KUL - USM

$134 Find Cheap Flights from Kuala Lumpur to Ko Samui - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$297
Typical prices: $318-$411
Scoot
Wed 11/7Wed 11/14
KUL - USM • 1 stop
Cheapest one-way
$134
Typical prices: $165-$211
Scoot
Mon 11/5
KUL - USM • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Kuala Lumpur Intl Airport and Ko Samui. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
16 weeks
in advance
Our data shows that travelers who book at least 16 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 12% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Krabi (KBV)
Cheapest • Avg $322 (round-trip)
Phuket City (HKT)
Shortest trip • 4h 39m (one-way)
Insights
Insights
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We hope you love your trip to Ko Samui!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kuala Lumpur to Ko Samui (KUL-USM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kuala Lumpur to Ko Samui

Sat, Nov 7 - Sat, Nov 14
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
$297Scoot
Fri, Nov 20 - Fri, Nov 27
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
$298Scoot
Tue, Nov 3 - Fri, Nov 6
Scoot Logo
11:15 am - 10:55 amKUL  Kuala Lumpur Intl-USM Ko Samui
24h 40m1 stop Singapore Changi
Scoot Logo
6:05 pm - 4:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
21h 10m1 stop Singapore Changi
$301Scoot
Tue, Jan 12 - Thu, Feb 11
Multiple Airlines Logo
10:00 pm - 8:00 amKUL  Kuala Lumpur Intl-USM Ko Samui
11h 00m1 stop Singapore Changi
Multiple Airlines Logo
4:30 pm - 11:25 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 55m1 stop Bangkok Suvarnabhumi
$378Multiple Airlines
Tue, Nov 3 - Fri, Nov 6
Multiple Airlines Logo
11:15 am - 10:55 amKUL  Kuala Lumpur Intl-USM Ko Samui
24h 40m1 stop Singapore Changi
Multiple Airlines Logo
7:00 am - 4:00 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
8h 00m2 stops Bangkok Suvarnabhumi Phuket City
$379Multiple Airlines
Tue, Dec 22 - Wed, Dec 23
Scoot Logo
6:55 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
11h 15m1 stop Singapore Changi
Scoot Logo
8:55 am - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
8h 20m1 stop Singapore Changi
$395Scoot
Sat, Nov 7 - Sat, Nov 14
Multiple Airlines Logo
1:40 pm - 8:30 pmKUL  Kuala Lumpur Intl-USM Ko Samui
7h 50m2 stops Hat Yai Bangkok Don Mueang Intl
Multiple Airlines Logo
12:00 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 15m1 stop Singapore Changi
$433Multiple Airlines
Fri, Nov 20 - Fri, Nov 27
Multiple Airlines Logo
11:15 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 55m1 stop Singapore Changi
Multiple Airlines Logo
12:30 pm - 7:30 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
6h 00m2 stops Phuket City Penang Intl
$451Multiple Airlines
Tue, Dec 22 - Wed, Dec 23
Multiple Airlines Logo
1:40 pm - 8:30 pmKUL  Kuala Lumpur Intl-USM Ko Samui
7h 50m2 stops Hat Yai Bangkok Don Mueang Intl
Multiple Airlines Logo
8:55 am - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
8h 20m1 stop Singapore Changi
$514Multiple Airlines
Fri, Nov 20 - Fri, Nov 27
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
4:25 pm - 7:30 amUSM  Ko Samui-KUL Kuala Lumpur Intl
14h 05m2 stops Singapore Changi Jakarta Soekarno-Hatta Intl
$792Multiple Airlines
Booking Insights

Price, demand and travel trends for Kuala Lumpur Intl Airport to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Kuala Lumpur Intl Airport to Ko Samui?

Round-trip flights from Kuala Lumpur Intl Airport to Ko Samui typically range from $318 to $411. The lowest price found in the past 5 days was $297, on Scoot.

What's the cheapest day of the week to fly from Kuala Lumpur Intl Airport to Ko Samui?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Kuala Lumpur Intl Airport to Ko Samui. It’s 15% cheaper than the average day, while Thursday is the most expensive, with prices 14% higher.

What’s the cheapest month to fly from Kuala Lumpur Intl Airport to Ko Samui?

•September is the cheapest month to fly from Kuala Lumpur Intl Airport to Ko Samui at $310 round-trip.
•February ($422) and April ($421) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 36% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Kuala Lumpur Intl Airport to Ko Samui the cheapest?

Flights from Kuala Lumpur Intl Airport to Ko Samui are cheapest 16 weeks before departure. Booking in this window typically costs about 30% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Kuala Lumpur Intl Airport to Ko Samui flights

Low season

September

Cheapest flight

$134
Beat the crowds with an average 51% drop in travelers.
The most popular month to fly with an average 62% increase in travelers.
One-way flight from Kuala Lumpur Intl Airport to Ko Samui

When to book flights from Kuala Lumpur to Ko Samui

Are your dates flexible? Find out the best times to travel from Kuala Lumpur to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Kuala Lumpur Intl Airport to Ko Samui flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Kuala Lumpur Intl Airport to Ko Samui?

    Only Economy Class is available on flights from Kuala Lumpur Intl Airport to Ko Samui.

  • How long is a flight from Kuala Lumpur Intl Airport to Ko Samui?

    A nonstop flight from Kuala Lumpur Intl Airport to Ko Samui takes 00m, covering 483 miles.

  • Do I need a passport to fly from Kuala Lumpur Intl Airport to Ko Samui?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Kuala Lumpur Intl Airport to Ko Samui flight?

    Round-trip flights from Kuala Lumpur Intl Airport to Ko Samui range from $318 to $411, with an average of $352 over the past 12 months. Anything below $318 counts as a good deal.

  • How expensive are last-minute Kuala Lumpur Intl Airport to Ko Samui flights?

    Last-minute fares on this route (booked within two weeks of departure) run 17% above the $352 route average. Book 16 weeks before departure for the lowest fares.

  • Have flight prices from Kuala Lumpur Intl Airport to Ko Samui changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $297 to $2,692. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Kuala Lumpur Intl Airport to Ko Samui looking right now?

    One-way fares from Kuala Lumpur Intl Airport to Ko Samui are currently lower than usual. Average one-way flight prices are about $147, which is 21% below the typical average for this route.

  • What car rental options are available at Ko Samui Airport (USM)?

    Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Enterprise Rent-A-Car
    • Thai Rent

  • Which airports can I use when flying from Kuala Lumpur Intl Airport to Ko Samui?

    Flights from Kuala Lumpur Intl Airport to Ko Samui usually depart from Kuala Lumpur Intl (KUL) and arrive at Ko Samui (USM).

  • Which airports do connecting flights from Kuala Lumpur Intl Airport to Ko Samui pass through?

    One-stop flights from Kuala Lumpur Intl Airport to Ko Samui most commonly connect through:

    • Singapore Changi (SIN) - 56% of one-stop connections
    • Phuket City (HKT) - 29% of one-stop connections
    • Krabi (KBV) - 13% of one-stop connections
    • Bangkok Suvarnabhumi (BKK) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Kuala Lumpur Intl Airport to Ko Samui?

    Yes. Flexible dates can save you up to 25% on flights from Kuala Lumpur Intl Airport to Ko Samui. Tuesday is the cheapest departure day at $302 round-trip on average, while Thursday is the most expensive at $402, a difference of $100.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Kuala Lumpur Intl Airport to Ko Samui?

    Flying via Phuket City (HKT) gives the shortest average 1-stop total travel time at 4h 39m, compared with 4h 50m via Krabi (KBV) and 5h 01m via Bangkok Suvarnabhumi (BKK).

  • What is the time difference between Kuala Lumpur Intl Airport and Ko Samui?

    Ko Samui is 1 hour behind Kuala Lumpur Intl Airport (Indochina Time vs Malaysia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ko Samui?

    Some of the most popular sights in Ko Samui are Lamai Beach, Chaweng Beach and Fishermans Village. These are among the most viewed places in Ko Samui on KAYAK.

Your guide to booking Kuala Lumpur Intl Airport to Ko Samui flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $302, about $100 less than Thursday fares (25% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 16 weeks before you fly. On this route, that window historically saves about 30% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Kuala Lumpur Intl Airport to Ko Samui trip for September. Fares historically average $310 round-trip in that month - typically $112 less than the most expensive month, which is February (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.

    • Ozo Chaweng Samui - Sha Extra Plus
    • Melia Koh Samui
    • Amari Koh Samui

More options for your flight from Kuala Lumpur to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car rental

Car rentals in Ko Samui
Hotels in Ko Samui
Vacations in Ko Samui