC. These are among the most viewed places in Kuala Lumpur Intl Airport on KAYAK.

Do I need a passport to fly from St. Louis to Kuala Lumpur Intl Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from St. Louis to Kuala Lumpur Intl Airport looking right now?

One-way fares from St. Louis to Kuala Lumpur Intl Airport are currently lower than usual. Average one-way flight prices are about $566, which is 47% below the typical average for this route.

What is the time difference between St. Louis and Kuala Lumpur Intl Airport?

Kuala Lumpur Intl Airport is 13 hours ahead of St. Louis (Malaysia Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Kuala Lumpur Intl Airport (KUL)?

Kuala Lumpur Intl Airport (KUL) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include: · Paradise · Galaxy Asia Car Rental · SEIYON Rent a Car · Europcar · GREEN MOTION

How much should I expect to pay for a St. Louis to Kuala Lumpur Intl Airport flight?

Round-trip flights from St. Louis to Kuala Lumpur Intl Airport range from $1,096 to $1,567, with an average of $1,356 over the past 12 months. Anything below $1,096 counts as a good deal.

What is the cheapest airline to fly from St. Louis to Kuala Lumpur Intl Airport?

Qatar Airways ($1,164) and Cathay Pacific ($1,194) are the cheapest airlines to fly round-trip from St. Louis to Kuala Lumpur Intl Airport according to KAYAK data over the last 5 days.

$541 CHEAP FLIGHTS from St. Louis to Kuala Lumpur (STL - KUL)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,164

Typical prices: $1,096-$1,567

Qatar Airways

Mon 10/22Mon 10/29

STL - KUL • 2 stops

Cheapest one-way

$541

Typical prices: $563-$1,379

Multiple Airlines

Fri 11/9

STL - KUL • 3 stops

When to travel

December

Cheapest • 22% price drop

April

Most popular

Good to know

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Kuala Lumpur Intl Airport!

Flight Deals

Cheap Flights from St. Louis to Kuala Lumpur Intl (STL-KUL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from St. Louis to Kuala Lumpur Intl

Thu, Oct 22 - Thu, Oct 29

7:02 am - 3:10 pmSTL Lambert-St Louis-KUL Kuala Lumpur Intl

43h 08m2 stops Seattle/Tacoma Intl Doha Hamad Intl

2:30 am - 11:59 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

34h 29m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,164Qatar Airways

Thu, Oct 22 - Thu, Oct 29

7:02 am - 3:10 pmSTL Lambert-St Louis-KUL Kuala Lumpur Intl

43h 08m2 stops Seattle/Tacoma Intl Doha Hamad Intl

7:55 pm - 11:59 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

41h 04m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,164Qatar Airways

Mon, Oct 26 - Mon, Nov 2

7:02 am - 2:40 pmSTL Lambert-St Louis-KUL Kuala Lumpur Intl

42h 38m2 stops Seattle/Tacoma Intl Doha Hamad Intl

8:45 pm - 2:25 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

55h 40m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,171Qatar Airways

Mon, Oct 26 - Thu, Oct 29

11:31 am - 1:35 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

25h 04m2 stops Chicago O'Hare Intl Hong Kong Intl

2:55 am - 8:57 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

31h 02m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,194Cathay Pacific

Mon, Oct 26 - Sat, Oct 31

6:04 am - 1:35 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

30h 31m2 stops Los Angeles Hong Kong Intl

2:55 am - 5:43 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

27h 48m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,221Cathay Pacific

Sun, Oct 25 - Thu, Oct 29

11:32 am - 1:35 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

25h 03m2 stops Chicago O'Hare Intl Hong Kong Intl

2:55 am - 8:57 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

31h 02m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,244Cathay Pacific

Mon, Oct 26 - Thu, Oct 29

3:15 pm - 6:45 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

26h 30m2 stops Chicago O'Hare Intl Tokyo Haneda

8:05 am - 6:09 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

23h 04m2 stops Tokyo Narita Chicago O'Hare Intl

$1,349ANA

Mon, Oct 26 - Wed, Oct 28

8:30 am - 12:15 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

26h 45m2 stops Chicago O'Hare Intl Tokyo Narita

2:15 pm - 6:09 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

40h 54m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,359ANA

Tue, Oct 27 - Fri, Oct 30

3:15 pm - 6:45 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

26h 30m2 stops Chicago O'Hare Intl Tokyo Haneda

2:15 pm - 12:12 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

34h 57m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,361United Airlines

Sun, Oct 25 - Wed, Oct 28

8:00 am - 12:15 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

27h 15m2 stops San Francisco Tokyo Narita

8:05 am - 6:05 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

23h 00m2 stops Tokyo Narita San Francisco

$1,366United Airlines

Booking Insights

Price, demand and travel trends for St. Louis to Kuala Lumpur Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Kuala Lumpur Intl Airport with more confidence.

Prices

Airlines

How much is a round-trip flight from St. Louis to Kuala Lumpur Intl Airport?

Round-trip flights from St. Louis to Kuala Lumpur Intl Airport start at $1,164. Prices are typical for this route right now, with typical round-trip fares ranging from $1,096 to $1,567. The lowest price found in the past 5 days was $1,164 on Qatar Airways.

What's the cheapest day of the week to fly from St. Louis to Kuala Lumpur Intl Airport?

Tuesday is the cheapest day of the week to fly from St. Louis to Kuala Lumpur Intl Airport, it is 15% cheaper than the average day. Wednesday is the most expensive day with flight prices 16% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	December
High season	April
Cheapest flight	$541

Best time to beat the crowds with an average 22% drop in price.

Most popular time to fly and prices are also 19% lower on average.

Flight from St. Louis to Kuala Lumpur Intl Airport

When to book flights from St. Louis to Kuala Lumpur Intl

Are your dates flexible? Find out the best times to travel from St. Louis to Kuala Lumpur Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from St. Louis to Kuala Lumpur Intl Airport?
Flights from St. Louis to Kuala Lumpur Intl Airport usually depart from Lambert-St Louis (STL) and arrive at Kuala Lumpur Intl (KUL).
What cabin classes can I book on flights from St. Louis to Kuala Lumpur Intl Airport?
Three cabin classes are available on flights from St. Louis to Kuala Lumpur Intl Airport:

• Economy Class
• Premium Economy Class
• Business Class
Can I save money by using flexible dates for flights from St. Louis to Kuala Lumpur Intl Airport?
Yes. Being flexible with your travel dates can save you up to 27% on the St. Louis to Kuala Lumpur Intl Airport route. Tuesday is the cheapest departure day at $1,160 round-trip on average, while Wednesday is the most expensive at $1,586, a difference of $426. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Kuala Lumpur Intl Airport?
Some of the most popular sights in Kuala Lumpur Intl Airport are KLCC Park, Petronas Towers and Suria KLCC. These are among the most viewed places in Kuala Lumpur Intl Airport on KAYAK.
Do I need a passport to fly from St. Louis to Kuala Lumpur Intl Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from St. Louis to Kuala Lumpur Intl Airport looking right now?
One-way fares from St. Louis to Kuala Lumpur Intl Airport are currently lower than usual. Average one-way flight prices are about $566, which is 47% below the typical average for this route.
What is the time difference between St. Louis and Kuala Lumpur Intl Airport?
Kuala Lumpur Intl Airport is 13 hours ahead of St. Louis (Malaysia Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Kuala Lumpur Intl Airport (KUL)?
Kuala Lumpur Intl Airport (KUL) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:
· Paradise
· Galaxy Asia Car Rental
· SEIYON Rent a Car
· Europcar
· GREEN MOTION
How much should I expect to pay for a St. Louis to Kuala Lumpur Intl Airport flight?
Round-trip flights from St. Louis to Kuala Lumpur Intl Airport range from $1,096 to $1,567, with an average of $1,356 over the past 12 months. Anything below $1,096 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Wednesday. On this route, Tuesday flights average $1,160 - about $426 less than Wednesday (27% savings) based on the last 12 months.
If you can choose when to travel, plan your St. Louis to Kuala Lumpur Intl Airport trip for December. Fares historically average $1,054 round-trip in that month - typically $1,051 less than the most expensive month, which is July (based on the last 12 months).

Everything you need to know for your flight from St. Louis to Kuala Lumpur Intl

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St. Louis (STL)

Kuala Lumpur Intl (KUL)

STL - KUL

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Everything you should know

Cheap Flights from St. Louis to Kuala Lumpur Intl (STL-KUL)

Recent round-trip flight deals from St. Louis to Kuala Lumpur Intl

Recent one-way flight deals from St. Louis to Kuala Lumpur Intl

Price, demand and travel trends for St. Louis to Kuala Lumpur Intl Airport flights

How much is a round-trip flight from St. Louis to Kuala Lumpur Intl Airport?

What's the cheapest day of the week to fly from St. Louis to Kuala Lumpur Intl Airport?

What is the cheapest airline to fly from St. Louis to Kuala Lumpur Intl Airport?

Key details for St. Louis to Kuala Lumpur Intl Airport flights

Low season

High season

Cheapest flight

When to book flights from St. Louis to Kuala Lumpur Intl

Your St. Louis to Kuala Lumpur Intl Airport flight questions, answered

Your guide to booking St. Louis to Kuala Lumpur Intl Airport flights

Everything you need to know for your flight from St. Louis to Kuala Lumpur Intl

Information on your arrival and departure airports

Cabin class types available on flights to Kuala Lumpur Intl

Complete your trip to Kuala Lumpur with a hotel stay or car rental

Find direct flights to and from St. Louis and Kuala Lumpur Intl

Flights to other popular destinations

Flights from domestic origins to Kuala Lumpur Intl

Choose which airport to fly into in Kuala Lumpur