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Find cheap flights from Kuala Lumpur Airport to Koh Samui from RM 521

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 Intl to Koh Samui departing on 5/10. 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
Tue 11/6
Tue 18/6

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 42,369,914 times on KAYAK, and here's why:

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Cheap flight deals from Kuala Lumpur Intl to Koh Samui (KUL-USM)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kuala Lumpur Intl 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
07:00 - 18:00KUL-USM
12h 00m1 stop
08:00 - 00:15USM-KUL
15h 15m1 stop
RM 1,146
Find Deal
Tue, 11 Jun - Tue, 18 Jun
12:25 - 17:30KUL-USM
6h 05m1 stop
15:50 - 23:15USM-KUL
6h 25m1 stop
RM 1,160
Find Deal
Thu, 7 Nov - Sun, 10 Nov
07:00 - 20:25KUL-USM
14h 25m1 stop
14:30 - 22:00USM-KUL
6h 30m1 stop
RM 1,236
Find Deal
Tue, 9 Jul - Fri, 12 Jul
07:10 - 14:50KUL-USM
8h 40m1 stop
12:25 - 20:30USM-KUL
7h 05m1 stop
RM 1,331
Find Deal
Mon, 17 Jun - Mon, 24 Jun
12:55 - 16:55KUL-USM
5h 00m1 stop
08:45 - 22:50USM-KUL
13h 05m1 stop
RM 1,473Malaysia Airlines
Find Deal
Mon, 10 Jun - Mon, 17 Jun
19:15 - 08:05KUL-USM
13h 50m1 stop
09:00 - 17:20USM-KUL
7h 20m1 stop
RM 1,558Scoot
Find Deal
Sat, 27 Jul - Thu, 1 Aug
10:25 - 08:05KUL-USM
22h 40m1 stop
09:00 - 19:45USM-KUL
9h 45m1 stop
RM 1,587Singapore Airlines
Find Deal
Sun, 29 Sep - Thu, 3 Oct
12:55 - 16:55KUL-USM
5h 00m1 stop
08:00 - 14:15USM-KUL
5h 15m1 stop
RM 1,663Malaysia Airlines
Find Deal
Sun, 16 Jun - Wed, 19 Jun
20:30 - 13:45KUL-USM
18h 15m2 stops
21:10 - 19:15USM-KUL
21h 05m2 stops
RM 5,300Vietnam Airlines
Find Deal
Mon, 5 Aug - Sun, 11 Aug
20:00 - 15:10KUL-USM
20h 10m2 stops
08:00 - 19:15USM-KUL
10h 15m2 stops
RM 5,570Vietnam Airlines
Find Deal
Sun, 4 Aug - Fri, 9 Aug

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

Get data-powered insights and trends into flights from Kuala Lumpur Intl 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 Intl Airport to Koh Samui?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Kuala Lumpur Intl Airport 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 Intl Airport to Koh Samui is October, where tickets cost RM 1,473 on average. On the other hand, the most expensive months are December and February, where the average cost of tickets is RM 2,117 and RM 1,757 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Kuala Lumpur Intl Airport to Koh Samui, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Kuala Lumpur Intl Airport to Koh Samui, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 61 days before departure.

Which airlines provide the cheapest flights from Kuala Lumpur Airport to Koh Samui?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Scoot (RM 559) and Malaysia Airlines (RM 772). The cheapest round-trip tickets were found on Malaysia Airlines (RM 1,473) and Scoot (RM 1,558).

Good to know

Low season

March

High season

June

Cheapest flight

RM 521
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Kuala Lumpur Airport to Koh Samui

When to book flights from Kuala Lumpur Intl to Koh Samui

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

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

    In the last 3 days, the lowest price for a flight from Kuala Lumpur Intl Airport to Koh Samui was RM 110 for a one-way ticket and RM 242 for a return.

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

    Kuala Lumpur Airport and Koh Samui are both served by 1 main airport. You will leave Kuala Lumpur Airport from Kuala Lumpur Intl and will be arriving at Ko Samui.

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

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

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

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

  • Which is the best airline for flights from Kuala Lumpur to Koh Samui, Malaysia Airlines or Scoot?

    The two airlines most popular with KAYAK users for flights from Kuala Lumpur to Koh Samui are Malaysia Airlines and Scoot. With an average price for the route of RM 1,598 and an overall rating of 7.4, Malaysia Airlines is the most popular choice. Scoot is also a great choice for the route, with an average price of RM 1,392 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from Kuala Lumpur Airport 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 Airport 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 Airport 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 Airport 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 Kuala Lumpur Airport 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 Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kuala Lumpur Airport 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 Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Kuala Lumpur Intl 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 Intl 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 209 reviews
8.1Comfort
8.7Crew
6.8Entertainment
7.6Food
8.4Boarding
Airline reviews

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.

10.0 ExcellentGordon, Apr 2024BKK - USM
Read more about Bangkok Airways reviews

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.

Bangkok Air has been hit with the challenge of flying during COVID like everyone else. Still, they are early to get started again and offer normal services when possible. It is nice to have a lounge for all passengers vs. going to gate and sitting to stare out at planes.

Pros: "Overall, the staff managed well the extra challenge of shutdowns and restrictions introduced by COVID. No complaints from me!"
Cons: "Honestly, Bangkok Air is one of my preferred regional carriers. "Normally" the food served is tasty, the plane is comfortable and the staff quite efficient. I have travelled a lot in my life and if there was a shortfall, would say so. Then again, I don't nitpick what professionals need to do to accomplish their jobs."
Cons: "Very good food and launch in gate but in check in they took my powerbank."

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

The transfer from Domestic and International was a bit confusing but I am easily confused. I did not eat any food, but the food on the other leg was decent. It was nice they turned the lights off on the night flight. The plane was in good shape, but was a little cramped in economy and I am small. They gave me a customs form to fill out and nobody looked at it as I went through customs. Not a bad flight.

We are satisfied with the cabin crew serviceand the quality of meals served.

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

I couldnt go on this flight and lost all my money over 1,000 UK Pounds as my visa to Myanmar was not accepted :(

Thai Airways is one of the best airlines in the business. Looking forward to fly again with them.

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

No working jet bridge to deplane, with priority customers deplaning last. Followed by bus to terminal.

Efficient like all the other flights with them. An outstanding budget airline!

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.

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

Delayed, not enough information. Had to ask for refreshments, crew could have been more proactive

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My first course flight (Aor-Kul) was cancelled in the morning, and they asked me to board the night flight hence I need to transit overnight for the 2nd flight (Kul-Myy) that supposed to be on the same day. The overnight stay was not provided, (I'm traveling with my spouse, a daughter (5 y.o.) and an infant (2 months old). Hence I booked Sama Sama Hotel at my own expense (fortunately using my enrich miles points). Other than this issue, all services is good.

Orange juice change to mineral water . Should keep the orange juice.

Entertainment system was too old, crew were unorganised during boarding

No recognition for one World Emerald member. Business class seat has flat bed

No recognition for one World Emerald member. I got row 1 in business class and it was pathetic. No leg space, cramped space, less recline

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

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

no charging point. food offering is limited and very much on the budget line. Overall is not satisfying for such a price and duration of flight.

We were delayed, but there was never any update given. Everyone was standing at the gate as boarding was supposed to commence at 13:10 for a 13:55 flight. We didn't actually start getting on the shuttles to the plane, until after 14:00. No updates, no information given at all.

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.
5/10Sat
1 stop
26h 30mKUL-USM
RM 521
23/6Sun
1 stop
9h 40mKUL-USM
RM 540
10/6Mon
1 stop
9h 40mKUL-USM
RM 545
5/11Tue
1 stop
4h 35mKUL-USM
RM 554
1/10Tue
1 stopScoot
14h 45mKUL-USM
RM 559
5/11Tue
2 stops
15h 10mKUL-USM
RM 578
4/7Thu
1 stopScoot
26h 30mKUL-USM
RM 616
27/9Fri
1 stopMalaysia Airlines
5h 25mKUL-USM
RM 772
15/8Thu
1 stopMalaysia Airlines
5h 00mKUL-USM
RM 1,473
6/6Thu
2 stopsPhilippine Airlines
15h 55mKUL-USM
RM 1,923

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Last minute flights from Kuala Lumpur Intl 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.
16/5Thu
multi-stop
5h 00mKUL-USM
22/5Wed
multi-stop
5h 40mUSM-KUL
RM 1,336
16/5Thu
multi-stop
9h 00mKUL-USM
22/5Wed
multi-stop
17h 20mUSM-KUL
RM 2,728
16/5Thu
multi-stop
9h 00mKUL-USM
22/5Wed
multi-stop
5h 15mUSM-KUL
RM 5,035

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Kuala Lumpur Airport - Koh Samui Flights

Departure:

Kuala Lumpur Airport (undefined)Malaysia

Destination:

Koh Samui (USM)Thailand

Return flight deals:

Koh Samui - Kuala Lumpur Airport

Cabin classes:

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