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Cheap flights from Kuala Lumpur to Ko Samui from RM 410

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — USM
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Kuala Lumpur to Ko Samui

Enter your travel dates to find the best prices.

Cheapest flights from Kuala Lumpur to Ko Samui
Explore the most affordable flight options available from Kuala Lumpur to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Mon 17/1112:00KUL - USM
1 stop6h 30mMultiple Airlines
Thu 27/1115:05USM - KUL
1 stop5h 55mMultiple Airlines
Deal found 5/11RM 1,091
Thu 13/1122:00KUL - USM
1 stop11h 00mScoot
Wed 19/1112:00USM - KUL
1 stop5h 10mScoot
Deal found 5/11RM 1,187
Fri 21/1106:45KUL - USM
1 stop26h 15mScoot
Thu 27/1108:55USM - KUL
1 stop8h 15mScoot
Deal found 5/11RM 1,192
Sun 16/1114:40KUL - USM
1 stop3h 50mMultiple Airlines
Wed 19/1108:15USM - KUL
1 stop6h 45mMultiple Airlines
Deal found 6/11RM 1,208
Fri 14/1122:00KUL - USM
1 stop11h 00mScoot
Fri 28/1119:45USM - KUL
1 stop13h 25mScoot
Deal found 4/11RM 1,217
Fri 14/1122:00KUL - USM
1 stop11h 00mScoot
Sat 29/1112:00USM - KUL
1 stop5h 10mScoot
Deal found 4/11RM 1,221
Sat 15/1122:00KUL - USM
1 stop20h 10mScoot
Fri 28/1118:05USM - KUL
1 stop23h 05mScoot
Deal found 4/11RM 1,242
Sat 15/1122:00KUL - USM
1 stop20h 10mScoot
Sun 30/1108:55USM - KUL
1 stop6h 15mScoot
Deal found 4/11RM 1,250
Tue 2/1207:10KUL - USM
1 stop12h 15mMultiple Airlines
Fri 5/1209:20USM - KUL
1 stop11h 25mMultiple Airlines
Deal found 4/11RM 1,279
Sun 16/1118:05KUL - USM
1 stop25h 20mMultiple Airlines
Thu 27/1112:00USM - KUL
1 stop4h 30mMultiple Airlines
Deal found 4/11RM 1,284
Thu 13/1114:00SZB - USM
1 stop5h 50mScoot
Wed 19/1119:45USM - SZB
1 stop16h 25mScoot
Deal found 5/11RM 1,459
Fri 21/1114:00SZB - USM
1 stop5h 50mScoot
Thu 27/1118:05USM - SZB
1 stop18h 05mScoot
Deal found 5/11RM 1,631

Cheap flight deals from Kuala Lumpur to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) to Ko Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 November 2025.

Round-trip from

RM 1,091

One-way from

RM 410

Popular in

December

Cheapest in

November

Average price

RM 1,238
17/11-27/11
  • 17/11-27/11
  • 2 total stops
  • 12h 25m total
  • Kuala Lumpur to Ko Samui
Search Deals
26/4
  • 26/4
  • 1 total stop
  • 5h 25m total
  • Kuala Lumpur to Ko Samui
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (RM 220 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (RM 98 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur to Ko Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Kuala Lumpur to Ko Samui that are best for you.

Fly from

Kuala Lumpur

Fly to

Ko Samui

Route

Departure

Return

Price

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 12/3

11:10-17:10

1 stop7h 00m

Ko Samui

Tue 24/3

12:00-17:30

1 stop4h 30m

RM 1,217

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 12/3

11:10-17:10

1 stop7h 00m

Ko Samui

Fri 27/3

12:00-17:30

1 stop4h 30m

RM 1,217

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Tue 10/3

11:10-17:10

1 stop7h 00m

Ko Samui

Thu 26/3

12:00-17:30

1 stop4h 30m

RM 1,238

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Tue 10/3

11:10-17:10

1 stop7h 00m

Ko Samui

Mon 23/3

12:00-17:30

1 stop4h 30m

RM 1,238

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Tue 10/3

11:10-17:10

1 stop7h 00m

Ko Samui

Wed 25/3

12:00-17:30

1 stop4h 30m

RM 1,238

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Wed 11/3

11:10-17:10

1 stop7h 00m

Ko Samui

Fri 27/3

12:00-17:30

1 stop4h 30m

RM 1,267

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Wed 11/3

11:10-17:10

1 stop7h 00m

Ko Samui

Mon 23/3

12:00-17:30

1 stop4h 30m

RM 1,267

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 9/3

11:10-17:10

1 stop7h 00m

Ko Samui

Tue 24/3

12:00-17:30

1 stop4h 30m

RM 1,288

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 17/11

12:30-18:25

1 stop6h 55m

Ko Samui

Sat 29/11

12:00-18:10

1 stop5h 10m

RM 1,292

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sat 14/3

17:55-20:50

1 stop3h 55m

Ko Samui

Thu 26/3

12:00-17:30

1 stop4h 30m

RM 1,296

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 41 results
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Best time to book a flight from Kuala Lumpur to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Kuala Lumpur with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kuala Lumpur to Ko Samui

How far ahead should I book a flight from Kuala Lumpur to Ko Samui?

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur to Ko Samui. Price data was last updated on 31 October 2025.

The best time to book flights from Kuala Lumpur to Ko Samui is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Kuala Lumpur to Ko Samui?

Currently, June is the cheapest month in which you can book a flight from Kuala Lumpur to Ko Samui (average of RM 243). Flying from Kuala Lumpur to Ko Samui in August is currently the most expensive (average of RM 1,204). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KUL to USM?

Find hourly flight availability from Kuala Lumpur to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

It’s optimal to fly from Kuala Lumpur to Ko Samui in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Kuala Lumpur to Ko Samui?

Use this chart to determine the cheapest time to fly return from Kuala Lumpur to Ko Samui. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Kuala Lumpur to Ko Samui flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated 7 November 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Bangkok Airways, andMalaysia Airlines from Kuala Lumpur to Ko Samui to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,393 reviews
Check prices

Food

7.7

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,393 reviews
Singapore Airlines
8.1
Very Good
1,393 reviews
Check prices

Food

7.7

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Bangkok Airways
8.0
Very Good
117 reviews
Singapore Airlines
8.1
Very Good
1,393 reviews
Check prices

Food

7.7

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Malaysia Airlines
7.3
Good
279 reviews
Singapore Airlines
8.1
Very Good
1,393 reviews
Check prices

Food

7.7

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Scoot
6.7
Okay
309 reviews
Singapore Airlines
8.1
Very Good
1,393 reviews
Check prices

Food

7.7

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ko Samui from Kuala Lumpur?

    If you book a flight to Ko Samui from Kuala Lumpur, you will be flying to Ko Samui, which is the city’s only airport. Ko Samui (USM) is located 3.3 km from the centre of Ko Samui. There are 0 flights from Kuala Lumpur to Ko Samui per day from 4 different airlines.

  • How long is the flight from Kuala Lumpur to Ko Samui?

    For as low as RM 1,217, Scoot can have you in Ko Samui from Kuala Lumpur in 7h. The distance between Kuala Lumpur and Ko Samui is about 777 km.

  • What are the cheapest airlines flying from Kuala Lumpur to Ko Samui round-trip?

    Our cheapest airline available from Kuala Lumpur to Ko Samui is Malaysia Airlines. Our recent data shows that you can find tickets from as low as RM 243 on this airline. Additional options worth looking into are Scoot and Singapore Airlines, starting at RM 1,131 and RM 1,257 round-trip. These flights start at 82% lower than the current average price 3 months from now.

  • Can I find deals for flights from Kuala Lumpur to Ko Samui that include hotel bookings?

    Yes. In addition to deals on Kuala Lumpur to Ko Samui flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kuala Lumpur to Ko Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur to Ko Samui.

  • Can I find deals for business class flights from Kuala Lumpur to Ko Samui?

    Yes. Cheapflights offers flight deals from Kuala Lumpur to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kuala Lumpur to Ko Samui?

    Currently, June is the cheapest month in which you can book a flight from Kuala Lumpur to Ko Samui (average of RM 243). Flying from Kuala Lumpur to Ko Samui in August is currently the most expensive (average of RM 1,204). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Pha Ngan
Khanom
Ko Tao

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kuala Lumpur to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.
Penang to Phuket City flights
Penang to Chiang Mai flights
Senai to Phuket City flights
Senai to Chiang Mai flights
Senai to Krabi flights
Penang to Krabi flights

Top 4 airlines flying from Kuala Lumpur to Ko Samui

Discover the top 4 airlines that operate flights from Kuala Lumpur to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapestRM 243AverageRM 1,903FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
ScootCheapestRM 1,131AverageRM 1,303FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestRM 1,257AverageRM 1,552FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Bangkok AirwaysCheapestRM 2,319AverageRM 2,697FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kuala Lumpur to Ko Samui?

Cheapflights makes it easy to find Kuala Lumpur to Ko Samui flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Ko Samui?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kuala Lumpur to Ko Samui for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Kuala Lumpur to Ko Samui with no change fees?

Need flexible booking options for your flight to Ko Samui from Kuala Lumpur? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kuala Lumpur to Ko Samui become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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