KBV - USM

$106 Find Cheap Flights from Krabi to Ko Samui - Compare and Save

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Everything you should know

Cheapest round-trip
$224
Typical prices: $244-$319
Bangkok Airways
Tue 12/11Fri 12/14
KBV - USM • Non-stop
Cheapest one-way
$106
Typical prices: $114-$133
Bangkok Airways
Tue 5/1
KBV - USM • Non-stop
Nonstop flights
You can fly direct with Bangkok Airways. Average duration is 45m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Ko Samui!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Krabi to Ko Samui (KBV-USM)

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

Recent round-trip flight deals from Krabi to Ko Samui

Fri, Dec 11 - Mon, Dec 14
Bangkok Airways Logo
6:25 pm - 7:10 pmKBV  Krabi-USM Ko Samui
0h 45mnonstop
Bangkok Airways Logo
5:00 pm - 5:50 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$224Bangkok Airways
Wed, Dec 2 - Wed, Dec 9
Bangkok Airways Logo
6:25 pm - 7:10 pmKBV  Krabi-USM Ko Samui
0h 45mnonstop
Bangkok Airways Logo
5:00 pm - 5:50 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$231Bangkok Airways
Wed, Dec 2 - Wed, Dec 9
Bangkok Airways Logo
6:25 pm - 7:10 pmKBV  Krabi-USM Ko Samui
0h 45mnonstop
Bangkok Airways Logo
5:00 pm - 5:50 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$232Bangkok Airways
Wed, Dec 16 - Wed, Dec 23
Bangkok Airways Logo
6:25 pm - 7:10 pmKBV  Krabi-USM Ko Samui
0h 45mnonstop
Bangkok Airways Logo
5:00 pm - 5:50 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$256Bangkok Airways
Thu, Mar 18 - Thu, Mar 25
Bangkok Airways Logo
1:45 pm - 2:30 pmKBV  Krabi-USM Ko Samui
0h 45mnonstop
Bangkok Airways Logo
5:00 pm - 5:50 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$270Bangkok Airways
Tue, Jan 19 - Tue, Jan 26
Bangkok Airways Logo
6:25 pm - 7:10 pmKBV  Krabi-USM Ko Samui
0h 45mnonstop
Bangkok Airways Logo
5:00 pm - 5:50 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$277Bangkok Airways
Fri, Dec 11 - Mon, Dec 14
Bangkok Airways Logo
10:00 pm - 8:05 amKBV  Krabi-USM Ko Samui
10h 05m1 stop Bangkok Suvarnabhumi
Bangkok Airways Logo
5:00 pm - 5:50 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$298Bangkok Airways
Thu, Mar 18 - Thu, Mar 25
Bangkok Airways Logo
10:00 pm - 7:10 amKBV  Krabi-USM Ko Samui
9h 10m1 stop Bangkok Suvarnabhumi
Bangkok Airways Logo
12:25 pm - 1:15 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$299Bangkok Airways
Thu, Mar 18 - Thu, Mar 25
Bangkok Airways Logo
10:00 pm - 7:10 amKBV  Krabi-USM Ko Samui
9h 10m1 stop Bangkok Suvarnabhumi
Bangkok Airways Logo
12:25 pm - 1:15 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$300Bangkok Airways
Wed, Dec 2 - Wed, Dec 9
Bangkok Airways Logo
10:00 pm - 7:45 amKBV  Krabi-USM Ko Samui
9h 45m1 stop Bangkok Suvarnabhumi
Bangkok Airways Logo
5:00 pm - 5:50 pmUSM  Ko Samui-KBV Krabi
0h 50mnonstop
$317Bangkok Airways
Booking Insights

Price, demand and travel trends for Krabi 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 Krabi to Ko Samui?

Round-trip flights from Krabi to Ko Samui typically range from $244 to $319. The lowest price found in the past 5 days was $224, on Bangkok Airways.

What's the cheapest day of the week to fly from Krabi to Ko Samui?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Krabi to Ko Samui. It’s 7% cheaper than the average day, while Sunday is the most expensive, with prices 56% higher.

What’s the cheapest month to fly from Krabi to Ko Samui?

•May is the cheapest month to fly from Krabi to Ko Samui at $215 round-trip.
•February ($555) and October ($389) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 158% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Key details for Krabi to Ko Samui flights

Low season

May

Cheapest flight

$106
Beat the crowds with an average 67% drop in travelers.
The most popular month to fly with an average 63% increase in travelers.
One-way flight from Krabi to Ko Samui

When to book flights from Krabi to Ko Samui

Are your dates flexible? Find out the best times to travel from Krabi 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 Krabi to Ko Samui flight questions, answered

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

  • What are the earliest and latest flights from Krabi to Ko Samui?

    These are the earliest and latest flight times available from Krabi to Ko Samui:

    • Earliest: departs at 1:45 pm and lands at 2:30 pm
    • Latest: departs at 6:25 pm and lands at 7:10 pm.

    The flight takes about 45m.

  • What cabin classes can I book on flights from Krabi to Ko Samui?

    Only Economy Class is available on flights from Krabi to Ko Samui.

  • How long is a flight from Krabi to Ko Samui?

    A nonstop flight from Krabi to Ko Samui takes 45m, covering 124 miles.

  • Do I need a passport to fly from Krabi to Ko Samui?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Krabi to Ko Samui flight?

    Round-trip flights from Krabi to Ko Samui range from $244 to $319, with an average of $264 over the past 12 months. Anything below $244 counts as a good deal.

  • How much can I save by taking a layover when flying from Krabi to Ko Samui?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $246 round-trip, compared to $504 via a layover through Bangkok Suvarnabhumi (BKK).

  • How does on-time performance compare across airlines flying from Krabi to Ko Samui?

    Bangkok Airways is the only airline operating Krabi to Ko Samui flights. 89% of its flights are on time.

  • What is the standard checked-bag allowance on flights from Krabi to Ko Samui?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $100–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Krabi to Ko Samui spread across the day?

    Afternoon is the busiest departure period on Krabi to Ko Samui flights, with 50% of flights leaving in that window. Evening departures account for 50%, morning flights for 0%, and night flights for 0%.

  • Have flight prices from Krabi 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 $224 to $1,274. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Krabi to Ko Samui looking right now?

    One-way fares from Krabi to Ko Samui are currently in line with typical prices for this route. Average one-way fares are about $129.

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

    Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates averaging $29 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 Krabi to Ko Samui?

    Flights from Krabi to Ko Samui usually depart from Krabi (KBV) and arrive at Ko Samui (USM).

  • What time of day has the fewest delays on flights from Krabi to Ko Samui?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Krabi to Ko Samui?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Krabi to Ko Samui route, 11% of flights were delayed in the past 3 months, with delays averaging 1h 22m.

  • Which airports do connecting flights from Krabi to Ko Samui pass through?

    Most connecting flights from Krabi to Ko Samui pass through Bangkok Suvarnabhumi (BKK), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Krabi to Ko Samui?

    Yes. Flexible dates can save you up to 41% on flights from Krabi to Ko Samui. Friday is the cheapest departure day at $246 round-trip on average, while Sunday is the most expensive at $412, a difference of $166.

    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 airlines fly from Krabi to Ko Samui?

    Only Bangkok Airways operates flights between Krabi and Ko Samui.

  • What popular places can I visit in Ko Samui?

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

  • Which airlines offer extra legroom and free seat selection on Krabi to Ko Samui flights?

    Among airlines operating Krabi to Ko Samui flights:

    • Thai Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Krabi to Ko Samui flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Bangkok Airways: a cabin bag and a checked bag in Economy Class
    • Thai Airways: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Krabi 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 Friday departure and avoid flying on Sunday. On this route, Friday flights average $246, about $166 less than Sunday fares (40% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Krabi to Ko Samui trip for May. Fares historically average $215 round-trip in that month - typically $340 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

Prefer to fly direct from Krabi to Ko Samui?

 
Find which airlines fly direct from Krabi Airport to Ko Samui Airport, which days they fly and book direct flights.

Direct departures

Krabi to Ko Samui

Monday

Bangkok Airways

Bangkok Airways

Tuesday

Bangkok Airways

Bangkok Airways

Wednesday

Bangkok Airways

Bangkok Airways

Thursday

Bangkok Airways

Bangkok Airways

Friday

Bangkok Airways

Bangkok Airways

Saturday

Bangkok Airways

Bangkok Airways

Sunday

Bangkok Airways

Bangkok Airways

See more direct flights

Direct returns

Ko Samui to Krabi

Monday

Bangkok Airways

Bangkok Airways

Tuesday

Bangkok Airways

Bangkok Airways

Wednesday

Bangkok Airways

Bangkok Airways

Thursday

Bangkok Airways

Bangkok Airways

Friday

Bangkok Airways

Bangkok Airways

Saturday

Bangkok Airways

Bangkok Airways

Sunday

Bangkok Airways

Bangkok Airways

See more direct flights

More options for your flight from Krabi to Ko Samui

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