Question 1

What are the most popular destinations to fly to from Ko Samui?

Accepted Answer

The most selected flight destinations from Ko Samui for the current month are Bangkok Suvarnabhumi Airport, Singapore, Hong Kong. While Bangkok Suvarnabhumi Airport, Singapore, Phuket City are the top choices made by travellers year-round.

Question 2

When is the best time to book a flight from Ko Samui?

Accepted Answer

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ko Samui. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 3

What is the cheapest month to book a flight from Ko Samui?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Ko Samui (average of ฿5,940). Flying from Ko Samui in July will prove the most costly (average of ฿10,605). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Question 4

Which airlines fly from Ko Samui?

Accepted Answer

Only one airline operates round-trip flights from Ko Samui: Bangkok Airways. This airline flies to the following popular destinations: Bangkok.

Question 5

What are popular destinations to fly to from Ko Samui?

Accepted Answer

If you’re flying from Ko Samui, these routes are more frequently taken by airlines Bangkok (1,847 flights per day), Phuket City (425 flights per day) and Singapore (222 flights per day).

Question 6

What is the cheapest place to fly to from Ko Samui?

Accepted Answer

The cheapest city to fly to from Ko Samui is Chiang Mai, with prices starting at ฿3,043. Explore other affordable destinations below.

Question 7

What is the cheapest flight from Ko Samui to anywhere?

Accepted Answer

Users have flown out of Ko Samui for as low as ฿2,937 to Bangkok Suvarnabhumi Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿7,868 to fly from Ko Samui.

Question 8

What are the cheapest airlines flying from Ko Samui to anywhere?

Accepted Answer

According to our data, users have found Bangkok Airways, Scoot, and Cathay Pacific to have the cheapest round-trip prices from Ko Samui. Some of the destinations and prices are as follows: Bangkok Airways flights from Ko Samui to Bangkok Suvarnabhumi (฿4,672). Scoot flights from Ko Samui to Denpasar Bali Ngurah Rai (฿7,231). Cathay Pacific flights from Ko Samui to Toronto Pearson Intl (฿53,621).

Question 9

What is the cheapest premium economy flight from Ko Samui?

Accepted Answer

If you're looking for an elevated level of comfort for your next adventure, premium economy flights from Ko Samui may suit your needs. The cheapest premium economy flights from Ko Samui are:
Fly Ko Samui to Bangkok Suvarnabhumi Airport from ฿62,521

Question 10

What is the cheapest month to fly from Ko Samui?

Accepted Answer

At the present moment the cheapest month to fly from Ko Samui is currently May; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

Question 11

Where are the cheapest places to fly to from Ko Samui?

Accepted Answer

Here are some of the cheapest flight destinations from Ko Samui:
Fly from Ko Samui to Phuket City from ฿5,000
Fly from Ko Samui to Bangkok from ฿5,034
Fly from Ko Samui to Krabi from ฿5,370
Fly from Ko Samui to Chiang Mai from ฿8,121
Fly from Ko Samui to Singapore from ฿8,658

Question 12

How does Cheapflights help users find flights from Ko Samui?

Accepted Answer

When you search for this flight from Ko Samui, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Question 13

Why should you use Cheapflights to find cheap flight tickets from Ko Samui?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ko Samui.

Question 14

Can Cheapflights find flights from Ko Samui with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Ko Samui with no change fees.

Question 15

Can Cheapflights notify me if prices for flights from Ko Samui become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on flights from Ko Samui so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

฿2,886+ Cheap flights from Ko Samui

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Find flights from Ko Samui within your budget

Best time to book a flight from Ko Samui

Have a flexible travel schedule? Discover the best time to fly from Ko Samui with our price prediction graph.

Travel insights for flights from Ko Samui

What is the cheapest month to book a flight from Ko Samui?

Which airlines fly from Ko Samui?

Only one airline operates round-trip flights from Ko Samui: Bangkok Airways. This airline flies to the following popular destinations: Bangkok.

What are popular destinations to fly to from Ko Samui?

If you’re flying from Ko Samui, these routes are more frequently taken by airlines Bangkok (1,847 flights per day), Phuket City (425 flights per day) and Singapore (222 flights per day).

What is the cheapest place to fly to from Ko Samui?

The cheapest city to fly to from Ko Samui is Chiang Mai, with prices starting at ฿3,043. Explore other affordable destinations below.

When is the best time to book a flight from Ko Samui?

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ko Samui. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Airline reviews for flights from Ko Samui

Read reviews from past customers who have flown Bangkok Airways from Ko Samui. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly your favourite airline from Ko Samui

Browse through various options for flying your favourite airline from Ko Samui. Flight routes are based on user searches made on Cheapflights and were last updated on 1 October 2026.

Direct flights from Thailand

Book a direct flight from one of these other cities located in Thailand.

Popular international destinations from Ko Samui

The most popular international flight routes departing from Ko Samui we’ve come across at this time.

Airports servicing

Fly out of one of these airports located in .

Fly from other Thailand cities

Consider departing from one of these cities also located in Thailand. Flight origins are based on user searches made on Cheapflights and were last updated on 1 October 2026.

Popular Return Flight Destinations

Consider these popular destinations that Cheapflights users have chosen when departing from Ko Samui. Routes are based on user searches and were last updated on 1 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Related info for your journey

What are the most popular destinations to fly to from Ko Samui?

What is the cheapest flight from Ko Samui to anywhere?

What are the cheapest airlines flying from Ko Samui to anywhere?

What is the cheapest premium economy flight from Ko Samui?

What is the cheapest month to fly from Ko Samui?

Where are the cheapest places to fly to from Ko Samui?

How does Cheapflights help users find flights from Ko Samui?

Why should you use Cheapflights to find cheap flight tickets from Ko Samui?

Can Cheapflights find flights from Ko Samui with no change fees?

Can Cheapflights notify me if prices for flights from Ko Samui become cheaper?

Fly with Cheapflights

How does Cheapflights help users find flights from Ko Samui?

Why should you use Cheapflights to find cheap flight tickets from Ko Samui?

Can Cheapflights find flights from Ko Samui with no change fees?

Can Cheapflights notify me if prices for flights from Ko Samui become cheaper?

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