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RM 567+ Cheap flights to Koh Samui

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 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
— USM
17 Feb — 24 Feb1
1 adult

Flights to Koh Samui in 2025

Find the latest flights to Koh Samui in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 12 February 2025.

Return from

RM 1,295

One-way from

RM 567

Popular in

December

Cheapest in

October

Average price

RM 1,581
Scoot
  • Scoot
  • 14/7-20/7
  • 2 total stops
  • 22h 30m total
  • Kuala Lumpur to Koh Samui
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Scoot
  • Scoot
  • 14/3
  • 1 total stop
  • 8h 20m total
  • Kuala Lumpur to Koh Samui
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (RM 719 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 193 potential savings vs. average return price).
Search Deals
Average for return flights in February 2025
Search Deals

Find flight deals to Koh Samui

Cheapest flights to Koh Samui
Explore the most affordable flight options available to Koh Samui. Find the lowest fares based on data from user searches, with prices last updated on 12 February 2025.

Mon 14/722:50KUL - USM
1 stop10h 00mScoot
Sun 20/708:45USM - KUL
1 stop12h 30mScoot
Deal found 11/2RM 1,295
Tue 25/318:00KUL - USM
2 stops14h 10mMultiple Airlines
Wed 26/311:45USM - KUL
1 stop4h 35mMultiple Airlines
Deal found 11/2RM 1,336
Thu 20/311:05KUL - USM
1 stop8h 25mSingapore Airlines
Wed 26/308:55USM - KUL
1 stop3h 50mSingapore Airlines
Deal found 11/2RM 1,367
Fri 4/414:10SZB - USM
1 stop5h 20mScoot
Wed 9/412:10USM - SZB
1 stop24h 00mScoot
Deal found 11/2RM 1,389
Fri 1/807:20SZB - USM
2 stops11h 40mMultiple Airlines
Fri 15/808:00USM - SZB
2 stops10h 25mMultiple Airlines
Deal found 10/2RM 1,867
Mon 24/319:50KUL - USM
2 stops22h 10mVietnam Airlines
Wed 26/307:55USM - KUL
2 stops9h 55mVietnam Airlines
Deal found 10/2RM 2,457
Thu 20/309:10KUL - USM
1 stop5h 40mBangkok Airways
Wed 26/318:15USM - KUL
2 stops13h 40mBangkok Airways
Deal found 11/2RM 2,774
Wed 12/312:50KUL - USM
2 stops29h 10mGaruda Indonesia
Wed 19/309:20USM - KUL
2 stops25h 30mGaruda Indonesia
Deal found 11/2RM 3,449

Find flights to Koh Samui within your budget

Locate flights to Koh Samui that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 12 February 2025.

Fly from

Any airport

Route

Departure

Return

Price

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 24/3

21:40-18:30

2 stops21h 50m

Ko Samui

Wed 26/3

08:55-18:10

1 stop8h 15m

RM 1,295

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Tue 10/6

22:50-18:30

1 stop20h 40m

Ko Samui

Fri 13/6

08:45-08:30

1 stop22h 45m

RM 1,304

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 20/3

11:05-18:30

1 stop8h 25m

Ko Samui

Wed 26/3

08:55-13:45

1 stop3h 50m

RM 1,367

Kuala LumpurKoh Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Fri 4/4

14:10-18:30

1 stop5h 20m

Ko Samui

Wed 9/4

12:10-13:10

1 stop24h 00m

RM 1,389

Kuala LumpurKoh Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Fri 1/8

07:20-18:00

2 stops11h 40m

Ko Samui

Fri 15/8

08:00-19:25

2 stops10h 25m

RM 1,867

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 24/3

19:50-17:00

2 stops22h 10m

Ko Samui

Wed 26/3

07:55-18:50

2 stops9h 55m

RM 2,452

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 20/3

09:10-13:50

1 stop5h 40m

Ko Samui

Wed 26/3

18:15-08:55

2 stops13h 40m

RM 2,774

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Wed 12/3

12:50-17:00

2 stops29h 10m

Ko Samui

Wed 19/3

09:20-11:50

2 stops25h 30m

RM 3,449

Kuala LumpurKoh Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Fri 14/3

11:10-18:30

1 stop8h 20m

RM 567

Kuala LumpurKoh Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Fri 14/3

14:10-18:30

1 stop5h 20m

RM 621

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 15 results
1
2

Best time to book a flight to Koh Samui

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

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

When is the best time to book a flight 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 7 February 2025.

To ensure you get the cheapest price possible for a flight to Koh Samui, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Koh Samui?

On average, a flight from Kuala Lumpur to Koh Samui takes 4 hours 42 minutes. Flights to Koh Samui from other popular cities in Malaysia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly 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.

Users looking for the lowest fares to Koh Samui should consider flying on Friday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Koh Samui?

The most popular airlines flying from Kuala Lumpur to Koh Samui are Scoot, Malaysia Airlines and Singapore Airlines.

Scoot

Scoot

From RM 255

Malaysia Airlines

Malaysia Airlines

From RM 310

Singapore Airlines

Singapore Airlines

From RM 287

Bangkok Airways

Bangkok Airways

From RM 429

What are the cheapest airlines that fly to Koh Samui?

The cheapest airlines flying from Kuala Lumpur to Koh Samui are Scoot, Singapore Airlines and Malaysia Airlines.

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 mm 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 12 February 2025.
Garuda Indonesia
8.2
Very Good
77 reviews
Check prices

Boarding

8.2

Overall

8.2

Comfort

8.0

Entertainment

7.6

Food

7.7

Crew

8.6

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
8.2
Very Good
77 reviews
Garuda Indonesia
8.2
Very Good
77 reviews
Check prices

Boarding

8.2

Overall

8.2

Comfort

8.0

Entertainment

7.6

Food

7.7

Crew

8.6

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
1,310 reviews
Garuda Indonesia
8.2
Very Good
77 reviews
Check prices

Boarding

8.2

Overall

8.2

Comfort

8.0

Entertainment

7.6

Food

7.7

Crew

8.6

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.

Bangkok Airways
8.1
Very Good
120 reviews
Garuda Indonesia
8.2
Very Good
77 reviews
Check prices

Boarding

8.2

Overall

8.2

Comfort

8.0

Entertainment

7.6

Food

7.7

Crew

8.6

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
7.7
Good
202 reviews
Garuda Indonesia
8.2
Very Good
77 reviews
Check prices

Boarding

8.2

Overall

8.2

Comfort

8.0

Entertainment

7.6

Food

7.7

Crew

8.6

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
266 reviews
Garuda Indonesia
8.2
Very Good
77 reviews
Check prices

Boarding

8.2

Overall

8.2

Comfort

8.0

Entertainment

7.6

Food

7.7

Crew

8.6

Reviews

1 / 2