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?

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

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

Yes. Flexible dates can save you up to 27% on flights from St. Louis to Kuala Lumpur Intl Airport. 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 Sunway Lagoon Theme Park. 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 $538, which is 50% 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.

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

Cathay Pacific ($1,216) and ANA ($6,419) 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.

Cheap Flights from St. Louis to Kuala Lumpur | KAYAK

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

$1,126

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

Multiple Airlines

Mon 11/5Sun 11/11

STL - KUL • 2 stops

Cheapest one-way

$499

Typical prices: $563-$1,379

Multiple Airlines

Fri 11/2

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, Nov 5 - Wed, Nov 11

7:26 am - 1:35 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

28h 09m2 stops Chicago O'Hare Intl Hong Kong Intl

2:55 am - 6:17 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

29h 22m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,126Multiple Airlines

Mon, Feb 15 - Sat, Feb 27

5:00 am - 2:10 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

31h 10m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

9:40 pm - 7:30 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

35h 50m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,172Multiple Airlines

Mon, Nov 2 - Thu, Nov 5

6:00 am - 1:35 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

29h 35m2 stops Chicago O'Hare Intl Hong Kong Intl

2:55 am - 7:22 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

30h 27m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,176Multiple Airlines

Sun, Nov 8 - Mon, Nov 16

6:00 am - 1:35 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

29h 35m2 stops Chicago O'Hare Intl Hong Kong Intl

2:55 am - 6:17 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

29h 22m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,177Multiple Airlines

Thu, Nov 12 - Sun, Nov 15

7:26 am - 4:50 pmSTL Lambert-St Louis-KUL Kuala Lumpur Intl

43h 24m2 stops Chicago O'Hare Intl Hong Kong Intl

2:55 am - 11:59 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

35h 04m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,216Cathay Pacific

Mon, Oct 5 - Wed, Nov 11

1:06 pm - 12:05 pmSTL Lambert-St Louis-KUL Kuala Lumpur Intl

33h 59m2 stops Chicago O'Hare Intl Hong Kong Intl

8:15 am - 8:19 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

26h 04m2 stops Hong Kong Intl Dallas/Fort Worth

$1,252Cathay Pacific

Mon, Oct 5 - Mon, Nov 9

9:00 am - 12:05 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

26h 05m2 stops Denver Intl Tokyo Narita

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

24h 04m2 stops Tokyo Narita Chicago O'Hare Intl

$6,419ANA

Mon, Oct 5 - Wed, Nov 11

9:00 am - 12:05 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

26h 05m2 stops Denver Intl Tokyo Narita

8:05 am - 4:59 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

22h 54m2 stops Tokyo Narita Chicago O'Hare Intl

$6,434ANA

Mon, Oct 5 - Tue, Nov 10

9:00 am - 12:05 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

26h 05m2 stops Denver Intl Tokyo Narita

8:05 am - 4:59 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

22h 54m2 stops Tokyo Narita Chicago O'Hare Intl

$6,434ANA

Tue, Oct 6 - Mon, Nov 9

3:11 pm - 6:00 amSTL Lambert-St Louis-KUL Kuala Lumpur Intl

25h 49m2 stops Chicago O'Hare Intl Tokyo Haneda

8:05 am - 4:59 pmKUL Kuala Lumpur Intl-STL Lambert-St Louis

22h 54m2 stops Tokyo Narita Chicago O'Hare Intl

$6,467ANA

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 with more confidence.

Prices

Airlines

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

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

Find deals

Low season	December
High season	April
Cheapest flight	$499

Beat the crowds with an average 20% drop in travelers.

The most popular month to fly with an average 101% increase in travelers.

One-way 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.

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

• Economy Class
• Premium Economy Class
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 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.
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 $538, which is 50% below the typical average for this route.
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
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).
Can I save money by using flexible dates for flights from St. Louis to Kuala Lumpur Intl Airport?
Yes. Flexible dates can save you up to 27% on flights from St. Louis to Kuala Lumpur Intl Airport. 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 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 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 Sunway Lagoon Theme Park. These are among the most viewed places in Kuala Lumpur Intl Airport on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average $1,160, about $426 less than Wednesday fares (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).

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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

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

Which airline is the cheapest 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

More options for your flight from St. Louis to Kuala Lumpur Intl

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

Information on your arrival and departure airports

Cabin class types available on flights to Kuala Lumpur Intl

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

Flights from domestic origins to Kuala Lumpur Intl

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