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Cheap flights from Malaysia to Ko Samui from RM 401

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — USM
23 Apr — 30 Apr1
1 adult

Cheap flight deals from Malaysia to Ko Samui

Keep the following information in mind while searching for Malaysia to Ko Samui flight deals. Data was last updated 18 April 2025.

Round-trip from

RM 1,177

One-way from

RM 401

Popular in

December

Cheapest in

October

Average price

RM 1,578
14/5-21/5
  • 14/5-21/5
  • 4 total stops
  • 57h 45m total
  • Malaysia to Ko Samui
25/5
  • 25/5
  • 1 total stop
  • 26h 30m total
  • Malaysia to Ko Samui
Highest demand for flights based on searches. 8% potential increase in price (RM 655 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (RM 186 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from Malaysia to Ko Samui

Cheapest flights from Malaysia to Ko Samui
Explore the most affordable flight options available from Malaysia to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Wed 14/506:45KUL - USM
2 stops25h 35mMultiple Airlines
Wed 21/507:00USM - KUL
2 stops32h 10mMultiple Airlines
Deal found 16/4RM 1,177
Thu 1/522:30KUL - USM
1 stop10h 20mScoot
Wed 7/512:05USM - KUL
1 stop4h 20mScoot
Deal found 17/4RM 1,216
Thu 15/514:00SZB - USM
1 stop5h 30mScoot
Wed 21/519:25USM - SZB
1 stop16h 35mScoot
Deal found 17/4RM 1,331
Wed 14/511:00KUL - USM
1 stop8h 30mSingapore Airlines
Wed 21/508:45USM - KUL
1 stop6h 25mSingapore Airlines
Deal found 17/4RM 1,388
Fri 2/514:00SZB - USM
1 stop5h 30mMultiple Airlines
Mon 5/508:00USM - SZB
2 stops10h 55mMultiple Airlines
Deal found 18/4RM 1,732
Thu 1/519:25KUL - USM
2 stops23h 50mVietnam Airlines
Wed 7/508:00USM - KUL
2 stops9h 25mVietnam Airlines
Deal found 17/4RM 3,234
Sun 18/502:15KUL - USM
2 stops14h 30mPhilippine Airlines
Sat 24/519:10USM - KUL
2 stops15h 10mPhilippine Airlines
Deal found 18/4RM 3,984
Tue 8/708:10KUL - USM
1 stop11h 25mCathay Pacific
Sat 12/708:00USM - KUL
2 stops11h 10mCathay Pacific
Deal found 17/4RM 10,809

Cheapflights Fare Finder

Customise your flight search to find flights from Malaysia 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 18 April 2025.
Use the filters below to find and compare flights from Malaysia to Ko Samui that are best for you.

Fly from

Malaysia

Fly to

Ko Samui

Route

Departure

Return

Price

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Wed 14/5

06:45-07:20

2 stops25h 35m

Ko Samui

Wed 21/5

07:00-16:10

2 stops32h 10m

RM 1,177

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 1/5

22:30-07:50

1 stop10h 20m

Ko Samui

Wed 7/5

12:05-17:25

1 stop4h 20m

RM 1,216

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Thu 15/5

14:00-18:30

1 stop5h 30m

Ko Samui

Wed 21/5

19:25-13:00

1 stop16h 35m

RM 1,331

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Wed 14/5

11:00-18:30

1 stop8h 30m

Ko Samui

Wed 21/5

08:45-16:10

1 stop6h 25m

RM 1,388

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Fri 2/5

14:00-18:30

1 stop5h 30m

Ko Samui

Mon 5/5

08:00-19:55

2 stops10h 55m

RM 1,732

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 1/5

19:25-18:15

2 stops23h 50m

Ko Samui

Wed 7/5

08:00-18:25

2 stops9h 25m

RM 3,234

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sun 18/5

02:15-15:45

2 stops14h 30m

Ko Samui

Sat 24/5

19:10-11:20

2 stops15h 10m

RM 3,984

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Tue 8/7

08:10-18:35

1 stop11h 25m

Ko Samui

Sat 12/7

08:00-20:10

2 stops11h 10m

RM 10,809

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sun 25/5

13:20-14:50

1 stop26h 30m

RM 401

Kuala LumpurKo Samui

SZB - USM

SZBUSM

Kuala Lumpur Subang

Thu 22/5

14:00-18:30

1 stop5h 30m

RM 621

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 13 results
1
2

Best time to book a flight from Malaysia to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Malaysia 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 Malaysia to Ko Samui

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

Find hourly flight availability from Malaysia 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 18 April 2025.

When flying from Malaysia to Ko Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ko Samui by month

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

In terms of precipitation, rainfall in Ko 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 Ko Samui when rainfall is around 58.0 mm.

Temperature in Ko Samui by month

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

If weather is an important factor for your trip to Ko 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 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 18 April 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Vietnam Airlines and Cathay Pacific from Malaysia to Ko Samui to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8.1

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8.1

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8.1

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8.1

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8.1

Food

7.7

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Malaysia 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 Malaysia?

    Ko Samui (USM) is the airport you will fly into if you book a flight from Malaysia to Ko Samui. It is only a 3.3 km journey from Ko Samui (USM) to Ko Samui’s city centre.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Malaysia 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.

See more FAQs

Travelling to a place near Malaysia?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Malaysia to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Malaysia to Ko Samui

Discover the top 5 airlines that operate flights from Malaysia 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 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestRM 1,124AverageRM 1,365FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestRM 1,321AverageRM 1,633FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapestRM 1,370AverageRM 1,650FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapestRM 1,800AverageRM 2,747FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Bangkok AirwaysCheapestRM 1,890AverageRM 2,494FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights

Fly with Cheapflights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ko Samui from Malaysia.

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

Need flexible booking options for your flight to Ko Samui from Malaysia? 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 Malaysia 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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