Question 1

Why should I use momondo to find a flight deal to Ko Samui?

Accepted Answer

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Question 2

Can I find flights to Ko Samui with flexible booking policies on momondo?

Accepted Answer

Yes. momondo allows you to filter the results for flights to Ko Samui to just show those with flexible booking policies.

Question 3

How can momondo help me find flights to Ko Samui?

Accepted Answer

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Ko Samui.

Question 4

I’m not ready to book a flight to Ko Samui right now. Can momondo alert me if prices change?

Accepted Answer

Of course. momondo tracks the price of Ko Samui flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

Question 5

What is there to do in Ko Samui when it’s raining?

Accepted Answer

If you are planning a flight to Ko Samui and are looking to avoid the rain, you should avoid traveling during the months of January, May, and October. These months will typically see 5.1 inches or more of rain, meaning that rain is likely. If you do run into rain while in Ko Samui, there are still things to do and ways to enjoy your trip. For those looking to get out of the rain and do a little shopping, check out Fishermans Village.

Question 6

When is the best time to plan a beach trip to Ko Samui?

Accepted Answer

Visitors planning their holidays in Ko Samui should book their flights for February, March, or April if they are planning on visiting Chaweng Beach. Consider visiting Choeng Mon Beach during your Ko Samui visit as well.

Question 7

How far in advance should I book a flight to Ko Samui?

Accepted Answer

You are more likely to see cheaper flights to Ko Samui from South Africa when booking 13 days ahead of your departure date. In general, you can expect to find flights to Ko Samui for around R15 793 when searching 13 days out.

Question 8

Is there an alternative airport near Ko Samui?

Accepted Answer

Surat Thani Airport, Nakhon Si Thammarat Airport or Chumphon Airport can be an alternative airport used for travel to Ko Samui.

Question 9

Is there a cheaper alternative to flying into Ko Samui?

Accepted Answer

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Ko Samui is Surat Thani Airport where the average price is R1 618. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

Question 10

Which airlines fly to Ko Samui?

Accepted Answer

For flights from South Africa to Ko Samui, most momondo users will book with popular airlines such as Singapore Airlines, Qatar Airways, Emirates and Cathay Pacific. Depending on what airport you fly from, you may have other airlines to choose from.

Question 11

Singapore Airlines Flights to Ko Samui

Accepted Answer

Singapore Airlines is a popular choice for users travelling to Ko Samui. It operates 114 flights every week to Ko Samui, most often flying from Bangkok Suvarnabhumi. Singapore Airlines ticket prices will depend on when and where you need to fly from - deals as low as R10 227 (from Cape Town Intl) have been found by momondo users. In 1 412 reviews, momondo users have rated Singapore Airlines at an average score of 8,1/10.

Question 12

Emirates Flights to Ko Samui

Accepted Answer

Emirates flight deals to Ko Samui start from R12 957 - this is the best price found recently on momondo, and was a return journey departing from Cape Town Intl. Over any normal week, Emirates flight prices are typically higher, but vary depending on where you fly from - Bangkok Suvarnabhumi is the most popular Emirates departure point to Ko Samui so generally has the most availability. Emirates is scored a 8,1/10 in 3 434 reviews.

Question 13

When did momondo last update prices for flights to Ko Samui Airport?

Accepted Answer

Prices for flights to Ko Samui Airport are refreshed on a daily basis.

Question 14

How many operators does momondo search for flights to Ko Samui Airport?

Accepted Answer

There are 5 operators available for flights to Ko Samui Airport as of December 2025.

Question 15

How old do you have to be to fly to Ko Samui Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Ko Samui Airport.

Question 16

What documentation or ID do you need to fly to Ko Samui Airport?

Accepted Answer

The necessary travel and health documents for your Ko Samui Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Question 17

What is the cheapest month to fly to Ko Samui?

Accepted Answer

The cheapest month to fly to Ko Samui from South Africa is in September. Flight prices, which tend to average around R11 545, are often lower during this time because this is during the off-season. If you don’t want to visit Ko Samui in September, then you should wait until May to fly from South Africa, when ticket prices are also cheap, with an average price of R12 762.

Question 18

How long does it take to fly to Ko Samui?

Accepted Answer

The average flight duration from South Africa to Ko Samui depends on which airport you fly into and out of. Flying from Johannesburg OR Tambo to Ko Samui is 21h 25m on average, while flying from Cape Town Intl to Ko Samui is on average. Ko Samui is the most popular airport in Ko Samui.

Question 19

What is the cheapest day to depart on your flight to Ko Samui?

Accepted Answer

The cheapest day to depart on your flight to Ko Samui is on a Monday when prices can be found for as low as R15 939. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from South Africa to Ko Samui for around R17 186.

Question 20

How far in advance should I book a flight to Ko Samui?

Accepted Answer

You are more likely to see cheaper flights to Ko Samui from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around R15 793 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from South Africa for as low as R13 421 on momondo.

Question 21

What is the cheapest time of day to depart on your flight to Ko Samui?

Accepted Answer

At midday is the cheapest time of day to fly from South Africa to Ko Samui when you can find flight prices for as low as R16 065. Flying to Ko Samui at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ko Samui is in the morning when prices are around R17 247.

CHEAPEST MONTH TO FLY TO KO SAMUI FROM JOHANNESBURG OR TAMBO AIRPORT	September	27% cheaper	Flying from Johannesburg OR Tambo Airport to Ko Samui costs on average just R11 545 in September
MOST EXPENSIVE MONTH TO FLY TO KO SAMUI FROM JOHANNESBURG OR TAMBO AIRPORT	December	21% more expensive	It costs about R19 202 for flights to Ko Samui from Johannesburg OR Tambo Airport in December
MOST POPULAR MONTH TO FLY TO KO SAMUI FROM JOHANNESBURG OR TAMBO AIRPORT	December	274% more users visited	More momondo users searched in flights to Ko Samui from Johannesburg OR Tambo Airport in December than any other month

Best One-Way Price	R9 009
Best Round-Trip Price	R15 314
Fastest flight time	36h 20m
Popular in	December

R9 009 Cheap flights to Ko Samui

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Ko Samui departing on 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the cheapest month to fly to Ko Samui?

What is the cheapest day to depart on your flight to Ko Samui?

What is the cheapest time of day to depart on your flight to Ko Samui?

How far in advance should I book a flight to Ko Samui?

How long does it take to fly to Ko Samui?

The average flight duration from South Africa to Ko Samui depends on which airport you fly into and out of. Flying from Johannesburg OR Tambo to Ko Samui is 21h 25m on average, while flying from Cape Town Intl to Ko Samui is on average. Ko Samui is the most popular airport in Ko Samui.

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Frequently asked questions about flying to Ko Samui

What is there to do in Ko Samui when it’s raining?

When is the best time to plan a beach trip to Ko Samui?

How far in advance should I book a flight to Ko Samui?

Is there an alternative airport near Ko Samui?

Is there a cheaper alternative to flying into Ko Samui?

When did momondo last update prices for flights to Ko Samui Airport?

How many operators does momondo search for flights to Ko Samui Airport?

How old do you have to be to fly to Ko Samui Airport?

What documentation or ID do you need to fly to Ko Samui Airport?

Travelling to a place near Ko Samui?

Why use momondo?

Why should I use momondo to find a flight deal to Ko Samui?

Can I find flights to Ko Samui with flexible booking policies on momondo?

How can momondo help me find flights to Ko Samui?

I’m not ready to book a flight to Ko Samui right now. Can momondo alert me if prices change?

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