$105 Cheap Flights from Krabi (KBV) to Samui Intl. Airport (USM)

View $105 flight on Tue, Sep 9, 2025Opens in a new window

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Cheap Flights from Krabi to Samui Intl. Airport (KBV-USM)

Prices were available within the past 7 days and start at $105 for one-way flights and $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thu, Jun 12 - Mon, Jun 16
KBV
Krabi
USM
Koh Samui
$219 Roundtrip, found 5 hours ago
$219
Roundtrip
found 5 hours ago
Select Bangkok Airways flight, departing Thu, Jun 12 from Krabi to Koh Samui, returning Mon, Jun 16, priced at $219 found 5 hours ago
Bangkok Airways
Fri, May 16 - Fri, May 23
KBV
Krabi
USM
Koh Samui
$224 Roundtrip, found 6 days ago
$224
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Fri, May 16 from Krabi to Koh Samui, returning Fri, May 23, priced at $224 found 6 days ago
Bangkok Airways
Tue, May 20 - Fri, May 23
KBV
Krabi
USM
Koh Samui
$233 Roundtrip, found 6 days ago
$233
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Tue, May 20 from Krabi to Koh Samui, returning Fri, May 23, priced at $233 found 6 days ago
Bangkok Airways
Mon, Jun 2 - Mon, Jun 23
KBV
Krabi
USM
Koh Samui
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Mon, Jun 2 from Krabi to Koh Samui, returning Mon, Jun 23, priced at $234 found 1 day ago
Bangkok Airways
Tue, Jun 3 - Thu, Jun 5
KBV
Krabi
USM
Koh Samui
$235 Roundtrip, found 9 hours ago
$235
Roundtrip
found 9 hours ago
Select Bangkok Airways flight, departing Tue, Jun 3 from Krabi to Koh Samui, returning Thu, Jun 5, priced at $235 found 9 hours ago
Bangkok Airways
Sat, May 10 - Mon, May 12
KBV
Krabi
USM
Koh Samui
$240 Roundtrip, found 6 days ago
$240
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Sat, May 10 from Krabi to Koh Samui, returning Mon, May 12, priced at $240 found 6 days ago
Bangkok Airways
Mon, Jun 2 - Wed, Jun 4
KBV
Krabi
USM
Koh Samui
$242 Roundtrip, found 2 days ago
$242
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Mon, Jun 2 from Krabi to Koh Samui, returning Wed, Jun 4, priced at $242 found 2 days ago
Bangkok Airways
Sat, May 3 - Tue, May 6
KBV
Krabi
USM
Koh Samui
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Sat, May 3 from Krabi to Koh Samui, returning Tue, May 6, priced at $251 found 2 days ago
Bangkok Airways
Thu, Jul 17 - Mon, Jul 21
KBV
Krabi
USM
Koh Samui
$252 Roundtrip, found 9 hours ago
$252
Roundtrip
found 9 hours ago
Select Bangkok Airways flight, departing Thu, Jul 17 from Krabi to Koh Samui, returning Mon, Jul 21, priced at $252 found 9 hours ago
Bangkok Airways
Mon, Jun 30 - Thu, Jul 3
KBV
Krabi
USM
Koh Samui
$262 Roundtrip, found 3 days ago
$262
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Mon, Jun 30 from Krabi to Koh Samui, returning Thu, Jul 3, priced at $262 found 3 days ago

Frequently asked questions

How much does a flight from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM) cost?
Cheap return fares from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM) start at $218. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Bangkok Airways flight leaving KBV on May 17 2025 and touching down at USM. The price was last updated on April 22 2025 and has not changed since.
What is the cheapest month to fly from KBV to USM?
The cheapest flights from KBV to USM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM)?
When flying out of Krabi Intl. Airport (KBV), you can take a direct flight to Ko Samui Airport (USM) with Bangkok Airways.
What is the cheapest airline that flies from KBV to USM?
Currently, the cheapest carrier operating one-way flights from KBV to USM is Bangkok Airways. You can jet off on this route from $105. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from KBV on June 28 2025. Prices were last updated on April 22 2025 and have not changed since.
How many flights per day from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM)?
On average, you’ll only find 1 direct flight leaving from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM) each day. If this doesn’t fit your plans, check out flights with a layover. Just customize your search results on Expedia to include one stop or more to discover a better alternative.
What are the most popular departure times for flights from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM)?
More passengers fly between KBV and USM at 1 PM than at any other point in the day. Prefer a quieter experience? Pick a flight outside the busiest times and you’re likely to save on your ticket as well.
What day of the week has the most flights from KBV to USM?
Friday has the most flights from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM). Consider leaving on this day and you’ll have the best chance of finding a departure that fits your itinerary.
What is the earliest flight from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM)?
The earliest flight leaving from Krabi Intl. Airport (KBV) is at around 9:15AM UTC+7. Board this flight and you’ll arrive at Ko Samui Airport (USM) at approximately 10:00AM UTC+7. The overall travel time is 45m.
How long does it take to fly from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM)?
Flights from KBV to USM have an average travel time of 45 minutes. The total distance between the two is 120 mi.
What airline has the least delays from KBV to USM?
Bangkok Airways has the strongest track record for on-time direct flights from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM), with an on-time rating of 90%. Use the Expedia App to look up your flight schedule before you head off and get notified of any changes.
What is the best time to fly from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM)?
To land at Ko Samui Airport (USM) on time, opt for a flight that takes off from Krabi Intl. Airport (KBV) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Koh Samui from Krabi Intl. Airport (KBV)?
If you’ve booked a direct flight from Krabi Intl. Airport (KBV) to Koh Samui, Ko Samui Airport (USM) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM) last-minute?
Last-minute fares from KBV to USM are usually more expensive. For the best prices, start looking for flights as soon as possible. That being said, if you’re flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book a KBV to USM flight and hotel package?
Compared with arranging flights and hotels separately, booking a KBV to USM flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the stress out of planning your trip. Simply secure your flights and choose from our wide range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Krabi Intl. Airport (KBV) to Ko Samui Airport (USM)?
If you booked your KBV to USM flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.
*Available to One Key members.