STL - KUL

RM 4,814 Find Cheap Flights from St. Louis to Kuala Lumpur – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Kuala Lumpur Intl departing on 11/8. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kuala Lumpur Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Kuala Lumpur, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Kuala Lumpur, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
RM 4,814
Typical prices: RM 6,261-RM 5,068
Qatar Airways
Tue 11/8Wed 30/9
STL - KUL • 2 stops
Cheapest one-way flight
RM 11,173
Multiple Airlines
Sun 30/8
STL - KUL • 2 stops
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Kuala Lumpur Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Kuala Lumpur Intl (STL-KUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from St. Louis to Kuala Lumpur Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from St. Louis to Kuala Lumpur Intl

Tue, 11 Aug - Wed, 30 Sep
Qatar Airways Logo
06:02 - 07:55
STL
-
KUL
36h 53m
2 stops
Qatar Airways Logo
02:40 - 23:59
KUL
-
STL
34h 19m
2 stops
RM 4,814Qatar Airways
Tue, 11 Aug - Fri, 2 Oct
Qatar Airways Logo
06:02 - 07:55
STL
-
KUL
36h 53m
2 stops
Qatar Airways Logo
09:30 - 23:59
KUL
-
STL
51h 29m
2 stops
RM 4,826Qatar Airways
Mon, 19 Oct - Sat, 31 Oct
Multiple Airlines Logo
09:35 - 08:25
STL
-
KUL
33h 50m
2 stops
Multiple Airlines Logo
09:35 - 18:54
KUL
-
STL
46h 19m
2 stops
RM 4,891Multiple Airlines
Mon, 19 Oct - Sat, 31 Oct
Multiple Airlines Logo
09:35 - 08:25
STL
-
KUL
33h 50m
2 stops
Multiple Airlines Logo
09:35 - 18:54
KUL
-
STL
46h 19m
2 stops
RM 4,895Multiple Airlines
Tue, 11 Aug - Sun, 27 Sep
Qatar Airways Logo
06:02 - 07:55
STL
-
KUL
36h 53m
2 stops
Qatar Airways Logo
09:30 - 23:59
KUL
-
STL
51h 29m
2 stops
RM 4,989Qatar Airways
Sun, 9 Aug - Sun, 27 Sep
Qatar Airways Logo
06:02 - 07:55
STL
-
KUL
36h 53m
2 stops
Qatar Airways Logo
02:40 - 23:59
KUL
-
STL
34h 19m
2 stops
RM 5,290Qatar Airways
Tue, 11 Aug - Mon, 28 Sep
Qatar Airways Logo
06:02 - 07:55
STL
-
KUL
36h 53m
2 stops
Qatar Airways Logo
02:40 - 23:40
KUL
-
STL
34h 00m
2 stops
RM 5,294Qatar Airways
Sun, 9 Aug - Wed, 30 Sep
Qatar Airways Logo
06:02 - 15:15
STL
-
KUL
44h 13m
2 stops
Qatar Airways Logo
09:30 - 23:59
KUL
-
STL
51h 29m
2 stops
RM 5,302Qatar Airways
Wed, 12 Aug - Fri, 2 Oct
Qatar Airways Logo
06:02 - 20:40
STL
-
KUL
49h 38m
2 stops
Qatar Airways Logo
09:30 - 23:59
KUL
-
STL
51h 29m
2 stops
RM 5,310Qatar Airways
Fri, 14 Aug - Wed, 30 Sep
Qatar Airways Logo
06:02 - 15:15
STL
-
KUL
44h 13m
2 stops
Qatar Airways Logo
02:40 - 23:59
KUL
-
STL
34h 19m
2 stops
RM 5,452Qatar Airways
Booking Insights

KAYAK's insights & trends for St. Louis to Kuala Lumpur Intl flights

Get data-powered insights and trends into flights from St. Louis to Kuala Lumpur Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from St. Louis to Kuala Lumpur Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Kuala Lumpur Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Kuala Lumpur Intl Airport is September, where tickets cost RM 4,224 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is RM 6,806 and RM 6,664 respectively.

Good to know

Low seasonJanuary
Cheapest flightRM 4,814
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 17% lower on average.
Flight from St. Louis to Kuala Lumpur

When to book flights from St. Louis to Kuala Lumpur Intl

Are your dates flexible? Find out the best times to travel from St. Louis to Kuala Lumpur Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to Kuala Lumpur flights

  • What is the cheapest flight from St. Louis to Kuala Lumpur Intl Airport?

    In the last 3 days, the lowest price for a flight from St. Louis to Kuala Lumpur Intl Airport was RM 11,173 for a one-way ticket and RM 4,814 for a return.

  • Which aircraft models fly most regularly from St. Louis to Kuala Lumpur?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from St. Louis to Kuala Lumpur?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Kuala Lumpur.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Kuala Lumpur?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kuala Lumpur from St. Louis is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Kuala Lumpur?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Kuala Lumpur with an airline and back to St. Louis with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Kuala Lumpur?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kuala Lumpur from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from St. Louis to Kuala Lumpur Intl

Information on your arrival and departure airports