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Kuala Lumpur

$637+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — KUL
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
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 December 18, 2024.

Round-trip from

$1,201
(Orbitz)

One-way from

$637
(Trip.com)

Popular in

July

Cheapest in

November

Average price

$1,549
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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High demand for flights, 12% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from St. Louis to Kuala Lumpur

Best flights from St. Louis to Kuala Lumpur
Discover carefully curated flight deals from St. Louis to Kuala Lumpur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

This Orbitz deal was found by Cheapflights users on 12/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/247:00 amSTL - KUL
2 stops32h 25mMultiple Airlines
Wed 3/52:15 pmKUL - STL
2 stops62h 51mMultiple Airlines
Deal found 12/17$1,201
This United Airlines deal was found by Cheapflights users on 12/17. 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 2/249:00 amSTL - KUL
2 stops35h 20mUnited Airlines
Wed 3/58:30 pmKUL - STL
2 stops35h 23mUnited Airlines
Deal found 12/17$1,236
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2411:25 amSTL - KUL
2 stops30h 55mQatar Airways
Tue 3/42:25 amKUL - STL
2 stops31h 04mQatar Airways
Deal found 12/17$1,341
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/136:03 amSTL - KUL
2 stops44h 47mCathay Pacific
Sun 1/195:50 pmKUL - STL
2 stops43h 13mCathay Pacific
Deal found 12/18$1,435
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/295:30 pmSTL - KUL
2 stops33h 35mTurkish Airlines
Tue 2/44:45 amKUL - STL
2 stops48h 53mTurkish Airlines
Deal found 12/17$1,528
This Air Canada deal was found by Cheapflights users on 12/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/151:30 pmSTL - KUL
2 stops45h 25mAir Canada
Mon 6/307:15 amKUL - STL
2 stops25h 45mAir Canada
Deal found 12/18$1,548
This SmartFares deal was found by Cheapflights users on 12/18. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/136:03 amSTL - KUL
2 stops41h 52mMalaysia Airlines
Sat 1/182:25 amKUL - STL
2 stops33h 10mMalaysia Airlines
Deal found 12/18$1,881

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Mon 2/24

7:00 am-5:25 am

2 stops32h 25m

Kuala Lumpur Intl

Wed 3/5

2:15 pm-3:06 pm

2 stops62h 51m

$1,201

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 1/29

7:00 am-10:20 am

2 stops37h 20m

Kuala Lumpur Intl

Wed 2/5

5:00 pm-6:09 pm

2 stops39h 09m

$1,236

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Mon 2/24

11:25 am-8:20 am

2 stops30h 55m

Kuala Lumpur Intl

Tue 3/4

2:25 am-7:29 pm

2 stops31h 04m

$1,341

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Mon 1/13

6:03 am-4:50 pm

2 stops44h 47m

Kuala Lumpur Intl

Sun 1/19

5:50 pm-11:03 pm

2 stops43h 13m

$1,435

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Wed 1/29

5:30 pm-5:05 pm

2 stops33h 35m

Kuala Lumpur Intl

Tue 2/4

4:45 am-3:38 pm

2 stops48h 53m

$1,528

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Sun 6/15

1:30 pm-11:55 pm

2 stops45h 25m

Kuala Lumpur Intl

Mon 6/30

7:15 am-8:00 pm

2 stops25h 45m

$1,550

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Mon 1/13

6:03 am-1:55 pm

2 stops41h 52m

Kuala Lumpur Intl

Sat 1/18

2:25 am-9:35 pm

2 stops33h 10m

$1,881

St. LouisKuala Lumpur

STL - KUL

STLKUL

Lambert-St Louis

Tue 1/14

5:40 am-6:50 am

2 stops35h 10m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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 December 18, 2024.

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 December 18, 2024.
Cathay Pacific
7.5
Good
841 reviews

Comfort

7.6

Food

7.3

Crew

8.0

Overall

7.5

Boarding

7.8

Entertainment

7.8

Reviews

1 / 10

Horrible airline. Missed my baggage in both inbound and outbound flight. Not getting support from customer care about the baggage delay issue.

Cathay Pacific
7.5
Good
841 reviews
Cathay Pacific
7.5
Good
841 reviews

Comfort

7.6

Food

7.3

Crew

8.0

Overall

7.5

Boarding

7.8

Entertainment

7.8

Reviews

1 / 10

Horrible airline. Missed my baggage in both inbound and outbound flight. Not getting support from customer care about the baggage delay issue.

Qatar Airways
7.5
Good
3,798 reviews
Cathay Pacific
7.5
Good
841 reviews

Comfort

7.6

Food

7.3

Crew

8.0

Overall

7.5

Boarding

7.8

Entertainment

7.8

Reviews

1 / 10

Horrible airline. Missed my baggage in both inbound and outbound flight. Not getting support from customer care about the baggage delay issue.

United Airlines
7.4
Good
9,059 reviews
Cathay Pacific
7.5
Good
841 reviews

Comfort

7.6

Food

7.3

Crew

8.0

Overall

7.5

Boarding

7.8

Entertainment

7.8

Reviews

1 / 10

Horrible airline. Missed my baggage in both inbound and outbound flight. Not getting support from customer care about the baggage delay issue.

Turkish Airlines
7.3
Good
3,907 reviews
Cathay Pacific
7.5
Good
841 reviews

Comfort

7.6

Food

7.3

Crew

8.0

Overall

7.5

Boarding

7.8

Entertainment

7.8

Reviews

1 / 10

Horrible airline. Missed my baggage in both inbound and outbound flight. Not getting support from customer care about the baggage delay issue.

Malaysia Airlines
7.3
Good
292 reviews
Cathay Pacific
7.5
Good
841 reviews

Comfort

7.6

Food

7.3

Crew

8.0

Overall

7.5

Boarding

7.8

Entertainment

7.8

Reviews

1 / 10

Horrible airline. Missed my baggage in both inbound and outbound flight. Not getting support from customer care about the baggage delay issue.

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 5 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 $1,236. Other airlines that can offer you cheap pricing are Qatar Airways, from $1,341, and Cathay Pacific, from $1,435. United Airlines is priced at 19% 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

Browse thousands of different options on Cheapflights for your next trip

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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 5 airlines flying from St. Louis to Kuala Lumpur

Discover the top 5 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,065Average$1,448FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$1,132Average$1,249FlexibilityNo cancel feeOn-time69%
ANACheapest$1,255Average$1,492FlexibilityNo cancel feeOn-time80%
DeltaCheapest$1,322Average$1,478FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,388Average$1,511FlexibilityNo cancel feeOn-time68%
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