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Find cheap flights to Koh Samui from RM 412

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Koh Samui departing on 8/7. 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
Sat 8/6
Sat 15/6

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 for flights 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 for flights to Koh Samui, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here's why:

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Cheap flight deals to Koh Samui

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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
07:10 - 14:50KUL-USM
8h 40m1 stop
12:25 - 10:30USM-KUL
21h 05m1 stop
RM 920
Find Deal
Fri, 14 Jun - Tue, 18 Jun
07:00 - 18:00KUL-USM
12h 00m1 stop
12:25 - 16:55USM-KUL
3h 30m1 stop
RM 962
Find Deal
Sun, 9 Jun - Sun, 16 Jun
22:15 - 08:05KUL-USM
10h 50m1 stop
09:00 - 18:15USM-KUL
8h 15m1 stop
RM 1,237Scoot
Find Deal
Tue, 16 Jul - Thu, 18 Jul
18:20 - 08:05KUL-USM
14h 45m1 stop
09:00 - 18:15USM-KUL
8h 15m1 stop
RM 1,294Scoot
Find Deal
Wed, 24 Jul - Sat, 3 Aug
10:25 - 08:05KUL-USM
22h 40m1 stop
09:00 - 15:50USM-KUL
5h 50m1 stop
RM 1,584Singapore Airlines
Find Deal
Sun, 29 Sep - Thu, 3 Oct
10:25 - 08:05KUL-USM
22h 40m1 stop
09:00 - 19:45USM-KUL
9h 45m1 stop
RM 1,588Singapore Airlines
Find Deal
Sun, 29 Sep - Thu, 3 Oct
16:00 - 20:30KUL-USM
5h 30m1 stop
08:00 - 13:00USM-KUL
4h 00m1 stop
RM 1,664Malaysia Airlines
Find Deal
Fri, 13 Sep - Tue, 17 Sep
16:00 - 20:55KUL-USM
5h 55m1 stop
08:00 - 13:00USM-KUL
4h 00m1 stop
RM 1,678Malaysia Airlines
Find Deal
Sun, 19 May - Wed, 22 May
12:55 - 18:00KUL-USM
6h 05m1 stop
08:00 - 21:55USM-KUL
12h 55m2 stops
RM 2,247Bangkok Airways
Find Deal
Sat, 8 Jun - Sat, 15 Jun
12:55 - 18:00KUL-USM
6h 05m1 stop
08:00 - 20:30USM-KUL
11h 30m2 stops
RM 2,465Bangkok Airways
Find Deal
Thu, 23 May - Fri, 7 Jun

Flights to Koh Samui - Travel Insights & Trends

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

What is the cheapest day to fly to Koh Samui?

The average price of all flights to Koh Samui clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Koh Samui is Monday where tickets can be as cheap as RM 1,598. On the other hand, the most expensive day to fly is Friday, where prices are RM 1,693 on average.

What is the cheapest month to fly to Koh Samui?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Koh Samui is October, where tickets cost RM 1,474 on average for one-way flights. On the other hand, the most expensive months are December and February, where the average cost of tickets from Malaysia is RM 2,119 and RM 1,759 respectively. For return trips, the best month to travel is October with an average price of RM 1,474.

What is the cheapest time of day to fly to Koh Samui?

The average price for all flights to Koh Samui depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Koh Samui is generally at night, when flights cost RM 1,550 on average. The most expensive time of day to fly to Koh Samui is generally in the afternoon, which is peak travel time and where the average cost of a ticket is RM 1,981.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights 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, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 61 days before departure.

How long is the flight to Koh Samui?

The duration of your flight to Koh Samui depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Koh Samui on KAYAK is from Kuala Lumpur, which takes 5h 05m.

Good to know

Low season

March

High season

June

Cheapest flight

RM 412
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 to Koh Samui

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Koh Samui based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Koh Samui flights

  • How far is Koh Samui from central Koh Samui?

    Central Koh Samui is 3 km away from Koh Samui.

  • What is the name of Koh Samui’s airport?

    There is only 1 airport in Koh Samui, called Koh Samui (USM). It can also be referred to as Ko Samui, Koh Samui, or Samui.

  • How does KAYAK find such low prices on flights 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 to Koh Samui.

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

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

  • What is the Hacker Fare option on flights to Koh Samui?

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

See more FAQs

Top tips for finding cheap flights to Koh Samui

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Koh Samui flight deals.

Prefer to fly direct to Ko Samui?

Find which airlines fly direct to Ko Samui, which days they fly and book direct flights.

Direct departures

Malaysia to Ko Samui

Monday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Tuesday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Wednesday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Thursday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Friday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Saturday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Sunday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

See more direct flights

Direct returns

Ko Samui to Malaysia

Monday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Tuesday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Wednesday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Thursday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Friday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Saturday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

Sunday

Air Astana, Air France, Austrian Airlines, +24 more

Air Astana, Air France, +25 more

See more direct flights
See more direct flights

Top 4 airlines flying to Koh Samui

 
See real verified KAYAK customer reviews for airlines flying to Koh Samui. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Malaysia to Koh Samui. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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
8.4Boarding
6.8Entertainment
7.6Food
8.7Crew
8.1Comfort
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.

food poor i said chiken i got pack a pow breakfast lousey .job to explain wot it was ...

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.

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.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

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

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 Koh Samui Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Koh Samui found on KAYAK in the last 72 hours.
14/6Fri
1 stop
8h 40mKUL-USM
18/6Tue
1 stop
21h 05mUSM-KUL
RM 920
9/6Sun
1 stop
12h 00mKUL-USM
16/6Sun
1 stop
3h 30mUSM-KUL
RM 962
16/7Tue
1 stopScoot
10h 50mKUL-USM
18/7Thu
1 stopScoot
8h 15mUSM-KUL
RM 1,237
24/7Wed
1 stopScoot
14h 45mKUL-USM
3/8Sat
1 stopScoot
8h 15mUSM-KUL
RM 1,294
29/9Sun
1 stopSingapore Airlines
22h 40mKUL-USM
3/10Thu
1 stopSingapore Airlines
5h 50mUSM-KUL
RM 1,584
29/9Sun
1 stopSingapore Airlines
22h 40mKUL-USM
3/10Thu
1 stopSingapore Airlines
9h 45mUSM-KUL
RM 1,588
13/9Fri
1 stopMalaysia Airlines
5h 30mKUL-USM
17/9Tue
1 stopMalaysia Airlines
4h 00mUSM-KUL
RM 1,664
19/5Sun
1 stopMalaysia Airlines
5h 55mKUL-USM
22/5Wed
1 stopMalaysia Airlines
4h 00mUSM-KUL
RM 1,678
8/6Sat
1 stopBangkok Airways
6h 05mKUL-USM
15/6Sat
2 stopsBangkok Airways
12h 55mUSM-KUL
RM 2,247
23/5Thu
1 stopBangkok Airways
6h 05mKUL-USM
7/6Fri
2 stopsBangkok Airways
11h 30mUSM-KUL
RM 2,465

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Koh Samui found on KAYAK in the last 72 hours.
8/7Mon
1 stop
8h 25mKUL-USM
RM 412
5/10Sat
1 stop
6h 35mKUL-USM
RM 484
22/6Sat
1 stop
16h 15mKUL-USM
RM 507
21/6Fri
2 stops
37h 30mKUL-USM
RM 555
23/5Thu
1 stop
16h 15mKUL-USM
RM 559
25/7Thu
1 stopScoot
26h 30mKUL-USM
RM 612
16/7Tue
1 stopScoot
26h 30mKUL-USM
RM 631
5/10Sat
1 stopSingapore Airlines
10h 25mKUL-USM
RM 1,090
15/8Thu
1 stopMalaysia Airlines
5h 00mKUL-USM
RM 1,474
15/8Thu
1 stopMalaysia Airlines
5h 45mKUL-USM
RM 1,479

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Recent domestic flight deals

29/9Sun
directBangkok Airways
1h 05mBKK-USM
2/10Wed
directBangkok Airways
1h 15mUSM-BKK
RM 583
23/5Thu
directBangkok Airways
1h 05mBKK-USM
19/6Wed
directBangkok Airways
1h 15mUSM-BKK
RM 588
17/9Tue
directBangkok Airways
1h 05mBKK-USM
25/9Wed
directBangkok Airways
1h 15mUSM-BKK
RM 593
3/6Mon
directBangkok Airways
0h 55mHKT-USM
6/6Thu
directBangkok Airways
1h 00mUSM-HKT
RM 612
24/6Mon
directBangkok Airways
1h 05mBKK-USM
27/6Thu
directBangkok Airways
1h 15mUSM-BKK
RM 626
30/5Thu
directBangkok Airways
1h 05mBKK-USM
5/6Wed
directBangkok Airways
1h 15mUSM-BKK
RM 640
4/9Wed
directBangkok Airways
1h 10mBKK-USM
4/9Wed
directBangkok Airways
1h 15mUSM-BKK
RM 664
18/10Fri
directBangkok Airways
0h 55mHKT-USM
21/11Thu
directBangkok Airways
1h 00mUSM-HKT
RM 668
3/6Mon
directBangkok Airways
1h 05mBKK-USM
6/6Thu
directBangkok Airways
1h 15mUSM-BKK
RM 683
25/5Sat
directBangkok Airways
1h 05mUTP-USM
29/5Wed
directBangkok Airways
1h 15mUSM-UTP
RM 711

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Last minute flights 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 to Koh Samui that are departing in the next 10 days.
10/5Fri
multi-stop
5h 30mKUL-USM
14/5Tue
multi-stop
16h 40mUSM-KUL
RM 1,418
10/5Fri
multi-stop
6h 05mKUL-USM
12/5Sun
multi-stop
21h 30mUSM-KUL
RM 1,721
10/5Fri
multi-stop
12h 00mKUL-USM
14/5Tue
multi-stop
6h 45mUSM-KUL
RM 2,138
10/5Fri
multi-stop
10h 10mKUL-USM
14/5Tue
multi-stop
15h 45mUSM-KUL
RM 2,333
10/5Fri
multi-stop
11h 35mSZB-USM
12/5Sun
multi-stop
12h 50mUSM-SZB
RM 2,404
10/5Fri
multi-stop
10h 55mKUL-USM
12/5Sun
multi-stop
5h 20mUSM-KUL
RM 2,636
10/5Fri
multi-stop
8h 00mKUL-USM
12/5Sun
multi-stop
16h 40mUSM-KUL
RM 4,243

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Flights to Koh Samui

Destination:

Koh Samui (USM)Thailand

Return flight deals:

Koh Samui - Malaysia

Cabin classes:

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