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Cheap flights from St. Louis (STL) to Kuala Lumpur from $665

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 7/9. 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 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
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 10, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$1,014

One-way from

$805
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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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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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 3,020,828 searches. Prices were last updated on June 10, 2024.
Tue 7/98:01 amSTL - KUL
2 stops44h 54mMultiple Airlines
Tue 7/1611:30 pmKUL - STL
2 stops27h 56mMultiple Airlines
Deal found 6/9$5,703
Tue 7/97:00 amSTL - KUL
2 stops45h 55mMultiple Airlines
Mon 7/152:40 amKUL - STL
2 stops34h 19mMultiple Airlines
Deal found 6/9$7,580
Tue 7/96:20 amSTL - KUL
2 stops28h 35mUnited Airlines
Tue 7/168:40 pmKUL - STL
3 stops56h 48mUnited Airlines
Deal found 6/9$10,872

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 3,020,828 searches. Data last updated June 10, 2024.
Wed 8/215:26 pmSTL - KUL
2 stops39h 24mDelta
Sun 9/111:20 pmKUL - STL
2 stops37h 19mDelta
Deal found 6/9$1,487
Wed 8/219:05 amSTL - KUL
3 stops39h 40mUnited Airlines
Sun 9/12:15 pmKUL - STL
2 stops44h 58mUnited Airlines
Deal found 6/9$1,559
Wed 8/214:22 pmSTL - KUL
2 stops26h 28mQatar Airways
Sat 8/312:55 amKUL - STL
2 stops29h 52mQatar Airways
Deal found 6/9$1,734
Tue 7/98:01 amSTL - KUL
2 stops44h 54mMultiple Airlines
Tue 7/1611:30 pmKUL - STL
2 stops27h 56mMultiple Airlines
Deal found 6/9$5,703
Tue 7/97:00 amSTL - KUL
2 stops45h 55mMultiple Airlines
Mon 7/152:40 amKUL - STL
2 stops34h 19mMultiple Airlines
Deal found 6/9$7,580
Tue 7/96:20 amSTL - KUL
2 stops28h 35mUnited Airlines
Tue 7/168:40 pmKUL - STL
3 stops56h 48mUnited Airlines
Deal found 6/9$10,872

One-way flights to Kuala Lumpur from St. Louis

Search for one-way flight options from St. Louis to Kuala Lumpur. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Tue 7/912:15 pmSTL - KUL
3 stops39h 50mMultiple Airlines
Deal found 6/8$665
Thu 7/1112:15 pmSTL - KUL
3 stops39h 50mMultiple Airlines
Deal found 6/7$684
Tue 7/97:00 amSTL - KUL
2 stops45h 55mJapan Airlines
Deal found 6/7$689
Wed 7/1010:59 pmSTL - KUL
3 stops53h 56mMultiple Airlines
Deal found 6/7$719
Sat 7/139:55 pmSTL - KUL
3 stops53h 50mMultiple Airlines
Deal found 6/7$733
Tue 7/97:00 amSTL - KUL
2 stops44h 45mMultiple Airlines
Deal found 6/7$766
Thu 7/116:29 amSTL - KUL
2 stops44h 16mMultiple Airlines
Deal found 6/7$773
Fri 7/1212:15 pmSTL - KUL
3 stops39h 50mMultiple Airlines
Deal found 6/7$781
Sat 7/138:01 amSTL - KUL
2 stops44h 54mJapan Airlines
Deal found 6/7$805

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 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,487 - $10,872

Route

Depart

Return

Price

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Wed 8/21

2 stops39h 24m

Kuala Lumpur Intl

Sun 9/1

2 stops37h 19m

$1,487

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Wed 8/21

3 stops39h 40m

Kuala Lumpur Intl

Sun 9/1

2 stops44h 58m

$1,559

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

Tue 7/9

2 stops44h 54m

Kuala Lumpur Intl

Tue 7/16

2 stops27h 56m

$5,703

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Tue 7/9

2 stops45h 55m

Kuala Lumpur Intl

Mon 7/15

2 stops34h 19m

$7,580

Lambert-St LouisKuala Lumpur Intl

STL - KUL

STLKUL

Lambert-St Louis

Tue 7/9

2 stops28h 35m

Kuala Lumpur Intl

Tue 7/16

3 stops56h 48m

$10,872

Flights are sorted by cheapest first

Deals found on 6/9

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 10, 2024.
Korean Air
8.5
Very good
1,129 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,129 reviews
Korean Air
8.5
Very good
1,129 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Japan Airlines
8.3
Very good
1,458 reviews
Korean Air
8.5
Very good
1,129 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Delta
8.0
Very good
10,295 reviews
Korean Air
8.5
Very good
1,129 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Qatar Airways
7.7
Good
4,307 reviews
Korean Air
8.5
Very good
1,129 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Turkish Airlines
7.4
Good
3,717 reviews
Korean Air
8.5
Very good
1,129 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

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 $1,500 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Kuala Lumpur for under $1,500. The cheapest flight booked recently is on Delta for just $1,487, but on average you can expect to pay $4,822.

  • 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 $1,487. Other airlines that can offer you cheap pricing are United Airlines, from $1,559, and Qatar Airways, from $1,734. Delta is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Kuala Lumpur one-way?

    One-way options have recently been found by users for as low as $689 on Japan Airlines. Other airlines that offer cheap prices include Turkish Airlines from $897 and Korean Air from $1,060 one-way.

  • 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 6/9.

  • 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 $1,014). Flying from St. Louis to Kuala Lumpur in June is currently the most expensive (average of $1,523). 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.

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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 3,020,828 searches. Data last updated June 10, 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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