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Malaysia

$947+ Cheap flights from St. Louis (STL) to Malaysia

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
STL — KUL
Feb 1 — Feb 81
Sun 2/1
Sun 2/8
1 adult, Economy
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Cheap flight deals from St. Louis to Malaysia

Best flights from St. Louis to Malaysia
Discover carefully curated flight deals from St. Louis to Malaysia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

This Delta deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 amSTL - KUL
2 stops26h 50mDelta
Wed 5/1311:10 pmKUL - STL
2 stops36h 51mDelta
Deal found 12/31$947
This United Airlines deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:41 amSTL - KUL
2 stops33h 04mUnited Airlines
Mon 3/98:30 pmKUL - STL
2 stops38h 55mUnited Airlines
Deal found 12/30$952
This Delta deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:11 pmSTL - KUL
2 stops43h 39mDelta
Wed 5/1311:10 pmKUL - STL
2 stops30h 39mDelta
Deal found 12/31$947
This United Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:30 amSTL - KUL
2 stops40h 20mUnited Airlines
Mon 5/112:15 pmKUL - STL
2 stops43h 49mUnited Airlines
Deal found 12/31$954
This Delta deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:59 pmSTL - KUL
2 stops37h 51mDelta
Tue 5/1211:10 pmKUL - STL
2 stops30h 39mDelta
Deal found 12/31$947
This United Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:30 amSTL - KUL
2 stops40h 20mUnited Airlines
Tue 5/124:35 pmKUL - STL
3 stops37h 20mUnited Airlines
Deal found 12/31$957
This United Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:30 amSTL - KUL
2 stops40h 20mUnited Airlines
Tue 5/128:40 pmKUL - STL
3 stops57h 15mUnited Airlines
Deal found 12/31$957
This United Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:30 amSTL - KUL
2 stops40h 20mUnited Airlines
Wed 5/138:40 pmKUL - STL
3 stops57h 15mUnited Airlines
Deal found 12/31$957
This United Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:05 pmSTL - KUL
2 stops29h 45mUnited Airlines
Tue 5/124:35 pmKUL - STL
2 stops26h 12mUnited Airlines
Deal found 12/31$957
This United Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:30 amSTL - KUL
2 stops40h 20mUnited Airlines
Tue 5/124:35 pmKUL - STL
3 stops37h 20mUnited Airlines
Deal found 12/31$957
This United Airlines deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:30 amSTL - KUL
2 stops40h 20mUnited Airlines
Wed 5/138:40 pmKUL - STL
3 stops57h 15mUnited Airlines
Deal found 12/31$957

Find flight deals from St. Louis to Malaysia

Keep the following information in mind while searching for St. Louis to Malaysia flight deals. Data was last updated January 2, 2026.

Round-trip from

$947
(Delta)

Popular in

May

Cheapest in

December

Average price

$1,485
From Lambert-St Louis to Malaysia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($283 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Malaysia 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 2,558,603 searches. Data last updated January 2, 2026.
Use the filters below to find and compare flights from St. Louis to Malaysia that are best for you.

Fly from

St. Louis

Fly to

Malaysia

Route

Depart

Return

Price

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 4/22

6:00 am-9:50 pm

2 stops26h 50m

Kuala Lumpur Intl

Wed 5/13

11:10 pm-11:01 pm

2 stops36h 51m

$947

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Tue 4/21

1:11 pm-9:50 pm

2 stops43h 39m

Kuala Lumpur Intl

Wed 5/13

11:10 pm-4:49 pm

2 stops30h 39m

$947

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 4/22

6:59 pm-9:50 pm

2 stops37h 51m

Kuala Lumpur Intl

Tue 5/12

11:10 pm-4:49 pm

2 stops30h 39m

$947

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Thu 3/5

7:41 am-6:45 am

2 stops33h 04m

Kuala Lumpur Intl

Mon 3/9

8:30 pm-10:25 pm

2 stops38h 55m

$952

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Mon 4/27

8:30 am-1:50 pm

2 stops40h 20m

Kuala Lumpur Intl

Mon 5/11

2:15 pm-9:04 pm

2 stops43h 49m

$954

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 4/22

8:30 am-1:50 pm

2 stops40h 20m

Kuala Lumpur Intl

Tue 5/12

4:35 pm-4:55 pm

3 stops37h 20m

$957

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Thu 4/23

8:30 am-1:50 pm

2 stops40h 20m

Kuala Lumpur Intl

Tue 5/12

8:40 pm-4:55 pm

3 stops57h 15m

$957

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Tue 4/21

8:30 am-1:50 pm

2 stops40h 20m

Kuala Lumpur Intl

Wed 5/13

8:40 pm-4:55 pm

3 stops57h 15m

$957

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Mon 4/27

7:05 pm-1:50 pm

2 stops29h 45m

Kuala Lumpur Intl

Tue 5/12

4:35 pm-5:47 am

2 stops26h 12m

$957

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Tue 4/21

8:30 am-1:50 pm

2 stops40h 20m

Kuala Lumpur Intl

Tue 5/12

4:35 pm-4:55 pm

3 stops37h 20m

$957

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 11 results
1
2

Best time to book a flight from St. Louis to Malaysia

Have a flexible travel schedule? Discover the best time to fly to Malaysia 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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Malaysia

What is the cheapest month to book a flight from St. Louis to Malaysia?

Currently, September is the cheapest month in which you can book a flight from St. Louis to Malaysia (average of $663). Flying from St. Louis to Malaysia in June is currently the most expensive (average of $1,830). 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.

Reviews of airlines servicing Malaysia

Get insights into the airlines that provide service to Malaysia. 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 Malaysia. Reviews last updated January 2, 2026.
See what other customers who have flown with ANA, Cathay Pacific, and Qatar Airways from St. Louis to Malaysia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,055 reviews

Boarding

8.5

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
ANA
8.4
Very good
1,055 reviews
ANA
8.4
Very good
1,055 reviews

Boarding

8.5

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
Cathay Pacific
7.6
Good
1,114 reviews
ANA
8.4
Very good
1,055 reviews

Boarding

8.5

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
Qatar Airways
7.4
Good
3,698 reviews
ANA
8.4
Very good
1,055 reviews

Boarding

8.5

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
United Airlines
7.4
Good
9,129 reviews
ANA
8.4
Very good
1,055 reviews

Boarding

8.5

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Malaysia. 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 Malaysia?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Malaysia. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How long is the flight from St. Louis to Malaysia?

    Delta and United Airlines can get you from St. Louis to Malaysia in just under 26h 50m. Your travel time can differ by up to 6h 14m. The distance between St. Louis and Malaysia is about 9462 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Malaysia (average of $663). Flying from St. Louis to Malaysia in June is currently the most expensive (average of $1,830). 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 Malaysia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from St. Louis to Malaysia

Discover the top 4 airlines that operate flights from St. Louis to Malaysia. 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 2,558,603 searches. Data last updated January 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$993Average$1,163FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$993Average$1,249FlexibilityNo cancel feeOn-time69%
ANACheapest$1,097Average$1,680FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,407Average$1,521FlexibilityNo cancel feeOn-time68%

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