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Cheap flights from Kuala Lumpur to Koh Samui from RM 497

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 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — USM
5 Mar — 12 Mar1
1 adult

Cheap flight deals from Kuala Lumpur to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) to Koh 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 28 February 2025.

Round-trip from

RM 1,248

One-way from

RM 497

Popular in

December

Cheapest in

October

Average price

RM 1,634
30/6-17/7
  • 30/6-17/7
  • 2 total stops
  • 7h 00m total
  • Kuala Lumpur to Koh Samui
Search Deals
29/6
  • 29/6
  • 1 total stop
  • 26h 30m total
  • Kuala Lumpur to Koh Samui
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (RM 686 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 189 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Kuala Lumpur to Koh Samui

Cheapest flights from Kuala Lumpur to Koh Samui
Explore the most affordable flight options available from Kuala Lumpur to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2025.

Mon 30/612:15KUL - USM
1 stop3h 35mMultiple Airlines
Thu 17/712:30USM - KUL
1 stop3h 25mMultiple Airlines
Deal found 27/2RM 1,248
Thu 6/314:10SZB - USM
1 stop18h 50mScoot
Wed 12/319:25USM - SZB
1 stop16h 45mScoot
Deal found 28/2RM 1,319
Thu 20/311:05KUL - USM
1 stop8h 25mSingapore Airlines
Wed 26/308:55USM - KUL
1 stop3h 50mSingapore Airlines
Deal found 27/2RM 1,372
Mon 15/1206:40KUL - USM
1 stop26h 20mScoot
Fri 2/108:55USM - KUL
1 stop7h 25mScoot
Deal found 26/2RM 1,541
Mon 18/810:10SZB - USM
2 stops11h 15mMultiple Airlines
Fri 22/808:00USM - SZB
2 stops10h 55mMultiple Airlines
Deal found 27/2RM 1,923
Fri 4/715:05KUL - USM
1 stop6h 25mMalaysia Airlines
Sun 13/711:25USM - KUL
1 stop4h 15mMalaysia Airlines
Deal found 27/2RM 2,828
Tue 3/620:00KUL - USM
2 stops26h 10mVietnam Airlines
Tue 10/613:30USM - KUL
2 stops27h 55mVietnam Airlines
Deal found 28/2RM 3,885
Thu 20/312:50KUL - USM
2 stops28h 35mGaruda Indonesia
Thu 27/309:20USM - KUL
2 stops25h 30mGaruda Indonesia
Deal found 27/2RM 4,054
Wed 11/608:10KUL - USM
1 stop11h 25mCathay Pacific
Sat 14/607:00USM - KUL
2 stops12h 10mCathay Pacific
Deal found 27/2RM 10,901

Find flights from Kuala Lumpur to Koh Samui within your budget

Customise your flight search to find flights from Kuala Lumpur to Koh 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 28 February 2025.

Fly from

Kuala Lumpur

Fly to

Koh Samui

Route

Departure

Return

Price

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 30/6

12:15-14:50

1 stop3h 35m

Ko Samui

Thu 17/7

12:30-16:55

1 stop3h 25m

RM 1,248

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 20/3

14:30-18:30

1 stop5h 00m

Ko Samui

Wed 26/3

08:55-13:45

1 stop3h 50m

RM 1,372

Kuala LumpurKoh Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Fri 23/5

14:10-18:30

1 stop5h 20m

Ko Samui

Sun 25/5

12:05-13:10

1 stop24h 05m

RM 1,443

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sun 13/4

23:30-07:05

1 stop8h 35m

Ko Samui

Sun 20/4

08:45-18:15

1 stop8h 30m

RM 1,567

Kuala LumpurKoh Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Mon 18/8

10:10-20:25

2 stops11h 15m

Ko Samui

Fri 22/8

08:00-19:55

2 stops10h 55m

RM 1,923

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Fri 4/7

16:00-21:00

1 stop6h 00m

Ko Samui

Fri 18/7

08:00-13:00

1 stop4h 00m

RM 2,828

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Tue 3/6

20:00-21:10

2 stops26h 10m

Ko Samui

Tue 10/6

13:30-18:25

2 stops27h 55m

RM 3,885

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 20/3

12:50-16:25

2 stops28h 35m

Ko Samui

Thu 27/3

09:20-11:50

2 stops25h 30m

RM 4,054

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Wed 11/6

08:10-18:35

1 stop11h 25m

Ko Samui

Sat 14/6

07:00-20:10

2 stops12h 10m

RM 10,901

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sun 29/6

13:20-14:50

1 stop26h 30m

RM 497

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 17 results
1
2

Best time to book a flight from Kuala Lumpur to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh 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.

Travel insights for flights from Kuala Lumpur to Koh Samui

Get recent, data-driven insights about flights from Kuala Lumpur to Koh Samui including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur to Koh Samui. Price data was last updated on 25 February 2025.

The price you pay for your flight from Kuala Lumpur to Koh Samui may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Find hourly flight availability from Kuala Lumpur to Koh Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 February 2025.

It’s optimal to fly from Kuala Lumpur to Koh 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 Koh Samui?

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

Travellers seeking maximum savings on their Kuala Lumpur to Koh 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.

Rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Koh Samui ranges from 58.0 - 490.0 inches per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Koh Samui when rainfall is around 58.0 mm.

Temperature in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Koh Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh 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 Koh Samui. Reviews last updated 28 February 2025.
Garuda Indonesia
8.1
Very Good
75 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 2

10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Garuda Indonesia
8.1
Very Good
75 reviews
Garuda Indonesia
8.1
Very Good
75 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 2

10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Singapore Airlines
8.1
Very Good
1,288 reviews
Garuda Indonesia
8.1
Very Good
75 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 2

10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Vietnam Airlines
7.6
Good
195 reviews
Garuda Indonesia
8.1
Very Good
75 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 2

10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Cathay Pacific
7.5
Good
826 reviews
Garuda Indonesia
8.1
Very Good
75 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 2

10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Malaysia Airlines
7.4
Good
262 reviews
Garuda Indonesia
8.1
Very Good
75 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Food

7.6

Comfort

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 2

10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur to Koh 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 Koh Samui from Kuala Lumpur?

    If you book a flight to Koh 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 Koh Samui. There are 0 flights from Kuala Lumpur to Ko Samui per day from 5 different airlines.

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

    Currently priced at RM 1,372, Singapore Airlines will fly you from Kuala Lumpur to Koh Samui and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Scoot and Malaysia Airlines - these airlines can fly you to your destination from RM 1,443 and RM 2,828, respectively. Singapore Airlines is currently priced 10% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Kuala Lumpur to Koh Samui one-way?

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at RM 577. Singapore Airlines flights start at RM 835 while deals on Garuda Indonesia start at RM 1,585 one-way.

  • Where are the most common stopover locations when flying from Kuala Lumpur to Koh Samui?

    Of the flights from Kuala Lumpur to Koh Samui that have stopovers, most of them stop in Singapore.

  • What are some popular things to do or see while on a stopover in Singapore?

    The majority of Singapore visitors spend their time at Masjid Sultan, Sentosa, and South Bridge Road. Masjid Sultan, Sentosa, and South Bridge Road can be visited by traveling about 15.7 km, 21.6 km, and 17.8 km respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of RM 533 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for Kuala Lumpur to Koh Samui flights?

    Kuala Lumpur to Koh Samui flights have a stopover in Bangkok least often.

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

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

  • How can I find direct flights from Kuala Lumpur to Koh 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 Koh Samui.

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

    Yes. Cheapflights offers flight deals from Kuala Lumpur to Koh 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.

See more FAQs

Travelling to a place near Kuala Lumpur?

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

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Alternative routes for Kuala Lumpur to Koh Samui

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

Top 5 airlines flying from Kuala Lumpur to Koh Samui

Discover the top 5 airlines that operate flights from Kuala Lumpur to Koh 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 28 February 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestRM 1,131AverageRM 1,353FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestRM 1,274AverageRM 1,660FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapestRM 1,377AverageRM 1,521FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapestRM 1,862AverageRM 2,038FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Bangkok AirwaysCheapestRM 1,905AverageRM 2,519FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Kuala Lumpur to Koh 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 Koh Samui?

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

Need flexible booking options for your flight to Koh 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 Koh 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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