USM

RM 536 Find Cheap Flights from Kuala Lumpur to Koh Samui

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kuala Lumpur to Koh Samui departing on 25/4. 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

Search hundreds of travel sites at once for deals on flights to Koh Samui

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kuala Lumpur to Koh Samui, 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 Kuala Lumpur to Koh Samui, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

Save 17% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Kuala Lumpur to Koh Samui

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kuala Lumpur to Koh Samui 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.

Recent return flight deals from Kuala Lumpur to Koh Samui

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Kuala Lumpur to Koh Samui.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
19:10 - 08:00KUL-USM
13h 50m1 stop
08:55 - 08:10USM-KUL
22h 15m1 stop
RM 1,117Scoot
Find Deal
Tue, 14 Jan - Sun, 19 Jan
11:10 - 08:00KUL-USM
21h 50m1 stop
11:45 - 18:10USM-KUL
5h 25m1 stop
RM 1,126Scoot
Find Deal
Mon, 3 Mar - Thu, 6 Mar
06:35 - 08:00KUL-USM
26h 25m2 stops
11:45 - 20:40USM-KUL
7h 55m1 stop
RM 1,309
Find Deal
Fri, 10 Jan - Sun, 19 Jan
10:15 - 15:10KUL-USM
5h 55m1 stop
08:55 - 05:55USM-KUL
20h 00m1 stop
RM 1,318
Find Deal
Wed, 1 Jan - Tue, 18 Mar
11:05 - 18:30KUL-USM
8h 25m1 stop
08:55 - 16:15USM-KUL
6h 20m1 stop
RM 1,358Singapore Airlines
Find Deal
Sat, 11 Jan - Mon, 20 Jan
11:05 - 18:30KUL-USM
8h 25m1 stop
08:55 - 16:15USM-KUL
6h 20m1 stop
RM 1,434Singapore Airlines
Find Deal
Thu, 9 Jan - Sat, 11 Jan
19:50 - 17:10KUL-USM
22h 20m2 stops
08:15 - 18:50USM-KUL
9h 35m2 stops
RM 2,979Vietnam Airlines
Find Deal
Mon, 3 Mar - Thu, 6 Mar
12:50 - 16:25KUL-USM
28h 35m2 stops
10:00 - 11:50USM-KUL
24h 50m2 stops
RM 3,578Garuda Indonesia
Find Deal
Mon, 24 Feb - Mon, 3 Mar
12:50 - 17:00KUL-USM
29h 10m2 stops
09:20 - 11:50USM-KUL
25h 30m2 stops
RM 3,810Garuda Indonesia
Find Deal
Wed, 8 Jan - Mon, 20 Jan
19:50 - 18:15KUL-USM
23h 25m2 stops
08:30 - 18:50USM-KUL
9h 20m2 stops
RM 4,109Vietnam Airlines
Find Deal
Sat, 11 Jan - Mon, 20 Jan

Flights from Kuala Lumpur to Koh Samui - Travel Insights & Trends

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

What is the cheapest month to fly from Kuala Lumpur to Koh Samui?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kuala Lumpur to Koh Samui, 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 Kuala Lumpur to Koh Samui is October, where tickets cost RM 1,291 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is RM 2,072 and RM 1,863 respectively.

How far in advance should I book a flight from Kuala Lumpur to Koh Samui?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kuala Lumpur to Koh Samui, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Kuala Lumpur to Koh Samui, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Cheapest flight

RM 536
Flight from Kuala Lumpur Airport to Koh Samui

When to book flights from Kuala Lumpur to Koh Samui

Are your dates flexible? Find out the best times to travel from Kuala Lumpur to Koh Samui 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 flights from Kuala Lumpur to Koh Samui

  • What is the cheapest flight from Kuala Lumpur to Koh Samui?

    In the last 3 days, the lowest price for a flight from Kuala Lumpur to Koh Samui was RM 120 for a one-way ticket and RM 250 for a return.

  • Which airports will I be using when flying from Kuala Lumpur to Koh Samui?

    There are 2 airports in Kuala Lumpur (Kuala Lumpur Intl and Kuala Lumpur Subang.) and only 1 airport in Koh Samui (Ko Samui). The cheapest flights are generally found on the Kuala Lumpur Airport to Ko Samui flight route.

  • Which aircraft models fly most regularly from Kuala Lumpur to Koh Samui?

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

  • Which airline alliances offer flights from Kuala Lumpur to Koh Samui?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Kuala Lumpur and Koh Samui, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Kuala Lumpur to Koh Samui?

    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 Kuala Lumpur to Koh Samui.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Koh Samui from Kuala Lumpur 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 Kuala Lumpur to Koh Samui?

    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 Koh Samui with an airline and back to Kuala Lumpur with another airline.

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

    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 Koh Samui from Kuala Lumpur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Kuala Lumpur to Koh Samui

 
See real verified KAYAK customer reviews for airlines flying from Kuala Lumpur to Koh Samui. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kuala Lumpur to Koh Samui? 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.
8.1
Bangkok AirwaysOverall score based on 133 reviews
7.4Food
8.7Crew
6.4Entertainment
8.1Boarding
8.0Comfort
Airline reviews

Nice flight, stress-free but why bother serving a meal on a 55 minute flight. From what I saw there was a lot of waste because travellers weren't interesting in eating on this short trip. Get rid of the meal and cut the price.

8.0 Excellentchris, Dec 2024USM - BKK
Read more Bangkok Airways reviews

Nice flight, stress-free but why bother serving a meal on a 55 minute flight. From what I saw there was a lot of waste because travellers weren't interesting in eating on this short trip. Get rid of the meal and cut the price.

Generally good. I didn't have any food on the flight so I can't make a judgement. It smelled good.

Efficient, comfortable and clean-very good flight with friendly staff and crew

On a 45 mins flight to Koh Samui from Bangkok we were served delicious shrimp pad thai and hot tea. The flight crew did an awesome job serving a full flight.

Seats are tight and leg room so small. We had deep impressions under kneecap from the seat in front. A sign that Bangkok Airways is fully aware how small it is built is the cutout in the table. Very uncomfortable for people in size 1.80 m or more.

This is my 2nd flight with this airline. Service is very good. I was surprised they served a meal on such a short flight. The airplane landed so smooth that most people were unaware the plane had just landed. About half of the people on board applauded.

The staff were helpful and very pleasant. The food is tasty and there’s plenty of water provided. Flights are well air conditioned.

The food was inedible- The rice was hard as a rock The chicken was hard and could not chew Horrible meal. Don’t even serve it. It was an insult to think that you would have even served it.

I fly Bangkok Air regularly. Could say I am loyal to their airlines and program. The only two comments of critique I could offer is (1) using the credits from accumulated miles is not as streamlines as some of the other airlines programs I am or have been a member of... and have lost opportunity to use them before expiration. (2) Sometimes, the plane is boarded / un-boarded with a service bus that has to navigate the airport and adds unwelcomed overhead time (especially during de-boarding). If have checked luggage this is transparent; if only have carry-on will slow your departure from Suvarnabhumi by ~20 minutes or more. Otherwise, a fine airline.

Should be better if they provide more decent snacks. Also my flight took off was delayed by 15 minutes. I'd like them to improve to more punctual timing.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

On time boarding I would like to see ground hostess to help transit customers to direct them to the right terminal and boarding gate. Last night, all the transit customers on SQ484 arriving Singapore had to merry go round to look for terminal and boarding gate to board SQ128 transit to KL Malaysia. We went to Terminal 3 taking the Skytrain to T3 and back to T3 to get out to look for different Skytrain to T2. On arrival t2, we had to go round to ask which boarding gate to KL. We only had 5 minutes to make to the boarding time at 6:55pm but we already spent more than 30 minutes running around to find the boarding gate. We were late at the boarding gate.

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

Food option Hindu veg to Hindu non veg request was unheard

The crew and their service was top notch, but the plane itself seemed to be on the older side and worn out. Also, the food could’ve been better. 9 out of 10.

Service excellent would chose Singapore airlines as my first choice

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Could have been better. I prefer Thai airlines only but it hasnt been reliable.

Service on board was excellent. Flight attendant was very helpful. I wish the website is more functional. I can't even choose seats online and had to call the customer service. During check-in at the counter in CGK, I saw a printed page about paying for the bulkhead and exit row seats, so I asked the staff at the check-in counter. I was told that the flight is full and there isn't any seats available for paid upgrade. When I boarded the plane, I saw so many bulkhead and exit row seats empty and asked the flight attendant. He allowed me to purchase the upgrades on board. It would have been nice if I could purchase the upgrades ahead of time, eg. During online check-in or bag drop at the airport. The economy seats in the A350-900 are arranged in 3-3-3 configuration. Seat width is a bit tight for me.

Overall things were very good and orderly. The food was very good but I want able to get a second drink very easily, so that could have been better for services. The seats seemed to be lacking legroom but I'm also 6'1" so I'm used to wanting more legroom but the plane seemed smaller then others when it came to legroom. My kids all enjoyed the entertainment as did I so that was perfect!

The flight attendants ignored us several times which was annoying. The sandwich thing wasn't very good but it's only an hour flight, it would have been better to have entertainment over bad food.

It was good overall. At 6 foot 1 it's hard to say anything seat on a flight is comfortable but it would be nice to have more legroom. The meals were good but would have liked to get wine much sooner.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Book cheap flights from Kuala Lumpur to Koh Samui

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Kuala Lumpur to Koh Samui found on KAYAK in the last 72 hours.
25/4Fri
1 stop
6h 35mKUL-USM
RM 536
8/1Wed
1 stopScoot
26h 20mKUL-USM
RM 599
7/1Tue
1 stopScoot
12h 50mKUL-USM
RM 612
8/1Wed
1 stopScoot
18h 50mSZB-USM
RM 621
9/1Thu
1 stopScoot
12h 50mKUL-USM
RM 625
5/3Wed
1 stopScoot
18h 50mSZB-USM
RM 630
7/1Tue
1 stopSingapore Airlines
5h 00mKUL-USM
RM 840
4/1Sat
2 stops
11h 20mKUL-USM
RM 862
24/12Tue
1 stopSingapore Airlines
16h 00mKUL-USM
RM 920
8/1Wed
2 stopsGaruda Indonesia
29h 10mKUL-USM
RM 1,956

Search by stops

Search by airline

Search by price

Last minute flights from Kuala Lumpur to Koh Samui

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Kuala Lumpur to Koh Samui that are departing in the next 10 days.
23/12Mon
multi-stopScoot
12h 45mKUL-USM
26/12Thu
multi-stopScoot
10h 45mUSM-KUL
RM 1,376
23/12Mon
multi-stopScoot
12h 45mKUL-USM
30/12Mon
multi-stopScoot
10h 45mUSM-KUL
RM 1,438
23/12Mon
multi-stopScoot
12h 45mKUL-USM
31/12Tue
multi-stopScoot
9h 30mUSM-KUL
RM 1,604
21/12Sat
multi-stopScoot
26h 20mKUL-USM
24/12Tue
multi-stopScoot
7h 25mUSM-KUL
RM 1,653
19/12Thu
multi-stopScoot
26h 20mKUL-USM
23/12Mon
multi-stopScoot
20h 00mUSM-KUL
RM 1,711
23/12Mon
multi-stop
6h 25mKUL-USM
1/1Wed
multi-stop
7h 25mUSM-KUL
RM 1,863
23/12Mon
multi-stop
6h 25mKUL-USM
28/12Sat
multi-stop
8h 15mUSM-KUL
RM 1,872
23/12Mon
multi-stopVietnam Airlines
18h 15mKUL-USM
26/12Thu
multi-stopVietnam Airlines
9h 20mUSM-KUL
RM 4,279
21/12Sat
multi-stopVietnam Airlines
18h 15mKUL-USM
24/12Tue
multi-stopVietnam Airlines
20h 20mUSM-KUL
RM 4,605
21/12Sat
multi-stopSingapore Airlines
8h 50mKUL-USM
28/12Sat
multi-stopSingapore Airlines
6h 20mUSM-KUL
RM 5,297

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from Kuala Lumpur to Koh Samui

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.