Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Kuala Lumpur Intl Airport to Ko Samui from $141

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 Intl Airport to Ko Samui departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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.
Multiple Airlines Logo
6:05 pm - 7:10 amKUL-USM
14h 05m2 stops
Multiple Airlines Logo
12:00 pm - 5:30 pmUSM-KUL
4h 30m1 stop
$294Multiple Airlines
Find Deal
lun., nov. 17 - lun., nov. 24
Scoot Logo
10:00 pm - 6:50 pmKUL-USM
21h 50m1 stop
Scoot Logo
8:55 am - 6:10 pmUSM-KUL
8h 15m1 stop
$299Scoot
Find Deal
lun., ene. 12 - mié., feb. 25
Multiple Airlines Logo
11:30 am - 7:10 amKUL-USM
20h 40m2 stops
Multiple Airlines Logo
8:55 am - 5:05 pmUSM-KUL
7h 10m1 stop
$309Multiple Airlines
Find Deal
vie., nov. 28 - dom., nov. 30
Scoot Logo
10:00 pm - 8:00 amKUL-USM
11h 00m1 stop
Scoot Logo
7:45 pm - 8:55 pmUSM-KUL
24h 10m1 stop
$495Scoot
Find Deal
vie., nov. 28 - vie., dic. 5
Vietnam Airlines Logo
8:10 pm - 3:40 pmKUL-USM
20h 30m2 stops
Vietnam Airlines Logo
8:30 am - 6:50 pmUSM-KUL
9h 20m2 stops
$518Vietnam Airlines
Find Deal
lun., nov. 17 - lun., nov. 24
Singapore Airlines Logo
11:05 am - 6:15 pmKUL-USM
8h 10m1 stop
Singapore Airlines Logo
1:25 pm - 7:40 pmUSM-KUL
5h 15m1 stop
$533Singapore Airlines
Find Deal
jue., nov. 6 - mié., nov. 12
Vietnam Airlines Logo
8:10 pm - 3:35 pmKUL-USM
20h 25m2 stops
Vietnam Airlines Logo
7:55 am - 7:10 pmUSM-KUL
34h 15m2 stops
$546Vietnam Airlines
Find Deal
vie., nov. 28 - dom., nov. 30
Singapore Airlines Logo
11:05 am - 6:15 pmKUL-USM
8h 10m1 stop
Singapore Airlines Logo
1:25 pm - 7:40 pmUSM-KUL
5h 15m1 stop
$627Singapore Airlines
Find Deal
vie., nov. 7 - sáb., nov. 15
Garuda Indonesia Logo
12:50 pm - 6:05 pmKUL-USM
30h 15m2 stops
Garuda Indonesia Logo
10:00 am - 2:20 pmUSM-KUL
27h 20m2 stops
$892Garuda Indonesia
Find Deal
sáb., nov. 29 - sáb., dic. 6
Garuda Indonesia Logo
12:50 pm - 5:40 pmKUL-USM
29h 50m2 stops
Garuda Indonesia Logo
10:00 am - 6:50 pmUSM-KUL
31h 50m2 stops
$921Garuda Indonesia
Find Deal
vie., nov. 28 - vie., dic. 5

Vietnam Airlines flights from Kuala Lumpur Intl Airport to Ko Samui

Our best Vietnam Airlines deals on Kuala Lumpur Intl Airport to Ko Samui flight tickets
Vietnam Airlines
Nov 17
KUL8:10 pmKuala Lumpur Intl
20h 30m
2 stops
USM3:40 pmKo Samui
Nov 24
USM8:30 amKo Samui
9h 20m
2 stops
KUL6:50 pmKuala Lumpur Intl
$518
Find similar
Vietnam Airlines
Nov 28
KUL8:10 pmKuala Lumpur Intl
20h 25m
2 stops
USM3:35 pmKo Samui
Nov 30
USM7:55 amKo Samui
34h 15m
2 stops
KUL7:10 pmKuala Lumpur Intl
$546
Find similar
Vietnam Airlines
Oct 30
KUL8:00 pmKuala Lumpur Intl
20h 35m
2 stops
USM3:35 pmKo Samui
Nov 5
USM8:30 amKo Samui
33h 30m
2 stops
KUL7:00 pmKuala Lumpur Intl
$775
Find similar

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
Nov 6
KUL11:05 amKuala Lumpur Intl
8h 10m
1 stop
USM6:15 pmKo Samui
Nov 12
USM1:25 pmKo Samui
5h 15m
1 stop
KUL7:40 pmKuala Lumpur Intl
$533
Find similar
Singapore Airlines
Nov 7
KUL11:05 amKuala Lumpur Intl
8h 10m
1 stop
USM6:15 pmKo Samui
Nov 15
USM1:25 pmKo Samui
5h 15m
1 stop
KUL7:40 pmKuala Lumpur Intl
$627
Find similar
Singapore Airlines
Jan 23
KUL11:05 amKuala Lumpur Intl
8h 10m
1 stop
USM6:15 pmKo Samui
Jan 30
USM1:25 pmKo Samui
6h 40m
1 stop
KUL9:05 pmKuala Lumpur Intl
$652
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kuala Lumpur Intl Airport 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 832,500 searches. Data last updated octubre 16, 2025.
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

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

lun. 11/17

6:05 pm-7:10 am

2 stops14h 05m

Ko Samui

lun. 11/24

12:00 pm-5:30 pm

1 stop4h 30m

$294

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

lun. 1/12

10:00 pm-6:50 pm

1 stop21h 50m

Ko Samui

mié. 2/25

8:55 am-6:10 pm

1 stop8h 15m

$299

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

vie. 11/28

11:30 am-7:10 am

2 stops20h 40m

Ko Samui

dom. 11/30

8:55 am-5:05 pm

1 stop7h 10m

$309

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

vie. 11/28

10:00 pm-8:00 am

1 stop11h 00m

Ko Samui

vie. 12/5

7:45 pm-8:55 pm

1 stop24h 10m

$495

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

lun. 11/17

8:10 pm-3:40 pm

2 stops20h 30m

Ko Samui

lun. 11/24

8:30 am-6:50 pm

2 stops9h 20m

$518

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

jue. 11/6

11:05 am-6:15 pm

1 stop8h 10m

Ko Samui

mié. 11/12

1:25 pm-7:40 pm

1 stop5h 15m

$533

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

vie. 11/28

8:10 pm-3:35 pm

2 stops20h 25m

Ko Samui

dom. 11/30

7:55 am-7:10 pm

2 stops34h 15m

$546

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

vie. 11/7

11:05 am-6:15 pm

1 stop8h 10m

Ko Samui

sáb. 11/15

1:25 pm-7:40 pm

1 stop5h 15m

$627

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

sáb. 11/29

12:50 pm-6:05 pm

2 stops30h 15m

Ko Samui

sáb. 12/6

10:00 am-2:20 pm

2 stops27h 20m

$892

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

vie. 11/28

12:50 pm-5:40 pm

2 stops29h 50m

Ko Samui

vie. 12/5

10:00 am-6:50 pm

2 stops31h 50m

$921

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Ko Samui?

In general, October 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 $300. If you don’t want to visit Ko Samui in October, then you should wait until November to fly from Kuala Lumpur Intl Airport, when ticket prices are also cheap, with an average price of $302.

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

Our data shows that Thursday is the least expensive day to fly to Ko Samui. Tickets to fly out on this day can be as low as $403. Flights from Kuala Lumpur Intl Airport to Ko Samui on a Sunday will generally be more expensive and average around $436. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Kuala Lumpur Intl Airport to Ko Samui flights are usually those with departure times at noon. Our users have found flights to Ko Samui at noon for as low as $319. In the morning is when there is more demand to fly to Ko Samui, so prices are often more expensive at around $403 per ticket.

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 Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $337 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Kuala Lumpur Intl Airport for as low as $281 on momondo.

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

As of October 2025, prices for Kuala Lumpur Intl Airport to Ko Samui flights are approximately 6% 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

Direct flights

None
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

  • 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 4h 45m.

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

  • 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.

  • What is the most popular airline from Kuala Lumpur Intl Airport to Ko Samui?

Best airlines flying from Kuala Lumpur Intl Airport to Ko Samui

Compare and see reviews for airlines that fly from Kuala Lumpur Intl Airport to Ko Samui with momondo
Airline
Rating
Free Cancellation
Price
ScootPriceFrom $279Free CancellationRating
6.7
308 reviews
Search Scoot flights

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.

An easier way to manage your Ko Samui trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb. 11/15
sáb. 11/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Thailand