Q: What is the cheapest month to fly to Ko Samui?

Currently, the cheapest month for flights to Ko Samui is February . The most expensive month for flights is December . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Question 1

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

Accepted Answer

The price you pay for your flight to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 2

What airport do you fly into for flights to Ko Samui?

Accepted Answer

If you book a flight to Ko Samui, you will be flying into Ko Samui, which is the city’s only airport. Ko Samui (USM) is located 3,3 km from the centre of Ko Samui.

Question 3

What is the cheapest month to fly to Ko Samui?

Accepted Answer

Currently, the cheapest month for flights to Ko Samui is February. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Question 4

Can I find cheaper flights to Ko Samui if I am willing to have stopovers?

Accepted Answer

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ko Samui on Cheapflights that require 1 or 2 stops for potential cost savings.

Question 5

What is the best airline to fly to Ko Samui?

Accepted Answer

Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Ko Samui.

Question 6

What is the cheapest airport to fly to in Ko Samui?

Accepted Answer

Ko Samui is currently the cheapest airport to fly to in Ko Samui. One-way flights to Ko Samui typically cost R975, while return flights cost around R1 666.

Question 7

How much is a return flight to Ko Samui?

Accepted Answer

A return flight to Ko Samui will typically cost around R251, however they can be found for as little as R90.

Question 8

Where does the fastest flight to Ko Samui depart from?

Accepted Answer

For those looking to save time traveling to Ko Samui, Johannesburg offers the quickest one-way flight (17 hours 40 minutes).

Question 9

Does Ko Samui have car hire?

Accepted Answer

Yes. Those touching down at Ko Samui can take advantage of the car hire services offered upon their arrival.

Question 10

Are there hotels close to Ko Samui?

Accepted Answer

Yes. Ko Samui has hotels nearby for those requiring accommodations. Diamond Pool Villa Samui is the closest property to Ko Samui (0,0 km away from Ko Samui).

Question 11

What are the most popular airlines that fly to Ko Samui?

Accepted Answer

The most popular airlines flying from Johannesburg to Ko Samui are Singapore Airlines, Qatar Airways and Emirates.

Question 12

How long is the flight to Ko Samui?

Accepted Answer

On average, a flight from Johannesburg to Ko Samui takes 17 hours 40 minutes. Flights to Ko Samui from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

Question 13

What are the cheapest airlines that fly to Ko Samui?

Accepted Answer

The cheapest airlines flying from Johannesburg to Ko Samui are Singapore Airlines, Etihad Airways and Emirates.

Question 14

E

Accepted Answer

In terms of precipitation, rainfall in Ko Samui ranges from 58.0 - 490.0 mm per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Ko Samui when rainfall is around 58.0 mm.

Question 15

E

Accepted Answer

If weather is an important factor for your trip to Ko Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Question 16

How does Cheapflights help users find flights to Ko Samui?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Ko Samui. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 17

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

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals to Ko Samui for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

Yes, Cheapflights offers price alerts on Ko Samui flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Return from	R12 470
Popular in	December
Cheapest in	September
Average price	R18 445

R12 470+ Cheap flights to Ko Samui

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Ko Samui in 2025

Find the latest flights to Ko Samui in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 29 April 2025.

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Find flight deals to Ko Samui

Cheapest flights to Ko SamuiExplore the most affordable flight options available to Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.

Explore the most affordable flight options available to Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.

Cheapflights Fare Finder

Locate flights to Ko Samui that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 29 April 2025.

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Best time to book a flight to Ko Samui

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

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Everything you need to know about your flight to Ko Samui

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

Use this chart to determine the optimal time to book a return flight from Johannesburg to Ko Samui. Price data was last updated on 25 April 2025.

How long is the flight to Ko Samui?

What are the most popular airlines that fly to Ko Samui?

What are the cheapest airlines that fly to Ko Samui?

Rainfall in Ko Samui by month

Plan your trip to Ko Samui by taking into account the average rainfall totals by month.

Temperature in Ko Samui by month

Plan your trip to Ko Samui by taking into account the average temperature totals by month.

Reviews of airlines servicing Ko Samui

FAQs about flying to Ko Samui

What airport do you fly into for flights to Ko Samui?

Can I find cheaper flights to Ko Samui if I am willing to have stopovers?

What is the best airline to fly to Ko Samui?

What is the cheapest airport to fly to in Ko Samui?

How much is a return flight to Ko Samui?

Where does the fastest flight to Ko Samui depart from?

Does Ko Samui have car hire?

Are there hotels close to Ko Samui?

Travelling to a place near Ko Samui?

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How does Cheapflights help users find flights to Ko Samui?

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

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

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

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Cheapest flights to Ko Samui
Explore the most affordable flight options available to Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.