$1,225 Find Cheap Flights from St. Louis to Malaysia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Malaysia departing on 10/20. 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

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Book Cheap St. Louis to Malaysia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Malaysia 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 round-trip flight deals from St. Louis to Malaysia

Tue, Oct 20 - Fri, Oct 30
Qatar Airways Logo
7:00 am - 7:55 am
STL
-
KUL
35h 55m
2 stops
Qatar Airways Logo
2:40 am - 11:59 pm
KUL
-
STL
34h 19m
2 stops
$1,225Qatar Airways
Wed, Jul 8 - Wed, Jul 22
Etihad Airways Logo
9:08 am - 8:25 am
STL
-
KUL
34h 17m
2 stops
Etihad Airways Logo
9:55 pm - 1:52 pm
KUL
-
STL
28h 57m
2 stops
$1,264Etihad Airways
Wed, Oct 28 - Tue, Nov 10
Qatar Airways Logo
7:00 am - 8:15 am
STL
-
KUL
36h 15m
2 stops
Qatar Airways Logo
2:40 am - 11:42 pm
KUL
-
STL
35h 02m
2 stops
$1,289Qatar Airways
Wed, Jun 24 - Tue, Jul 7
Qatar Airways Logo
6:35 am - 9:40 pm
STL
-
KUL
50h 05m
2 stops
Qatar Airways Logo
2:40 am - 11:59 pm
KUL
-
STL
34h 19m
2 stops
$1,573Qatar Airways
Sun, Jul 26 - Wed, Aug 19
Qatar Airways Logo
7:21 pm - 3:15 pm
STL
-
KUL
30h 54m
2 stops
Qatar Airways Logo
9:30 am - 11:59 pm
KUL
-
STL
51h 29m
2 stops
$1,626Qatar Airways
Tue, Jul 21 - Wed, Aug 19
Qatar Airways Logo
6:02 am - 3:15 pm
STL
-
KUL
44h 13m
2 stops
Qatar Airways Logo
9:30 am - 11:59 pm
KUL
-
STL
51h 29m
2 stops
$1,647Qatar Airways
Sun, Jul 26 - Mon, Aug 17
Qatar Airways Logo
7:21 pm - 8:40 pm
STL
-
KUL
36h 19m
2 stops
Qatar Airways Logo
2:40 am - 10:55 pm
KUL
-
STL
33h 15m
2 stops
$1,648Qatar Airways
Sat, Jul 25 - Wed, Aug 19
Qatar Airways Logo
7:23 pm - 8:40 pm
STL
-
KUL
36h 17m
2 stops
Qatar Airways Logo
9:30 am - 11:59 pm
KUL
-
STL
51h 29m
2 stops
$1,666Qatar Airways
Wed, Jul 29 - Tue, Aug 11
Cathay Pacific Logo
5:13 pm - 12:05 pm
STL
-
KUL
29h 52m
2 stops
Cathay Pacific Logo
2:45 am - 10:55 pm
KUL
-
STL
33h 10m
2 stops
$1,675Cathay Pacific
Sat, Jul 25 - Mon, Aug 17
Qatar Airways Logo
7:23 pm - 8:40 pm
STL
-
KUL
36h 17m
2 stops
Qatar Airways Logo
2:40 am - 10:55 pm
KUL
-
STL
33h 15m
2 stops
$1,688Qatar Airways
Booking Insights

KAYAK's insights & trends for St. Louis to Malaysia flights

Get data-powered insights and trends into flights from St. Louis to Malaysia 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 Malaysia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Malaysia, 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 Malaysia is March, when tickets cost $951 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,586 and $1,567 respectively.

Good to know

Low seasonJanuary
Cheapest flight$1,225
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from St. Louis to Kuala Lumpur

FAQs - booking Malaysia flights

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

    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 Malaysia.

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

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

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

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

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

    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 from St. Louis to Malaysia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from St. Louis to Malaysia

 
Need help choosing which airline to fly with from St. Louis to Malaysia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
ANAOverall score based on 1211 reviews
8.5Boarding
7.7Food
8.7Crew
8.2Comfort
8.0Entertainment
Airline reviews

The ladies are great seats should be a little bigger!

10.0 ExcellentJINJI JOO, Apr 2026
LAX - NRT
Read more ANA reviews

The ladies are great seats should be a little bigger!

Couple of hours delayed, we had to re-booked our Shinkansen reservation twice. United Aiines need to improve their time!

The staff is amazing, I cannot stress that enough! The food is really good and snacks at stations to take for yourselves. Economy seating is fine, not the most comfortable, but our friends in Premium Economy said they were very comfortable! Decent entertainment options, but being built in, you have to use their cheap headsets unless you have your own plug in ones. I only have Bluetooth earbuds.

It was good. The crew was efficient, food was good

Seats were extremely cramped even for economy. Food was atrocious. Crew was fine but no follow up, additional drinks offered etc. For a 14 hour flight I expected more.

Boarding was good. Inflight service was good. Alcoholic drinks could have been served free.

Suite lounge in Honolulu is the best lounge in Honolulu. I love the huge bathrooms in ANA first Class on the A380 Honu plane. Japanese meal was outstanding and service was amazing. Everything was just excellent. Can’t wait to fly again

Their was $200 charge for 2nd luggage, airplane very new and flight smooth. Flight time seem faster then Asian stoping Korea then china.

Flight was late boarding. United crew were not friendly and cordial unlike the ANA crew.

Seat was broken. Check in was not possible until we reached the gate, by then we were separated.

Was not able to board flight because boarding pass name did not match passport name and no one caught it.

Had a bad experience with crew member coming back Hong Kong to la the person next to me one of the passenger have taken video and picture of crew member the person that served meal young kid late 20' s 6 5'10 had attitude at his peak anything I asked for I don't know if it was bad day or racial I felt humiliated as people could see difference towards me I no problem with Cathy and my whole family never had one was very disappointed

Frequently flyer number should and could have been put on at the time of booking as I gave the number when booking.

Very attentive crews Flight was very smooth and safe Only little disappointment was the slight delay of departure (~30 minutes ) which rarely happen with CX flights

Not at all satisfactory. I had stomach upsets after taking food. Quality of Asian vegetarian meal was awful. Further there was no snacks/ fruits/ biscuits available as in between snacks.. only peanuts and pitzels.. except courteous staff rest of my experience was far from satisfactory

Staff was very courteous. Plane was clean and quite spacious even in the last rows. Veg food could have been better.

Later on, when there was no more bottled water, the water we received had a strong chlorine/disinfectant odor. On my flight from Hong Kong to Los Angeles, there was a male flight attendant who had a mean attitude throughout the whole trip, and he was very impatient during meal service “Furthermore, we purchased a Hong Kong SIM card as part of our flight package, but we received no instructions—neither by email nor SMS—on how to activate or use it. Consequently, we were unable to use the service at all. We request a full refund, as this appears to be a deceptive charge

The crew and the food were excellent. The plane was kept quite clean.

Crew were not engaging. Only engaged if requested. Food taste was mediocre

My seat had many issues. First the chair was broken where reclining was difficult. My usb plug was also broken so charging was impossible.

Very comfortable seating and the Flight staff were very attentive. The premium economy section that I was seated in was very clean, updated, and well appointed. I would highly recommend flying United Airlines as this experience was better than the Japan Airlines business class that I flew several months ago.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Everything you need to know for your flight from St. Louis to Malaysia

Information on your arrival and departure airports