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Cheap flights from St. Louis (STL) to Kuala Lumpur from $1,238

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — KUL
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
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Cheap flight deals from St. Louis to Kuala Lumpur

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Kuala Lumpur (MY1). 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 June 11, 2024.

Popular in

December

Cheapest in

January

Average price

$1,795

Round-trip from

$1,011
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 15% potential price drop
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Average for round-trip flights in June 2024
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From Lambert-St Louis to Kuala Lumpur
Search Deals

What is the cheapest day to fly round-trip from St. Louis to Kuala Lumpur?

Travelers have found that booking a Tuesday departure is the best way to save up to 38% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from St. Louis to Kuala Lumpur?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, January can be a great choice for travel to Kuala Lumpur. Flights to Kuala Lumpur from St. Louis in January are about $1,739 on average during January, but can be found for as low as $1,280.

What is the cheapest time of day to fly from STL to KUL?

A simple way to save on the total cost of your ticket is to fly from St. Louis to Kuala Lumpur at noon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

Cheap St. Louis to Kuala Lumpur flights in June & July 2024

Find cheap flight options from St. Louis to Kuala Lumpur specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 11, 2024.
These are some of the best deals we've found on flights to Kuala Lumpur in 2024 at this time. Check back soon for alternative fares.
Sun 7/146:29 amSTL - KUL
2 stops45h 16mJapan Airlines
Sun 8/410:50 pmKUL - STL
2 stops37h 17mJapan Airlines
Deal found 6/10$1,721
Fri 7/56:06 amSTL - KUL
2 stops26h 44mMultiple Airlines
Wed 7/3111:20 pmKUL - STL
2 stops35h 47mMultiple Airlines
Deal found 6/10$1,842
Fri 7/56:06 amSTL - KUL
2 stops26h 44mMultiple Airlines
Sat 7/2011:20 pmKUL - STL
2 stops37h 19mMultiple Airlines
Deal found 6/10$1,917
Sun 7/1410:10 amSTL - KUL
3 stops32h 40mMultiple Airlines
Sun 8/47:15 amKUL - STL
3 stops44h 51mMultiple Airlines
Deal found 6/10$2,153
Fri 7/511:30 amSTL - KUL
3 stops35h 45mMultiple Airlines
Sat 7/207:20 pmKUL - STL
3 stops34h 22mMultiple Airlines
Deal found 6/10$2,212
Sun 7/146:29 amSTL - KUL
2 stops46h 26mMultiple Airlines
Sat 8/32:40 amKUL - STL
2 stops34h 19mMultiple Airlines
Deal found 6/10$2,226
Sun 7/142:56 pmSTL - KUL
2 stops27h 54mMultiple Airlines
Sun 8/410:10 amKUL - STL
3 stops41h 56mMultiple Airlines
Deal found 6/10$2,232
Fri 7/511:30 amSTL - KUL
3 stops35h 45mMultiple Airlines
Wed 7/317:20 pmKUL - STL
3 stops33h 01mMultiple Airlines
Deal found 6/10$2,368
Fri 7/56:29 amSTL - KUL
2 stops49h 26mQatar Airways
Fri 7/192:55 amKUL - STL
2 stops30h 54mQatar Airways
Deal found 6/10$2,372

St. Louis to Kuala Lumpur 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Kuala Lumpur in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 11, 2024.
These are some of the best deals we've found on flights to Kuala Lumpur in 2024 at this time. Check back soon for alternative fares.
Wed 8/216:00 pmSTL - KUL
2 stops27h 10mUnited Airlines
Sun 9/12:15 pmKUL - STL
2 stops47h 12mUnited Airlines
Deal found 6/10$1,238
Sun 7/146:29 amSTL - KUL
2 stops45h 16mJapan Airlines
Sun 8/410:50 pmKUL - STL
2 stops37h 17mJapan Airlines
Deal found 6/10$1,721
Wed 8/214:22 pmSTL - KUL
2 stops26h 28mQatar Airways
Sat 8/312:55 amKUL - STL
2 stops29h 52mQatar Airways
Deal found 6/10$1,734
Fri 7/56:06 amSTL - KUL
2 stops26h 44mMultiple Airlines
Wed 7/3111:20 pmKUL - STL
2 stops35h 47mMultiple Airlines
Deal found 6/10$1,842
Fri 7/56:06 amSTL - KUL
2 stops26h 44mMultiple Airlines
Sat 7/2011:20 pmKUL - STL
2 stops37h 19mMultiple Airlines
Deal found 6/10$1,917
Sun 7/1410:10 amSTL - KUL
3 stops32h 40mMultiple Airlines
Sun 8/47:15 amKUL - STL
3 stops44h 51mMultiple Airlines
Deal found 6/10$2,153
Fri 7/511:30 amSTL - KUL
3 stops35h 45mMultiple Airlines
Sat 7/207:20 pmKUL - STL
3 stops34h 22mMultiple Airlines
Deal found 6/10$2,212
Sun 7/146:29 amSTL - KUL
2 stops46h 26mMultiple Airlines
Sat 8/32:40 amKUL - STL
2 stops34h 19mMultiple Airlines
Deal found 6/10$2,226
Sun 7/142:56 pmSTL - KUL
2 stops27h 54mMultiple Airlines
Sun 8/410:10 amKUL - STL
3 stops41h 56mMultiple Airlines
Deal found 6/10$2,232

Find flights from St. Louis to Kuala Lumpur within your budget

Customize your flight search to find flights from St. Louis 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, Cheapflights users made 3,080,152 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,238 - $3,363

Route

Depart

Return

Price

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Wed 8/21

3 stops36h 05m

Kuala Lumpur Intl

Sun 9/1

2 stops47h 12m

$1,238

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Sun 7/14

2 stops45h 16m

Kuala Lumpur Intl

Sun 8/4

2 stops37h 17m

$1,721

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Wed 8/21

2 stops26h 28m

Kuala Lumpur Intl

Sat 8/31

2 stops29h 52m

$1,734

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Fri 7/5

2 stops26h 44m

Kuala Lumpur Intl

Wed 7/31

2 stops35h 47m

$1,842

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Fri 7/5

2 stops26h 44m

Kuala Lumpur Intl

Sat 7/20

2 stops37h 19m

$1,917

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Sun 7/14

3 stops32h 40m

Kuala Lumpur Intl

Sun 8/4

3 stops44h 51m

$2,153

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Fri 7/5

3 stops35h 45m

Kuala Lumpur Intl

Sat 7/20

3 stops34h 22m

$2,212

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Fri 7/5

2 stops49h 26m

Kuala Lumpur Intl

Fri 7/19

2 stops30h 54m

$2,372

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Sun 7/14

2 stops39h 24m

Kuala Lumpur Intl

Sun 8/4

2 stops37h 19m

$3,363

Flights are sorted by cheapest first

Deals found on 6/10

What is the cheapest day to fly from St. Louis to Kuala Lumpur?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Kuala Lumpur. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Kuala Lumpur flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to Kuala Lumpur

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur from St. Louis 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.

Temperature and rainfall in Kuala Lumpur by month

Plan your trip to Kuala Lumpur by taking into account the average temperature and rainfall totals by month.

KUL

Temperature

80.6 - 82.4 °F

If weather is an important factor for your trip to Kuala Lumpur, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Kuala Lumpur

Get insights into the airlines that provide service to Kuala Lumpur. 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. Reviews last updated June 11, 2024.
Read reviews from past customers who have flown United Airlines and Qatar Airways from St. Louis to Kuala Lumpur. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,457 reviews

Comfort

8.2

Overall

8.3

Food

7.8

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very good
1,457 reviews
Japan Airlines
8.3
Very good
1,457 reviews

Comfort

8.2

Overall

8.3

Food

7.8

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Delta
8.0
Very good
10,277 reviews
Japan Airlines
8.3
Very good
1,457 reviews

Comfort

8.2

Overall

8.3

Food

7.8

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Qatar Airways
7.7
Good
4,301 reviews
Japan Airlines
8.3
Very good
1,457 reviews

Comfort

8.2

Overall

8.3

Food

7.8

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

United Airlines
7.4
Good
10,629 reviews
Japan Airlines
8.3
Very good
1,457 reviews

Comfort

8.2

Overall

8.3

Food

7.8

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Kuala Lumpur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Kuala Lumpur?

    If you book a flight to Kuala Lumpur from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis. There are 0 flights from Lambert-St Louis to Kuala Lumpur per day from 7 different airlines.

  • Can I find flights from St. Louis to Kuala Lumpur for under $1,300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Kuala Lumpur for under $1,300. The cheapest flight booked recently is on United Airlines for just $1,238, but on average you can expect to pay $2,511.

  • What are the cheapest airlines flying from St. Louis to Kuala Lumpur round-trip?

    Cheapflights users have booked flights from St. Louis to Kuala Lumpur round-trip from $1,238. Other airlines that can offer you cheap pricing are Japan Airlines, from $1,721, and Qatar Airways, from $1,734. United Airlines is priced at 28% lower than the current average price of a flight leaving 3 months from now.

  • What does STL to KUL mean?

    Great question - STL to KUL just means Lambert-St Louis Airport to Kuala Lumpur Intl Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Kuala Lumpur Subang Airport (SZB), Malacca Batu Berendum Airport (MKZ).

  • Can I find deals for flights from St. Louis to Kuala Lumpur that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Kuala Lumpur flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Kuala Lumpur with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Kuala Lumpur flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Kuala Lumpur that include hotel bookings?

    Yes. In addition to deals on St. Louis to Kuala Lumpur flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Kuala Lumpur?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Kuala Lumpur.

  • Can I find deals for business class flights from St. Louis to Kuala Lumpur?

    Yes. Cheapflights offers flight deals from St. Louis to Kuala Lumpur by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Kuala Lumpur that allow pets onboard?

    Many airlines flying from St. Louis to Kuala Lumpur offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Kuala Lumpur?

    Yes, you can often find last-minute deals on St. Louis to Kuala Lumpur flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Kuala Lumpur flight deals updated?

    The St. Louis to Kuala Lumpur flight deals you see on this page were last updated on 6/10.

  • What are the most popular airlines that fly from St. Louis to Kuala Lumpur?

    American Airlines, Delta and Japan Airlines are the most popular airlines when flying from St. Louis to Kuala Lumpur.

  • What is the cheapest month to book a flight from St. Louis to Kuala Lumpur?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Kuala Lumpur (average of $1,011). Flying from St. Louis to Kuala Lumpur in June is currently the most expensive (average of $1,508). 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

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Alternative routes for St. Louis to Kuala Lumpur
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Kuala Lumpur Intl flights
St. Louis to Kuala Lumpur Intl flights

Top 7 airlines flying from St. Louis to Kuala Lumpur

Discover the top 7 airlines that operate flights from St. Louis to Kuala Lumpur. 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 3,080,152 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,304Average$1,450FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,397Average$1,804FlexibilityNo cancel feeOn-time68%
DeltaCheapest$1,404Average$1,478FlexibilityNo cancel feeOn-timeN/A
ANACheapest$1,587Average$2,088FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$1,626Average$1,740FlexibilityNo cancel feeOn-time71%
KLMCheapest$1,931Average$2,107FlexibilityNo cancel feeOn-time75%
Japan AirlinesCheapest$2,004Average$2,328FlexibilityNo cancel feeOn-time79%
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Search flights from St. Louis to Kuala Lumpur by cabin class

Find flights from St. Louis to Kuala Lumpur, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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