KUL - USM

$137 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
$283
Typical prices: $316-$402
Scoot
Mon 11/12Sun 11/18
KUL - USM • 1 stop
Cheapest one-way
$137
Typical prices: $168-$216
Multiple Airlines
Sun 10/14
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
12 weeks
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
When to travel
November
Cheapest • 17% price drop
November
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 44m (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

Thu, Nov 12 - Wed, Nov 18
Scoot Logo
11:15 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 55m1 stop Singapore Changi
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12:00 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 15m1 stop Singapore Changi
$283Scoot
Thu, Nov 12 - Wed, Nov 18
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11:15 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 55m1 stop Singapore Changi
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12:00 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 15m1 stop Singapore Changi
$288Scoot
Thu, Nov 5 - Thu, Nov 12
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11:15 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 55m1 stop Singapore Changi
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12:00 pm - 6:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
5h 15m1 stop Singapore Changi
$293Scoot
Sat, Jan 16 - Thu, Jan 21
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11:15 am - 6:55 pmKUL  Kuala Lumpur Intl-USM Ko Samui
8h 40m1 stop Singapore Changi
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8:55 am - 4:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
6h 20m1 stop Singapore Changi
$312Scoot
Sat, Jan 16 - Fri, Jan 22
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11:15 am - 6:55 pmKUL  Kuala Lumpur Intl-USM Ko Samui
8h 40m1 stop Singapore Changi
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8:55 am - 4:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
6h 20m1 stop Singapore Changi
$324Scoot
Sun, Jan 17 - Thu, Jan 21
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11:15 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 55m1 stop Singapore Changi
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8:55 am - 4:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
6h 20m1 stop Singapore Changi
$326Scoot
Sun, Jan 17 - Fri, Jan 22
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11:15 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 55m1 stop Singapore Changi
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8:55 am - 4:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
6h 20m1 stop Singapore Changi
$331Scoot
Sat, Jan 16 - Wed, Jan 20
Scoot Logo
11:15 am - 5:10 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 55m1 stop Singapore Changi
Scoot Logo
8:55 am - 4:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
6h 20m1 stop Singapore Changi
$332Scoot
Sun, Jan 17 - Wed, Jan 20
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
$344Scoot
Mon, Jan 18 - Fri, Jan 22
Scoot Logo
6:55 am - 10:55 amKUL  Kuala Lumpur Intl-USM Ko Samui
5h 00m1 stop Singapore Changi
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8:55 am - 4:15 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
6h 20m1 stop Singapore Changi
$348Scoot
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 $316 to $402. The lowest price found in the past 5 days was $283, 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 14% cheaper than the average day, while Thursday is the most expensive, with prices 19% higher.

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

•November is the cheapest month to fly from Kuala Lumpur Intl Airport to Ko Samui at $291 round-trip.
•August ($434) and February ($422) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 49% 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 12 weeks before departure. Booking in this window typically costs about 34% 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

February

Cheapest flight

$137
Beat the crowds with an average 61% drop 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 $316 to $402, with an average of $351 over the past 12 months. Anything below $316 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 27% above the $351 route average. Book 12 weeks before departure for the lowest fares.

  • 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 $146, which is 22% 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 $14 for economy cars. Top options include:

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

  • 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) - 50% of one-stop connections
    • Phuket City (HKT) - 37% of one-stop connections
    • Krabi (KBV) - 9% of one-stop connections
    • Bangkok Suvarnabhumi (BKK) - 4% 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 29% 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 $421, a difference of $119.

    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 44m, compared with 4h 47m via Krabi (KBV) and 6h 38m via Singapore Changi (SIN).

  • 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 $119 less than Thursday fares (28% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 34% 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 November. Fares historically average $291 round-trip in that month - typically $143 less than the most expensive month, which is August (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