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Cheap flights from Kuala Lumpur Intl Airport to Ko Samui from $133

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Kuala Lumpur Intl Airport to Ko Samui

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scoot Logo
11:15 am - 6:55 pmKUL  Kuala Lumpur Intl-USM Ko Samui
8h 40m1 stop Singapore Changi
Scoot Logo
12:00 pm - 5:55 amUSM  Ko Samui-KUL Kuala Lumpur Intl
16h 55m1 stop Singapore Changi
$312Scoot
Sun, Dec 6 - Thu, Dec 10
Scoot Logo
10:00 pm - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
20h 10m1 stop Singapore Changi
Scoot Logo
6:05 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
23h 10m1 stop Singapore Changi
$332Scoot
Sun, Mar 21 - Fri, Mar 26
Scoot Logo
11:15 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 55m1 stop Singapore Changi
Scoot Logo
12:00 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 15m1 stop Singapore Changi
$350Scoot
Sun, Mar 21 - Thu, Mar 25
Scoot Logo
10:00 pm - 6:55 pmKUL  Kuala Lumpur Intl-USM Ko Samui
21h 55m1 stop Singapore Changi
Scoot Logo
12:00 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 15m1 stop Singapore Changi
$361Scoot
Tue, Dec 15 - Tue, Dec 22
Singapore Airlines Logo
9:00 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
9h 10m1 stop Singapore Changi
Singapore Airlines Logo
8:55 am - 7:40 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
9h 45m1 stop Singapore Changi
$368Singapore Airlines
Sun, Dec 13 - Sun, Dec 20
Multiple Airlines Logo
10:50 am - 2:30 pmKUL  Kuala Lumpur Intl-USM Ko Samui
4h 40m1 stop Krabi
Multiple Airlines Logo
8:55 am - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
8h 20m1 stop Singapore Changi
$391Multiple Airlines
Mon, Mar 22 - Fri, Mar 26
Multiple Airlines Logo
10:50 am - 2:30 pmKUL  Kuala Lumpur Intl-USM Ko Samui
4h 40m1 stop Krabi
Multiple Airlines Logo
12:00 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 15m1 stop Singapore Changi
$392Multiple Airlines
Mon, Mar 22 - Thu, Mar 25
Multiple Airlines Logo
11:25 am - 5:30 pmKUL  Kuala Lumpur Intl-USM Ko Samui
7h 05m2 stops Penang Intl Phuket City
Multiple Airlines Logo
8:55 am - 4:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
6h 20m1 stop Singapore Changi
$442Multiple Airlines
Sun, Dec 13 - Sun, Dec 20
Multiple Airlines Logo
11:25 am - 5:30 pmKUL  Kuala Lumpur Intl-USM Ko Samui
7h 05m2 stops Penang Intl Phuket City
Multiple Airlines Logo
7:50 pm - 5:55 amUSM  Ko Samui-KUL Kuala Lumpur Intl
9h 05m1 stop Singapore Changi
$451Multiple Airlines
Sun, Dec 6 - Thu, Dec 10
Multiple Airlines Logo
1:10 pm - 9:05 pmKUL  Kuala Lumpur Intl-USM Ko Samui
8h 55m2 stops Jakarta Soekarno-Hatta Intl Singapore Changi
Multiple Airlines Logo
12:00 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 15m1 stop Singapore Changi
$524Multiple Airlines
Tue, Dec 15 - Tue, Dec 22

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Singapore Airlines flights from Kuala Lumpur Intl Airport to Ko Samui

Our best Singapore Airlines deals on Kuala Lumpur Intl Airport to Ko Samui flight tickets
Singapore Airlines
Dec 13
KUL9:00 amKuala Lumpur Intl
9h 10m
1 stop
USM5:10 pmKo Samui
Dec 20
USM8:55 amKo Samui
9h 45m
1 stop
KUL7:40 pmKuala Lumpur Intl
$368
Singapore Airlines
Mar 10
KUL2:40 pmKuala Lumpur Intl
5h 15m
1 stop
USM6:55 pmKo Samui
Mar 12
USM8:55 amKo Samui
4h 00m
1 stop
KUL1:55 pmKuala Lumpur Intl
$537
Singapore Airlines
Mar 28
KUL11:00 amKuala Lumpur Intl
8h 50m
1 stop
USM6:50 pmKo Samui
Mar 30
USM8:40 amKo Samui
10h 05m
1 stop
KUL7:45 pmKuala Lumpur Intl
$603

Scoot flights from Kuala Lumpur Intl Airport to Ko Samui

Our best Scoot deals on Kuala Lumpur Intl Airport to Ko Samui flight tickets
Scoot
Nov 12
KUL11:15 amKuala Lumpur Intl
24h 40m
1 stop
USM10:55 amKo Samui
Nov 18
USM12:00 pmKo Samui
8h 00m
1 stop
KUL9:00 pmKuala Lumpur Intl
$296
Scoot
Dec 6
KUL11:15 amKuala Lumpur Intl
8h 40m
1 stop
USM6:55 pmKo Samui
Dec 10
USM12:00 pmKo Samui
16h 55m
1 stop
KUL5:55 amKuala Lumpur Intl
$312
Scoot
Mar 21
KUL10:00 pmKuala Lumpur Intl
20h 10m
1 stop
USM5:10 pmKo Samui
Mar 26
USM6:05 pmKo Samui
23h 10m
1 stop
KUL6:15 pmKuala Lumpur Intl
$332

momondo Fare Finder

 
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Sun 12/6

11:15 am-6:55 pm

1 stop8h 40m

Ko Samui

Thu 12/10

12:00 pm-5:55 am

1 stop16h 55m

$312

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Sun 3/21

10:00 pm-5:10 pm

1 stop20h 10m

Ko Samui

Fri 3/26

6:05 pm-6:15 pm

1 stop23h 10m

$332

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Sun 3/21

11:15 am-5:10 pm

1 stop6h 55m

Ko Samui

Thu 3/25

12:00 pm-6:15 pm

1 stop5h 15m

$350

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Tue 12/15

10:00 pm-6:55 pm

1 stop21h 55m

Ko Samui

Tue 12/22

12:00 pm-6:15 pm

1 stop5h 15m

$361

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Sun 12/13

9:00 am-5:10 pm

1 stop9h 10m

Ko Samui

Sun 12/20

8:55 am-7:40 pm

1 stop9h 45m

$368

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Mon 3/22

10:50 am-2:30 pm

1 stop4h 40m

Ko Samui

Fri 3/26

8:55 am-6:15 pm

1 stop8h 20m

$391
Quickest round-trip

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Mon 3/22

10:50 am-2:30 pm

1 stop4h 40m

Ko Samui

Thu 3/25

12:00 pm-6:15 pm

1 stop5h 15m

$392

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Sun 12/13

11:25 am-5:30 pm

2 stops7h 05m

Ko Samui

Sun 12/20

8:55 am-4:15 pm

1 stop6h 20m

$442

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Sun 12/6

11:25 am-5:30 pm

2 stops7h 05m

Ko Samui

Thu 12/10

7:50 pm-5:55 am

1 stop9h 05m

$451

Kuala LumpurKo Samui

KUL Kuala Lumpur Intl - USM Ko Samui

KULUSM

Kuala Lumpur Intl

Tue 12/15

1:10 pm-9:05 pm

2 stops8h 55m

Ko Samui

Tue 12/22

12:00 pm-6:15 pm

1 stop5h 15m

$524

Flights are sorted by cheapest round-trip 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 Intl Airport 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 Intl Airport and Ko Samui?

Prices are currently typical for flights on this route.

Typical prices usually range from $296 to $338.
The lowest price recently found on this route was $332.

What is the cheapest month to fly to Ko Samui?

In general, November is the cheapest month to fly from Kuala Lumpur Intl Airport to Ko Samui. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $317. If you don’t want to visit Ko Samui in November, then you should wait until October to fly from Kuala Lumpur Intl Airport, when ticket prices are also cheap, with an average price of $320.

How have Kuala Lumpur Intl Airport to Ko Samui flight prices changed over time?

As of November 2026, prices for Kuala Lumpur Intl Airport to Ko Samui flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Kuala Lumpur Intl Airport to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Kuala Lumpur Intl Airport to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kuala Lumpur Intl Airport to Ko Samui (KUL to USM) flight deals and tips

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

Best Price Found

$133

Fastest flight time

12h 30m

Direct flights

None
The best one-way flight to Ko Samui from Kuala Lumpur Intl Airport in the past 72 hours is $133. The best round-trip flight deal from Kuala Lumpur Intl Airport to Ko Samui found on momondo in the last 72 hours is $312.
The fastest flight from Kuala Lumpur Intl Airport to Ko Samui takes 12h 30m
There are no direct flights from Kuala Lumpur Intl Airport to Ko Samui. There are no popular flight routes from Kuala Lumpur Intl Airport to Ko Samui.
Search flight deals

Frequently asked questions about flying from Kuala Lumpur Intl Airport to Ko Samui

  • How far is Kuala Lumpur Intl to Ko Samui by plane?

    The distance between Kuala Lumpur Intl and Ko Samui is about 481.8 mi. In terms of flight time, this usually takes a little over 12h 30m.

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

    Prices for flights from Kuala Lumpur Intl Airport to Ko Samui Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kuala Lumpur Intl Airport to Ko Samui Airport.

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

    The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ko Samui from Kuala Lumpur.

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

momondo does allow users to show only those flights to Ko Samui from Kuala Lumpur which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ko Samui from Kuala Lumpur.

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

Yes momondo offers price alerts on flights to Ko Samui from Kuala Lumpur. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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