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Ko Samui

$234+ Cheap flights from Kuala Lumpur Intl (KUL) to Ko Samui (USM)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — USM
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Kuala Lumpur Intl to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) 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 June 18, 2025.

Round-trip from

$280
(Booking.com)

One-way from

$234
(Malaysia Airlines)

Popular in

December

Cheapest in

October

Average price

$314
From Kuala Lumpur Intl to Ko Samui
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One-way flight from Kuala Lumpur Intl to Ko Samui
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Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Kuala Lumpur Intl to Ko Samui

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

This Booking.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/316:45 amKUL - USM
1 stop12h 45mScoot
Thu 8/78:45 amUSM - KUL
1 stop20h 15mScoot
Deal found 6/16$280
This Trip.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2512:00 pmKUL - USM
1 stop5h 55mMultiple Airlines
Fri 6/2712:05 pmUSM - KUL
1 stop4h 20mMultiple Airlines
Deal found 6/18$298
This Malaysia Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2312:55 pmKUL - USM
1 stop6h 05mMalaysia Airlines
Thu 6/268:00 amUSM - KUL
1 stop4h 00mMalaysia Airlines
Deal found 6/18$471
This Vietnam Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:25 pmKUL - USM
2 stops26h 45mVietnam Airlines
Sat 8/28:20 amUSM - KUL
2 stops33h 05mVietnam Airlines
Deal found 6/15$865
This Philippine Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/182:15 amKUL - USM
2 stops14h 30mPhilippine Airlines
Tue 9/237:30 pmUSM - KUL
2 stops14h 50mPhilippine Airlines
Deal found 6/16$905
This Cathay Pacific deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/88:10 amKUL - USM
1 stop11h 25mCathay Pacific
Sat 7/128:00 amUSM - KUL
2 stops11h 10mCathay Pacific
Deal found 6/16$2,495

Cheapflights Fare Finder

Customize your flight search to find flights from Kuala Lumpur Intl 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 2,558,603 searches. Data last updated June 18, 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

Kuala Lumpur Intl

Fly to

Ko Samui

Route

Depart

Return

Price

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 7/31

6:45 am-6:30 pm

1 stop12h 45m

Ko Samui

Thu 8/7

8:45 am-6:00 am

1 stop20h 15m

$280

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 7/31

8:25 am-6:30 pm

2 stops11h 05m

Ko Samui

Thu 8/7

12:30 pm-7:30 pm

1 stop6h 00m

$356

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 7/31

7:25 pm-9:10 pm

2 stops26h 45m

Ko Samui

Sat 8/2

8:20 am-6:25 pm

2 stops33h 05m

$865

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Thu 9/18

2:15 am-3:45 pm

2 stops14h 30m

Ko Samui

Tue 9/23

7:30 pm-11:20 am

2 stops14h 50m

$905

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Tue 7/8

8:10 am-6:35 pm

1 stop11h 25m

Ko Samui

Sat 7/12

8:00 am-8:10 pm

2 stops11h 10m

$2,495

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 7/14

4:00 pm-8:50 pm

1 stop5h 50m

$234

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sun 7/27

11:55 am-6:30 pm

1 stop7h 35m

$300

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 7/14

10:25 am-6:30 pm

2 stops9h 05m

$323

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Sun 9/21

2:15 am-8:15 am

2 stops31h 00m

$363

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Mon 7/28

7:25 pm-9:10 pm

2 stops26h 45m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Best time to book a flight from Kuala Lumpur Intl to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Kuala Lumpur Intl with our price prediction graph.
Estimated round-trip 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 Intl Airport to Ko Samui

How far ahead should I book a flight from Kuala Lumpur Intl Airport to Ko Samui?

Use this chart to determine the optimal time to book a round-trip flight from Kuala Lumpur Intl to Ko Samui. Price data was last updated on June 13, 2025.

The best time to book flights from Kuala Lumpur Intl Airport 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.

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 2.3 - 19.3 inches per month. November is typically the wettest month, when rainfall can reach 19.3 in. February is typically the driest time to visit Ko Samui when rainfall is around 2.3 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

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 June 18, 2025.
See what other customers who have flown with Cathay Pacific, Vietnam Airlines and Malaysia Airlines from Kuala Lumpur to Ko Samui have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.5
Good
894 reviews

Comfort

7.6

Crew

8.0

Entertainment

7.8

Overall

7.5

Food

7.3

Boarding

7.9

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Cathay Pacific
7.5
Good
894 reviews
Cathay Pacific
7.5
Good
894 reviews

Comfort

7.6

Crew

8.0

Entertainment

7.8

Overall

7.5

Food

7.3

Boarding

7.9

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Vietnam Airlines
7.5
Good
194 reviews
Cathay Pacific
7.5
Good
894 reviews

Comfort

7.6

Crew

8.0

Entertainment

7.8

Overall

7.5

Food

7.3

Boarding

7.9

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Malaysia Airlines
7.4
Good
263 reviews
Cathay Pacific
7.5
Good
894 reviews

Comfort

7.6

Crew

8.0

Entertainment

7.8

Overall

7.5

Food

7.3

Boarding

7.9

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Philippine Airlines
7.2
Good
875 reviews
Cathay Pacific
7.5
Good
894 reviews

Comfort

7.6

Crew

8.0

Entertainment

7.8

Overall

7.5

Food

7.3

Boarding

7.9

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional
Scoot
6.7
Okay
306 reviews
Cathay Pacific
7.5
Good
894 reviews

Comfort

7.6

Crew

8.0

Entertainment

7.8

Overall

7.5

Food

7.3

Boarding

7.9

Reviews

1 / 20
6.0
Good

Steve,Jun 2025

DFW - HKG

Very rude stewardess lied about the food then argued about it very unprofessional

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur Intl 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 Intl?

    Located just 2.1 mi from the city center, Ko Samui is the airport most travelers will use when flying to Ko Samui from Kuala Lumpur Intl. Booking flights from Kuala Lumpur Intl to Ko Samui (USM) should be relatively easy as there are 0 daily inbound flights from Kuala Lumpur Intl from 1 airline.

  • What are the cheapest airlines flying from Kuala Lumpur Intl Airport to Ko Samui round-trip?

    Our cheapest airline available from Kuala Lumpur Intl Airport to Ko Samui is Scoot. Our recent data shows that you can find tickets from as low as $280 on this airline. Additional options worth looking into are Vietnam Airlines and Philippine Airlines, starting at $865 and $905 round-trip. These flights start at 17% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Kuala Lumpur Intl Airport to Ko Samui one-way?

    $234 is the cheapest one-way deal found within the past few days, from Malaysia Airlines. You may also be able to find cheap deals on Scoot and Philippine Airlines, with prices starting from $300 and $363, respectively.

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

    Yes. In addition to deals on Kuala Lumpur Intl to Ko Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kuala Lumpur Intl 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 Intl to Ko Samui.

  • Can I find deals for business class flights from Kuala Lumpur Intl to Ko Samui?

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl 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

Traveling to a place near Kuala Lumpur Intl Airport?

Book flights to Kuala Lumpur Intl Airport if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

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Alternative routes for Kuala Lumpur Intl to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Kuala Lumpur Intl to Ko Samui

Discover the top airline that operate flights from Kuala Lumpur Intl 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 2,558,603 searches. Data last updated June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$279Average$319FlexibilityNo cancel feeOn-timeN/A

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