KUL - USM

$126 Find Cheap Flights from Kuala Lumpur to Ko Samui - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$281
Typical prices: $316-$402
Multiple Airlines
Mon 10/8Sun 10/14
KUL - USM • 1 stop
Cheapest one-way
$126
Typical prices: $168-$216
Multiple Airlines
Sat 11/3
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
Bangkok Don Mueang Intl (DMK)
Cheapest • Avg $214 (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!
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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, Oct 8 - Wed, Oct 14
Multiple Airlines Logo
10:10 am - 6:00 pmKUL  Kuala Lumpur Intl-USM Ko Samui
8h 50m1 stop Phuket City
Multiple Airlines Logo
7:45 pm - 10:35 amUSM  Ko Samui-KUL Kuala Lumpur Intl
13h 50m1 stop Singapore Changi
$281Multiple Airlines
Thu, Oct 8 - Wed, Oct 14
Scoot Logo
11:35 am - 5:20 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 45m1 stop Singapore Changi
Scoot Logo
7:45 pm - 6:20 amUSM  Ko Samui-KUL Kuala Lumpur Intl
9h 35m1 stop Singapore Changi
$292Scoot
Wed, Oct 7 - Wed, Oct 14
Scoot Logo
11:35 am - 6:50 pmKUL  Kuala Lumpur Intl-USM Ko Samui
8h 15m1 stop Singapore Changi
Scoot Logo
7:45 pm - 6:20 amUSM  Ko Samui-KUL Kuala Lumpur Intl
9h 35m1 stop Singapore Changi
$302Scoot
Mon, Sep 14 - Thu, Sep 24
Singapore Airlines Logo
8:55 am - 5:20 pmKUL  Kuala Lumpur Intl-USM Ko Samui
9h 25m1 stop Singapore Changi
Singapore Airlines Logo
7:45 pm - 8:10 amUSM  Ko Samui-KUL Kuala Lumpur Intl
11h 25m1 stop Singapore Changi
$308Singapore Airlines
Sun, Nov 1 - Wed, Nov 4
Singapore Airlines Logo
10:30 am - 6:50 pmKUL  Kuala Lumpur Intl-USM Ko Samui
9h 20m1 stop Singapore Changi
Singapore Airlines Logo
8:55 am - 5:30 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
7h 35m1 stop Singapore Changi
$316Singapore Airlines
Sat, Sep 5 - Wed, Sep 16
Scoot Logo
11:35 am - 5:20 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 45m1 stop Singapore Changi
Scoot Logo
6:15 pm - 6:20 amUSM  Ko Samui-KUL Kuala Lumpur Intl
11h 05m1 stop Singapore Changi
$318Scoot
Mon, Sep 14 - Thu, Sep 24
Scoot Logo
7:05 am - 5:20 pmKUL  Kuala Lumpur Intl-USM Ko Samui
11h 15m1 stop Singapore Changi
Scoot Logo
7:45 pm - 6:20 amUSM  Ko Samui-KUL Kuala Lumpur Intl
9h 35m1 stop Singapore Changi
$333Scoot
Mon, Sep 14 - Thu, Sep 24
Scoot Logo
7:05 am - 5:20 pmKUL  Kuala Lumpur Intl-USM Ko Samui
11h 15m1 stop Singapore Changi
Scoot Logo
7:45 pm - 6:20 amUSM  Ko Samui-KUL Kuala Lumpur Intl
9h 35m1 stop Singapore Changi
$338Scoot
Mon, Sep 14 - Thu, Sep 24
Scoot Logo
7:05 am - 5:20 pmKUL  Kuala Lumpur Intl-USM Ko Samui
11h 15m1 stop Singapore Changi
Scoot Logo
7:45 pm - 6:20 amUSM  Ko Samui-KUL Kuala Lumpur Intl
9h 35m1 stop Singapore Changi
$339Scoot
Thu, Oct 8 - Wed, Oct 14
Multiple Airlines Logo
12:30 pm - 6:00 pmKUL  Kuala Lumpur Intl-USM Ko Samui
6h 30m1 stop Phuket City
Multiple Airlines Logo
11:25 am - 9:35 pmUSM  Ko Samui-KUL Kuala Lumpur Intl
9h 10m2 stops Phuket City Penang Intl
$368Multiple 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 from Kuala Lumpur Intl Airport to Ko Samui with more confidence.

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

Tuesday is the cheapest day of the week to fly from Kuala Lumpur Intl Airport to Ko Samui, it is 14% cheaper than the average day. Thursday is the most expensive day with flight prices 19% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is 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 prices 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

$126
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 17% lower on average.
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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).

  • 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.

  • 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) - 58% of one-stop connections
    • Phuket City (HKT) - 31% of one-stop connections
    • Krabi (KBV) - 7% of one-stop connections
    • Bangkok Suvarnabhumi (BKK) - 4% of one-stop connections

    Singapore Changi (SIN) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 29% on the Kuala Lumpur Intl Airport to Ko Samui route. 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.

  • 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.

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

    Last-minute fares on this route - booked within 2 weeks of departure - run 27% above the route average of $351. Book 12 weeks before departure for the lowest fares.

  • 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 0h 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 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 $140, which is 25% below the typical average for this route.

  • 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 5h 00m via Bangkok Don Mueang Intl (DMK).

  • 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 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

  • 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.

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 can be flexible, aim for a Tuesday departure instead of Thursday. On this route, Tuesday flights average $302 - about $119 less than Thursday (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

Everything you need to know for your flight from Kuala Lumpur to Ko Samui

Information on your arrival and departure airports

Kuala Lumpur (KUL)
Ko Samui (USM)