Cheap flights from St. Louis to Kuala Lumpur from $1,230
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Kuala Lumpur departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to Kuala Lumpur
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between St. Louis and Kuala Lumpur?
What is the cheapest month to fly to Kuala Lumpur?
In general, November is the cheapest month to fly from St. Louis to Kuala Lumpur. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,243. If you aren’t able to travel during the month of November, then book flights to Kuala Lumpur from St. Louis during September instead. Flights to Kuala Lumpur in September, while not as cheap as those in November, still average around $1,246.
What is the cheapest day to depart on your flight to Kuala Lumpur?
According to our data, Wednesday is the cheapest day to fly to Kuala Lumpur from St. Louis. The lowest ticket price found for a Wednesday departure recently was $1,442. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,657. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kuala Lumpur.
Cheap St. Louis to Kuala Lumpur flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Kuala Lumpur
How far is Lambert-St Louis to Kuala Lumpur by plane?
Lambert-St Louis and Kuala Lumpur are 9446.3 mi apart from one another. By plane, this route typically takes 25h 05m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Kuala Lumpur?
Prices for flights from Lambert-St Louis Airport to Kuala Lumpur are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Kuala Lumpur?
There are 4 operators available for flights from Lambert-St Louis Airport to Kuala Lumpur as of June 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Kuala Lumpur?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Kuala Lumpur.
What documentation or ID do you need to fly to Kuala Lumpur?
The travel and health documents you'll need for your trip to Kuala Lumpur may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kuala Lumpur. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from St. Louis to Kuala Lumpur
Compare and see reviews for airlines that fly from St. Louis to Kuala Lumpur with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,133 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $1,236 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $1,255 | Free Cancellation | Rating 8.3 886 reviews | |||
| PriceFrom $1,352 | Free Cancellation | Rating 7.4 3,590 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Kuala Lumpur?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kuala Lumpur from St. Louis.
Can I find flights from St. Louis to Kuala Lumpur with flexible booking policies on momondo?
Yes. All flights to Kuala Lumpur from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from St. Louis to Kuala Lumpur?
momondo helps you find the best flight between St. Louis and Kuala Lumpur by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from St. Louis to Kuala Lumpur right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Kuala Lumpur from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.