$1,237+ Cheap flights from St. Louis (STL) to Kuala Lumpur Intl (KUL)
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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from St. Louis to Kuala Lumpur Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Kuala Lumpur Intl
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Kuala Lumpur Intl (KUL). 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 January 17, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,237 (United Airlines) |
Popular in | July |
Cheapest in | November |
Average price | $1,477 |
Find flight deals from St. Louis to Kuala Lumpur Intl
Cheapest flights from St. Louis to Kuala Lumpur IntlExplore the most affordable flight options available from St. Louis to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.
Explore the most affordable flight options available from St. Louis to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.
This United Airlines deal was found by Cheapflights users on 1/16. 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.
This FlightHub deal was found by Cheapflights users on 1/16. 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.
This Air Canada deal was found by Cheapflights users on 1/16. 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.
This Booking.com deal was found by Cheapflights users on 1/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Emirates deal was found by Cheapflights users on 1/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/16. 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.
Find flights from St. Louis to Kuala Lumpur Intl within your budget
Customize your flight search to find flights from St. Louis to Kuala Lumpur Intl 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 17, 2025.
Fly from
Fly to
Route
Depart
Return
Price
St. LouisKuala Lumpur
STL - KUL
STLKUL
Lambert-St Louis
Sun 3/2
9:00 am-10:20 am
2 stops35h 20m
Kuala Lumpur Intl
Sun 3/9
8:30 pm-5:53 pm
2 stops34h 23m
St. LouisKuala Lumpur
STL - KUL
STLKUL
Lambert-St Louis
Mon 3/31
5:37 pm-2:45 pm
2 stops32h 08m
Kuala Lumpur Intl
Fri 6/27
8:25 pm-4:11 pm
2 stops32h 46m
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
St. LouisKuala Lumpur
STL - KUL
STLKUL
Lambert-St Louis
Mon 3/31
3:53 pm-7:50 am
2 stops26h 57m
Kuala Lumpur Intl
Fri 6/27
11:15 pm-11:18 pm
3 stops37h 03m
St. LouisKuala Lumpur
STL - KUL
STLKUL
Lambert-St Louis
Sun 3/2
3:45 pm-2:45 pm
2 stops33h 00m
Kuala Lumpur Intl
Sat 3/8
1:25 am-9:15 pm
2 stops33h 50m
St. LouisKuala Lumpur
STL - KUL
STLKUL
Lambert-St Louis
Sat 6/21
6:29 am-6:30 pm
2 stops47h 01m
Kuala Lumpur Intl
Fri 6/27
5:45 pm-10:58 pm
2 stops42h 13m
Compare providers for flights from St. Louis to Kuala Lumpur Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Kuala Lumpur Intl in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Kuala Lumpur Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Kuala Lumpur Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from St. Louis-Kuala Lumpur Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Kuala Lumpur Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Kuala Lumpur Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Kuala Lumpur Intl
Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from St. Louis with our price prediction graph.
Travel insights for flights from St. Louis to Kuala Lumpur Intl
Get recent, data-driven insights about flights from St. Louis to Kuala Lumpur Intl including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from St. Louis to Kuala Lumpur Intl Airport?
Currently, September is the cheapest month in which you can book a flight from St. Louis to Kuala Lumpur Intl Airport (average of $977). Flying from St. Louis to Kuala Lumpur Intl Airport 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 Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.
A simple way to save on the total cost of your ticket is to fly from St. Louis to Kuala Lumpur Intl Airport 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 Intl by month
Plan your trip to Kuala Lumpur Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kuala Lumpur Intl Airport 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 Intl Airport when rainfall is around 4.7 in.
Temperature in Kuala Lumpur Intl by month
Plan your trip to Kuala Lumpur Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kuala Lumpur Intl Airport, 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 Intl
Get insights into the airlines that provide service to Kuala Lumpur Intl. 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 Intl. Reviews last updated January 17, 2025.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Kuala Lumpur Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Kuala Lumpur Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from St. Louis to Kuala Lumpur Intl
Discover the top 5 airlines that operate flights from St. Louis to Kuala Lumpur Intl. 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 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,065 | Average$1,448 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,132 | Average$1,243 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,238 | Average$1,478 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,255 | Average$1,559 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,388 | Average$1,518 | FlexibilityNo cancel fee | On-time68% |