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Cheap flights from Kuala Lumpur to Ko Samui from RM 483

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — USM
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 23 March 2026.

Wed 20/516:00
KUL
-
USM
1 stop4h 15m
Multiple Airlines
Sat 23/512:30
USM
-
KUL
1 stop3h 25m
Multiple Airlines
Deal found 22/3RM 978
Tue 23/611:30
KUL
-
USM
1 stop4h 20m
Multiple Airlines
Fri 26/612:30
USM
-
KUL
1 stop3h 25m
Multiple Airlines
Deal found 21/3RM 1,017
Tue 5/516:00
KUL
-
USM
1 stop4h 15m
Multiple Airlines
Tue 12/517:00
USM
-
KUL
1 stop20h 10m
Multiple Airlines
Deal found 21/3RM 1,029
Fri 19/616:00
KUL
-
USM
1 stop4h 15m
Multiple Airlines
Sun 21/612:30
USM
-
KUL
1 stop3h 25m
Multiple Airlines
Deal found 19/3RM 1,041
Sun 14/611:30
KUL
-
USM
1 stop4h 20m
Multiple Airlines
Thu 18/612:30
USM
-
KUL
1 stop5h 55m
Multiple Airlines
Deal found 21/3RM 1,049
Sat 13/607:35
KUL
-
USM
1 stop3h 55m
Multiple Airlines
Wed 17/612:30
USM
-
KUL
1 stop5h 55m
Multiple Airlines
Deal found 21/3RM 1,080
Wed 6/516:05
KUL
-
USM
1 stop5h 20m
Multiple Airlines
Wed 13/508:00
USM
-
KUL
1 stop4h 45m
Multiple Airlines
Deal found 22/3RM 1,088
Thu 7/517:50
KUL
-
USM
1 stop15h 35m
Multiple Airlines
Thu 14/512:30
USM
-
KUL
1 stop5h 55m
Multiple Airlines
Deal found 22/3RM 1,096
Thu 7/507:05
KUL
-
USM
1 stop12h 45m
Scoot
Wed 13/519:45
USM
-
KUL
1 stop9h 35m
Scoot
Deal found 22/3RM 1,100
Thu 7/514:00
SZB
-
USM
1 stop5h 50m
Scoot
Wed 13/519:45
USM
-
SZB
1 stop16h 25m
Scoot
Deal found 22/3RM 1,241
Thu 14/514:00
SZB
-
USM
1 stop4h 20m
Scoot
Wed 20/519:45
USM
-
SZB
1 stop16h 25m
Scoot
Deal found 19/3RM 1,304
Tue 3/1114:00
SZB
-
USM
1 stop5h 50m
Scoot
Tue 17/1119:45
USM
-
SZB
1 stop16h 25m
Scoot
Deal found 19/3RM 1,308

Find 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 23 March 2026.

Round-trip from

RM 978

One-way from

RM 483

Popular in

July

Cheapest in

November

Average price

RM 1,308
20/5-23/5
  • 20/5-23/5
  • 2 total stops
  • 7h 40m total
  • Kuala Lumpur to Ko Samui
Search Deals
9/6
  • 9/6
  • 1 total stop
  • 6h 25m total
  • Kuala Lumpur to Ko Samui
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (RM 127 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (RM 81 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 23 March 2026.
Use the filters below to find and compare flights from Kuala Lumpur to Ko Samui that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 7/5

17:50-08:25

1 stop15h 35m

Ko Samui

Thu 14/5

12:30-19:25

1 stop5h 55m

RM 1,096

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Tue 28/4

19:35-07:25

2 stops12h 50m

Ko Samui

Sat 2/5

08:40-17:25

1 stop7h 45m

RM 1,489

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 14/9

14:35-18:50

1 stop5h 15m

Ko Samui

Thu 24/9

11:05-19:45

1 stop7h 40m

RM 1,532

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Thu 21/5

14:00-17:20

1 stop4h 20m

Ko Samui

Tue 26/5

19:45-13:10

1 stop16h 25m

RM 1,626

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Tue 23/6

14:00-18:50

1 stop5h 50m

Ko Samui

Fri 26/6

06:55-21:20

1 stop13h 25m

RM 1,646

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Tue 23/6

14:00-18:50

1 stop5h 50m

Ko Samui

Fri 26/6

19:45-13:10

1 stop16h 25m

RM 1,697

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Sat 18/4

14:00-16:55

2 stops27h 55m

Ko Samui

Sat 25/4

08:00-13:10

2 stops28h 10m

RM 1,709

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Tue 14/4

14:00-18:50

1 stop5h 50m

Ko Samui

Tue 21/4

19:45-13:10

1 stop16h 25m

RM 1,756

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Mon 6/7

14:00-18:50

1 stop5h 50m

Ko Samui

Sun 12/7

19:45-13:10

1 stop16h 25m

RM 1,807

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Sun 2/8

14:00-18:50

1 stop5h 50m

Ko Samui

Fri 14/8

19:45-13:10

1 stop16h 25m

RM 1,846

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 43 resultsSorted by cheapest first
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5

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 13 March 2026.

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 228). Flying from Kuala Lumpur to Ko Samui in December is currently the most expensive (average of RM 1,186). 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.

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 23 March 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Malaysia Airlines, andScoot 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
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,484 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Malaysia Airlines
7.3
Good
297 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Scoot
6.7
Okay
322 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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 3 different airlines.

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

    For as low as RM 1,626, Singapore Airlines can have you in Ko Samui from Kuala Lumpur in 4h 20m. The distance between Kuala Lumpur and Ko Samui is about 732 km. This flight may include one or multiple stops.

  • 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 229 on this airline. Additional options worth looking into are Scoot and Singapore Airlines, starting at RM 1,080 and RM 1,176 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 228). Flying from Kuala Lumpur to Ko Samui in December is currently the most expensive (average of RM 1,186). 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
Khanom
Ko Pha Ngan
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.

Top 3 airlines flying from Kuala Lumpur to Ko Samui

Discover the top 3 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 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapestRM 229AverageRM 1,787FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
ScootCheapestRM 1,081AverageRM 1,223FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestRM 1,176AverageRM 1,428FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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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