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Kuala Lumpur

$760+ Cheap flights from St. Louis (STL) to Kuala Lumpur

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
STL — KUL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Round-trip from

$1,466
(Gurufare)

One-way from

$760
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$1,406
From Lambert-St Louis to Kuala Lumpur
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One-way flight from Lambert-St Louis to Kuala Lumpur
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Highest demand for flights based on searches. 12% potential increase in price ($215 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from St. Louis to Kuala Lumpur

Cheapest flights from St. Louis to Kuala Lumpur
Explore the most affordable flight options available from St. Louis to Kuala Lumpur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Gurufare deal was found by Cheapflights users on 2/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/178:25 amSTL - KUL
2 stops32h 35mANA
Sat 8/302:15 pmKUL - STL
2 stops39h 20mANA
Deal found 2/18$1,466
This Gurufare deal was found by Cheapflights users on 2/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:50 amSTL - KUL
2 stops40h 20mQatar Airways
Fri 8/292:55 amKUL - STL
2 stops33h 02mQatar Airways
Deal found 2/18$1,521
This Expedia deal was found by Cheapflights users on 2/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:55 pmSTL - KUL
2 stops32h 20mMultiple Airlines
Sun 1/42:35 pmKUL - STL
2 stops37h 17mMultiple Airlines
Deal found 2/18$1,654
This Malaysia Airlines deal was found by Cheapflights users on 2/19. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/56:15 amSTL - KUL
2 stops43h 30mMalaysia Airlines
Fri 4/112:55 amKUL - STL
2 stops33h 21mMalaysia Airlines
Deal found 2/19$1,696
This Air Canada deal was found by Cheapflights users on 2/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/81:30 pmSTL - KUL
2 stops45h 25mAir Canada
Fri 6/277:15 amKUL - STL
2 stops25h 45mAir Canada
Deal found 2/19$1,785

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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

St. Louis

Fly to

Kuala Lumpur

Route

Depart

Return

Price

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Sun 8/17

8:25 am-6:00 am

2 stops32h 35m

Kuala Lumpur Intl

Sat 8/30

2:15 pm-4:35 pm

2 stops39h 20m

$1,466

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Sun 8/17

9:50 am-3:10 pm

2 stops40h 20m

Kuala Lumpur Intl

Fri 8/29

2:55 am-10:57 pm

2 stops33h 02m

$1,521

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Sat 4/5

6:15 am-2:45 pm

2 stops43h 30m

Kuala Lumpur Intl

Fri 4/11

2:55 am-11:16 pm

2 stops33h 21m

$1,696

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Sun 6/8

1:30 pm-11:55 pm

2 stops45h 25m

Kuala Lumpur Intl

Fri 6/27

7:15 am-8:00 pm

2 stops25h 45m

$1,785

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Sun 6/15

2:30 pm-6:00 am

2 stops50h 30m

Kuala Lumpur Intl

Mon 6/30

11:30 pm-3:16 pm

2 stops52h 46m

$1,824

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 5/21

1:30 pm-11:20 am

3 stops32h 50m

$760

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 5/21

1:30 pm-11:55 pm

2 stops45h 25m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

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.

Travel insights for flights from St. Louis to Kuala Lumpur

Get recent, data-driven insights about flights from St. Louis to Kuala Lumpur including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from St. Louis to Kuala Lumpur (average of $977). Flying from St. Louis to Kuala Lumpur in June is currently the most expensive (average of $1,491). 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.

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

Find hourly flight availability from St. Louis to Kuala Lumpur. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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 3% on your trip compared to booking a flight in the evening.

Rainfall in Kuala Lumpur by month

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

In terms of precipitation, rainfall in Kuala Lumpur ranges from 4.7 - 11.0 inches per month. November is typically the wettest month, when rainfall can reach 11.0 in. June is typically the driest time to visit Kuala Lumpur when rainfall is around 4.7 in.

Temperature in Kuala Lumpur by month

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

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 February 20, 2025.
ANA
8.4
Very good
842 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

ANA
8.4
Very good
842 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Qatar Airways
7.4
Good
3,613 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Malaysia Airlines
7.4
Good
266 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Air Canada
7.0
Good
8,748 reviews
ANA
8.4
Very good
842 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

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 4 different airlines.

  • 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 $1,466. Other airlines that can offer you cheap pricing are Qatar Airways, from $1,521, and Malaysia Airlines, from $1,696. ANA is priced at 5% lower than the current average price of a flight leaving 3 months from now.

  • 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.

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

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Kuala Lumpur (average of $977). Flying from St. Louis to Kuala Lumpur in June is currently the most expensive (average of $1,491). 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.
St. Louis to Kuala Lumpur Intl flights
Kansas City to Kuala Lumpur Intl flights

Top 4 airlines flying from St. Louis to Kuala Lumpur

Discover the top 4 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,132Average$1,249FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,238Average$1,478FlexibilityNo cancel feeOn-timeN/A
ANACheapest$1,255Average$1,494FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,388Average$1,486FlexibilityNo cancel feeOn-time68%
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