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Cheap flights from Kuala Lumpur to Ko Samui from $221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kuala Lumpur to Ko Samui departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kuala Lumpur to Ko Samui

Cheap return flights

Logo
17:00 - 07:20KUL-USM
15h 20m2 stops
Logo
12:25 - 16:55USM-KUL
3h 30m1 stop
$467
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Malaysia Airlines Logo
12:55 - 16:55KUL-USM
5h 00m1 stop
Malaysia Airlines Logo
15:25 - 22:20USM-KUL
5h 55m1 stop
$650Malaysia Airlines
Find Deal
Sun, 19 Oct - Fri, 24 Oct
Singapore Airlines Logo
11:00 - 18:15KUL-USM
8h 15m1 stop
Singapore Airlines Logo
13:30 - 19:45USM-KUL
5h 15m1 stop
$850Singapore Airlines
Find Deal
Thu, 25 Sep - Wed, 1 Oct
Singapore Airlines Logo
10:30 - 18:15KUL-USM
8h 45m1 stop
Singapore Airlines Logo
13:25 - 19:40USM-KUL
5h 15m1 stop
$956Singapore Airlines
Find Deal
Wed, 5 Nov - Tue, 25 Nov
Garuda Indonesia Logo
12:50 - 16:35KUL-USM
28h 45m2 stops
Garuda Indonesia Logo
10:05 - 11:50USM-KUL
24h 45m2 stops
$1,150Garuda Indonesia
Find Deal
Sat, 18 Oct - Mon, 20 Oct
Garuda Indonesia Logo
17:50 - 16:35KUL-USM
23h 45m2 stops
Garuda Indonesia Logo
10:05 - 11:50USM-KUL
24h 45m2 stops
$1,264Garuda Indonesia
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Vietnam Airlines Logo
20:10 - 21:05KUL-USM
25h 55m2 stops
Vietnam Airlines Logo
08:15 - 19:10USM-KUL
33h 55m2 stops
$1,288Vietnam Airlines
Find Deal
Fri, 27 Feb - Thu, 5 Mar
Philippine Airlines Logo
02:15 - 18:30KUL-USM
17h 15m2 stops
Philippine Airlines Logo
19:10 - 11:20USM-KUL
15h 10m2 stops
$1,388Philippine Airlines
Find Deal
Sat, 27 Sep - Tue, 30 Sep
Philippine Airlines Logo
02:25 - 15:35KUL-USM
14h 10m2 stops
Philippine Airlines Logo
10:00 - 10:45USM-KUL
23h 45m2 stops
$1,390Philippine Airlines
Find Deal
Sat, 8 Nov - Thu, 20 Nov
Vietnam Airlines Logo
20:10 - 18:15KUL-USM
23h 05m2 stops
Vietnam Airlines Logo
08:15 - 18:50USM-KUL
9h 35m2 stops
$1,605Vietnam Airlines
Find Deal
Mon, 23 Feb - Thu, 26 Feb

Garuda Indonesia flights from Kuala Lumpur to Ko Samui

Our best Garuda Indonesia deals on Kuala Lumpur to Ko Samui flight tickets
Garuda Indonesia
18 Oct
KUL12:50Kuala Lumpur Intl
28h 45m
2 stops
USM16:35Ko Samui
20 Oct
USM10:05Ko Samui
24h 45m
2 stops
KUL11:50Kuala Lumpur Intl
$1,150
Find similar
Garuda Indonesia
17 Oct
KUL17:50Kuala Lumpur Intl
23h 45m
2 stops
USM16:35Ko Samui
19 Oct
USM10:05Ko Samui
24h 45m
2 stops
KUL11:50Kuala Lumpur Intl
$1,264
Find similar
Garuda Indonesia
28 Sept
KUL12:50Kuala Lumpur Intl
28h 45m
2 stops
USM16:35Ko Samui
30 Sept
USM10:05Ko Samui
24h 45m
2 stops
KUL11:50Kuala Lumpur Intl
$1,267
Find similar

Philippine Airlines flights from Kuala Lumpur to Ko Samui

Our best Philippine Airlines deals on Kuala Lumpur to Ko Samui flight tickets
Philippine Airlines
27 Sept
KUL02:15Kuala Lumpur Intl
17h 15m
2 stops
USM18:30Ko Samui
30 Sept
USM19:10Ko Samui
15h 10m
2 stops
KUL11:20Kuala Lumpur Intl
$1,388
Find similar
Philippine Airlines
8 Nov
KUL02:25Kuala Lumpur Intl
14h 10m
2 stops
USM15:35Ko Samui
20 Nov
USM10:00Ko Samui
23h 45m
2 stops
KUL10:45Kuala Lumpur Intl
$1,390
Find similar
Philippine Airlines
9 Nov
KUL02:25Kuala Lumpur Intl
15h 00m
2 stops
USM16:25Ko Samui
18 Nov
USM16:30Ko Samui
17h 15m
2 stops
KUL10:45Kuala Lumpur Intl
$1,394
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 10 September 2025.
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

Depart

Return

Price

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 23/10

17:00-07:20

2 stops15h 20m

Ko Samui

Thu 30/10

12:25-16:55

1 stop3h 30m

$467

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sun 19/10

12:55-16:55

1 stop5h 00m

Ko Samui

Fri 24/10

15:25-22:20

1 stop5h 55m

$650

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 25/9

11:00-18:15

1 stop8h 15m

Ko Samui

Wed 1/10

13:30-19:45

1 stop5h 15m

$850

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Wed 5/11

10:30-18:15

1 stop8h 45m

Ko Samui

Tue 25/11

13:25-19:40

1 stop5h 15m

$956

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sat 18/10

12:50-16:35

2 stops28h 45m

Ko Samui

Mon 20/10

10:05-11:50

2 stops24h 45m

$1,150

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Fri 17/10

17:50-16:35

2 stops23h 45m

Ko Samui

Sun 19/10

10:05-11:50

2 stops24h 45m

$1,264

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Fri 27/2

20:10-21:05

2 stops25h 55m

Ko Samui

Thu 5/3

08:15-19:10

2 stops33h 55m

$1,288

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sat 27/9

02:15-18:30

2 stops17h 15m

Ko Samui

Tue 30/9

19:10-11:20

2 stops15h 10m

$1,388

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sat 8/11

02:25-15:35

2 stops14h 10m

Ko Samui

Thu 20/11

10:00-10:45

2 stops23h 45m

$1,390

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 23/2

20:10-18:15

2 stops23h 05m

Ko Samui

Thu 26/2

08:15-18:50

2 stops9h 35m

$1,605

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ko Samui from

How to get the cheapest flight ticket from Kuala Lumpur to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Kuala Lumpur and Ko Samui?

What is the cheapest month to fly to Ko Samui?

The month of October is, on average, the cheapest month to fly to Ko Samui from Kuala Lumpur, with most prices found around $447. If you aren’t able to travel during the month of October, then book flights to Ko Samui from Kuala Lumpur during November instead. Flights to Ko Samui in November, while not as cheap as those in October, still average around $461.

What is the cheapest day to depart on your flight to Ko Samui?

According to our data, Tuesday is the cheapest day to fly to Ko Samui from Kuala Lumpur. The lowest ticket price found for a Tuesday departure recently was $496. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Kuala Lumpur to Ko Samui for around $698.

What is the cheapest time of day to depart on your flight to Ko Samui?

Our data shows that the cheapest Kuala Lumpur to Ko Samui flights are usually those with departure times in the morning. Our users have found flights to Ko Samui in the morning for as low as $509. Flights at midday are often more expensive, with an average ticket price of $803.

How far in advance should I book a flight to Ko Samui?

You are more likely to see cheaper flights to Ko Samui from Kuala Lumpur when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $513 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Kuala Lumpur for as low as $424 on momondo.

Cheap Kuala Lumpur to Ko Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kuala Lumpur to Ko Samui

Direct flights

None
There are no direct flights from Kuala Lumpur to Ko Samui. There are no popular flight routes from Kuala Lumpur to Ko Samui.
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  • How far is Kuala Lumpur to Ko Samui by plane?

    There are 731.6 km between Kuala Lumpur and Ko Samui. Flights usually cover this in 5h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Kuala Lumpur to Ko Samui Airport?

    Prices for flights from Kuala Lumpur to Ko Samui Airport are updated daily.

  • How many operators does momondo search for flights from Kuala Lumpur to Ko Samui Airport?

  • How old do you have to be to fly from Kuala Lumpur to Ko Samui Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Kuala Lumpur to Ko Samui Airport.

  • What documentation or ID do you need to fly to Ko Samui Airport?

    The necessary travel and health documents for your Ko Samui Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kuala Lumpur to Ko Samui

Compare and see reviews for airlines that fly from Kuala Lumpur to Ko Samui with momondo
Airline
Rating
Free cancellation
Price
ScootPriceFrom $420Free cancellationRating
6.7
308 reviews
Search Scoot flights

Travelling to a place near Ko Samui?

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

Why use momondo?

Why should I use momondo to find a flight deal from Kuala Lumpur to Ko Samui?

Finding the right flight to Ko Samui from Kuala Lumpur is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ko Samui quick and easy, saving you time and money.

Can I find flights from Kuala Lumpur to Ko Samui with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ko Samui from Kuala Lumpur with this policy.

How can momondo help me find flights from Kuala Lumpur to Ko Samui?

momondo provides multiple filters to help you find the best flight to Ko Samui from Kuala Lumpur. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kuala Lumpur to Ko Samui right now. Can momondo alert me if prices change?

Price alerts on flights to Ko Samui from Kuala Lumpur are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ko Samui trip

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