Cheap Flights from Koh Samui to Krabi

Cheapest flights from Koh Samui to Krabi

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Koh Samui to Krabi. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$67

Bangkok Airways

Direct flight

0h 50m

09/09/2026

The cheapest one-way flight from Koh Samui to Krabi departs on 09/09/2026, is operated by Bangkok Airways and costs $67

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Koh Samui to Krabi

The fastest flight

0h 50m

Fastest flight from Koh Samui to Krabi takes 0h 50m

Direct flights

Several times a week

There are direct flights on this route 6 days a week: Mo, Tu, We, Th, Fr, and Sa

Earliest flight

12:30 PM

Latest flight

5:00 PM

Average flight duration

50m

Direct flights count

28

Distance

201km

Timezone difference

0h

The distance between Koh Samui and Krabi is 201km (125 miles). The average flight duration is 50m. There are 28 direct flights from Koh Samui to Krabi. Koh Samui and Krabi are in the same time zone. Flights from Koh Samui begin at 12:30 PM. The latest flight from Koh Samui departs at 5:00 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Koh Samui to Krabi by month

The minimum one-way ticket price from Koh Samui to Krabi is $81 (September 2026), while the maximum is $145 (April 2027). On average, a ticket costs $118–$125.

September 2026

Lowest price

on average:

$81

April 2027

Highest price

on average:

$145

Avg Price

Price dynamics

Ticket prices for Koh Samui — Krabi are higher at the start and end of the period but lowest in the middle. This creates a convenient window for booking at a reduced price.

Cheaper and more expensive periods

Prices fall from August 2026 to October 2026 (29%), then rise from October 2026 to December 2026 (+65%). The best period is September 2026–October 2026 ($82), the most expensive is February 2027–April 2027 ($143).

Best time to buy

The best time to buy is September 2026–October 2026, when prices are at their lowest. This can save you up to 43% compared to the expensive months (February 2027–April 2027).

Price predictability

Monthly price variation is 19.6%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.

Airlines operating on route

The route Koh Samui — Krabi is served by a single airline — Bangkok Airways. This means that when planning your trip, you won’t need to spend time choosing between dozens of carriers: all flights are operated by one provider, which simplifies the booking process. Despite the limited choice, passengers can still plan ahead, select optimal departure dates, and buy tickets at the lowest price — from $67. Using our service, you can quickly compare available Bangkok Airways flights and book a seat in advance at a favorable rate.

Bangkok Airways

starting at $67

Non-stop flights from Koh Samui to Krabi

A non-stop flight is the most convenient and comfortable way to fly from Koh Samui to Krabi, despite the fact that sometimes flights with transfers can cost significantly less.

Koh Samui — Krabi

USM — KBV

09/09/2026

Departure

Direct flight

PG267

starting at $67

Koh Samui — Krabi

USM — KBV

09/21/2026

Departure

Direct flight

PG265

starting at $71

Koh Samui — Krabi

USM — KBV

09/22/2026

Departure

Direct flight

PG267

starting at $71

Koh Samui — Krabi

USM — KBV

09/11/2026

Departure

Direct flight

PG267

starting at $75

Koh Samui — Krabi

USM — KBV

10/01/2026

Departure

Direct flight

PG265

starting at $76

Koh Samui — Krabi

USM — KBV

10/20/2026

Departure

Direct flight

PG265

starting at $85

Koh Samui — Krabi

USM — KBV

09/05/2026

Departure

Direct flight

PG267

starting at $86

Koh Samui — Krabi

USM — KBV

06/01/2027

Departure

Direct flight

PG265

starting at $86

Koh Samui — Krabi

USM — KBV

09/12/2026

Departure

Direct flight

PG267

starting at $86

Koh Samui — Krabi

USM — KBV

09/03/2026

Departure

Direct flight

PG267

starting at $88

Schedule of direct flights from Koh Samui to Krabi

The only airline operating direct flights from Koh Samui to Krabi is Bangkok Airways. Flights operate every day.

Bangkok Airways

Every day

starting at $120

Koh Samui airports overview

Koh Samui Airport

•

USM

Serving Koh Samui island in the Gulf of Thailand, it offers domestic and regional connections for resort travelers, with frequent charters and short-runway operations suited to turboprops and short-haul jets.

•

Krabi airports overview

Krabi Airport

•

KBV

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Koh Samui to Krabi?

The cheapest flight ticket from Koh Samui to Krabi according to data for the last 48 hours costs $67

When is the best time to buy air tickets on the route Koh Samui — Krabi?

Often the best time to buy tickets from Koh Samui to Krabi is 2 months before departure.

When is the cheapest time of year to fly from Koh Samui to Krabi?

Based on statistics over the past years, the lowest prices for flights from Koh Samui to Krabi can be found flying in these months: September, October, November.

How long does it take to fly from Koh Samui to Krabi?

The fastest flights from Koh Samui to Krabi start from 50 minutes in the air.

Which airline can fly direct from Koh Samui to Krabi?

The following airlines operate direct flights on the route Koh Samui — Krabi: Bangkok Airways

Special offers and sales on air tickets from Koh Samui to Krabi

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Koh Samui to Krabi

Alternative routes

Alor Setar ➜ Krabi•Bangkok ➜ Krabi•Hat Yai ➜ Krabi•Ipoh ➜ Krabi•Kota Bharu ➜ Krabi•Myeik ➜ Krabi•Nakhon Si Thammarat ➜ Krabi•Surat Thani ➜ Krabi•Rach Gia ➜ Krabi•Koh Samui ➜ Alor Setar•Koh Samui ➜ Banda Aceh•Koh Samui ➜ Hat Yai•Koh Samui ➜ Ipoh•Koh Samui ➜ Kota Bharu•Koh Samui ➜ Medan•Koh Samui ➜ Myeik•Koh Samui ➜ Nakhon Si Thammarat•Koh Samui ➜ Kuala Terengganu•Koh Samui ➜ Surat Thani

•••••••••••••••••••

Cheapest one way flight

$67

Bangkok Airways

Direct flight

0h 50m

09/09/2026

The cheapest one-way flight from Koh Samui to Krabi departs on 09/09/2026, is operated by Bangkok Airways and costs $67

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Koh Samui to Krabi

The fastest flight