How long is the flight from South Africa to Ko Samui?

Departing from South Africa to Ko Samui will take you 18h. Airlines will cover a distance of 8699 km.

In terms of precipitation, rainfall in Ko Samui ranges from 58.0 - 490.0 inches 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.

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).

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

Consider Cathay Pacific, Emirates or Qatar Airways when booking your flight. These represent the most popular airlines when flying from South Africa to Ko Samui.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 70% on flights from South Africa to Ko Samui compared to booking the week you need them. Waiting 14 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at R12 005. For sooner than that we have options available in the next 3 days from R20 485.

What is the cheapest month to fly from South Africa to Ko Samui?

September is one of the best times of the year to fly to Ko Samui from South Africa. Prices for September average R17 132 per person but you can even find prices for as low as R10 207. The most expensive prices can be found in the month of January. Opting for a September flight can save you 33% on your journey compared to booking in January

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

Most people fly into Ko Samui (USM) if they book a flight to Ko Samui from South Africa. Ko Samui is conveniently located just 3,3 km from Ko Samui’s city centre.

Can I find deals for flights from South Africa to Ko Samui that include hotel bookings?

Yes. In addition to deals on South Africa to Ko Samui flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from South Africa to Ko Samui?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Africa to Ko Samui.

Can I find deals for business class flights from South Africa to Ko Samui?

Yes. Cheapflights offers flight deals from South Africa to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

R14 884+ Cheap Flights from South Africa to Ko Samui

Cheap flight deals from South Africa to Ko Samui

Round-trip from	R14 884
Popular in	January
Cheapest in	September
Average price	R11 970

Singapore Airlines
27/10-3/11
2 total stops
32h 40m total
South Africa to Ko Samui

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (R54 535 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (R9 152 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from South Africa to Ko Samui

Cheapest flights from South Africa to Ko Samui
Explore the most affordable flight options available from South Africa to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 ספטמבר 2025.

ב' 27/1019:50JNB - USM

1 stop18h 00mSingapore Airlines

ב' 3/118:55USM - JNB

1 stop14h 40mSingapore Airlines

Deal found 11/9R14 884

ב' 27/1011:05JNB - USM

2 stops23h 30mMultiple Airlines

ב' 3/1121:10USM - JNB

2 stops39h 30mMultiple Airlines

Deal found 11/9R15 808

ד' 24/1210:25JNB - USM

2 stops23h 45mMultiple Airlines

ה' 1/120:20USM - JNB

2 stops25h 15mMultiple Airlines

Deal found 10/9R21 148

ו' 12/1217:00JNB - USM

2 stops18h 25mMultiple Airlines

ג' 23/1220:30USM - JNB

2 stops19h 25mMultiple Airlines

Deal found 11/9R21 252

ב' 22/1220:20JNB - USM

2 stops37h 50mQatar Airways

ג' 30/1219:10USM - JNB

2 stops25h 50mQatar Airways

Deal found 10/9R24 358

ד' 24/1213:45JNB - USM

2 stops22h 45mQatar Airways

ג' 30/1220:30USM - JNB

2 stops24h 30mQatar Airways

Deal found 10/9R28 232

ו' 12/1213:40JNB - USM

1 stop22h 30mSingapore Airlines

ג' 23/1218:05USM - JNB

1 stop29h 30mSingapore Airlines

Deal found 11/9R28 354

ו' 26/1213:40JNB - USM

1 stop22h 30mSingapore Airlines

ד' 31/128:55USM - JNB

1 stop26h 15mSingapore Airlines

Deal found 10/9R28 773

ה' 25/1213:45JNB - USM

2 stops22h 45mQatar Airways

ד' 31/1217:05USM - JNB

2 stops20h 35mQatar Airways

Deal found 10/9R29 558

Best flights from South Africa to Ko Samui
Discover carefully curated flight deals from South Africa to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 ספטמבר 2025.

ב' 27/1019:50JNB - USM

1 stop18h 00mSingapore Airlines

ב' 3/118:55USM - JNB

1 stop14h 40mSingapore Airlines

Deal found 11/9R14 884

ב' 27/1019:50JNB - USM

1 stop16h 20mMultiple Airlines

ב' 3/1115:50USM - JNB

2 stops19h 20mMultiple Airlines

Deal found 11/9R21 043

ב' 22/1220:20JNB - USM

2 stops37h 50mQatar Airways

ד' 31/1213:35USM - JNB

2 stops24h 05mQatar Airways

Deal found 10/9R24 358

ו' 12/1217:00JNB - USM

2 stops18h 25mMultiple Airlines

ג' 23/1220:30USM - JNB

2 stops19h 25mMultiple Airlines

Deal found 11/9R21 252

ש' 31/119:50JNB - USM

1 stop18h 00mSingapore Airlines

ד' 4/28:55USM - JNB

1 stop14h 40mSingapore Airlines

Deal found 10/9R23 154

ב' 2/219:50JNB - USM

1 stop16h 20mSingapore Airlines

ו' 6/28:55USM - JNB

1 stop14h 40mSingapore Airlines

Deal found 10/9R23 154

ד' 24/1213:45JNB - USM

2 stops22h 45mQatar Airways

ד' 31/1217:40USM - JNB

2 stops20h 00mQatar Airways

Deal found 10/9R28 232

ה' 29/113:40JNB - USM

1 stop16h 20mSingapore Airlines

ש' 7/28:55USM - JNB

1 stop14h 40mSingapore Airlines

Deal found 10/9R23 835

ג' 6/111:05JNB - USM

2 stops24h 55mMultiple Airlines

ב' 16/221:10USM - JNB

2 stops39h 30mMultiple Airlines

Deal found 11/9R26 347

ד' 24/1213:45JNB - USM

2 stops22h 45mQatar Airways

ג' 30/1220:30USM - JNB

2 stops24h 30mQatar Airways

Deal found 10/9R28 232

ג' 6/119:50JNB - USM

1 stop18h 00mSingapore Airlines

ב' 16/28:55USM - JNB

1 stop14h 40mSingapore Airlines

Deal found 11/9R26 086

א' 1/213:40JNB - USM

1 stop24h 10mSingapore Airlines

ש' 7/28:55USM - JNB

1 stop14h 40mSingapore Airlines

Deal found 10/9R27 324

Last-minute flights from South Africa to Ko Samui
Discover last-minute flight deals from South Africa to Ko Samui. Data last updated 12 ספטמבר 2025 and is based on user searches.

ב' 27/1019:50JNB - USM

1 stop18h 00mSingapore Airlines

ב' 3/118:55USM - JNB

1 stop14h 40mSingapore Airlines

Deal found 11/9R14 884

ב' 27/1011:05JNB - USM

2 stops23h 30mMultiple Airlines

ב' 3/1121:10USM - JNB

2 stops39h 30mMultiple Airlines

Deal found 11/9R15 808

One-way flights from South Africa to Ko Samui
Search for one-way flight options from South Africa to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 12 ספטמבר 2025.

ג' 6/111:05JNB - USM

2 stops24h 55mMultiple Airlines

Deal found 10/9R16 262

ג' 6/119:50JNB - USM

1 stop16h 20mSingapore Airlines

Deal found 11/9R17 867

ב' 6/1014:15JNB - USM

3 stops48h 30mMultiple Airlines

Deal found 10/9R23 189

א' 5/1014:15JNB - USM

3 stops48h 30mMultiple Airlines

Deal found 10/9R23 329

ב' 5/113:40JNB - USM

1 stop24h 10mSingapore Airlines

Deal found 10/9R23 939

ב' 6/1019:50JNB - USM

1 stop17h 40mSingapore Airlines

Deal found 10/9R36 502

ג' 7/1019:50JNB - USM

1 stop31h 00mSingapore Airlines

Deal found 10/9R39 556

ב' 5/122:20JNB - USM

2 stops28h 50mEmirates

Deal found 10/9R41 824

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Africa to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ב' 27/10

19:50-18:50

1 stop18h 00m

Ko Samui

ב' 3/11

8:55-18:35

1 stop14h 40m

R14 884

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ב' 27/10

19:50-17:10

1 stop16h 20m

Ko Samui

ב' 3/11

15:50-6:10

2 stops19h 20m

R21 043

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ו' 12/12

17:00-16:25

2 stops18h 25m

Ko Samui

ג' 23/12

20:30-10:55

2 stops19h 25m

R21 252

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ש' 31/1

19:50-18:50

1 stop18h 00m

Ko Samui

ד' 4/2

8:55-18:35

1 stop14h 40m

R23 154

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ב' 2/2

19:50-17:10

1 stop16h 20m

Ko Samui

ו' 6/2

8:55-18:35

1 stop14h 40m

R23 154

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ה' 29/1

13:40-11:00

1 stop16h 20m

Ko Samui

ש' 7/2

8:55-18:35

1 stop14h 40m

R23 835

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ב' 22/12

20:20-15:10

2 stops37h 50m

Ko Samui

ד' 31/12

13:35-8:40

2 stops24h 05m

R24 358

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ג' 6/1

19:50-18:50

1 stop18h 00m

Ko Samui

ב' 16/2

8:55-18:35

1 stop14h 40m

R26 086

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

ג' 6/1

11:05-17:00

2 stops24h 55m

Ko Samui

ב' 16/2

21:10-7:40

2 stops39h 30m

R26 347

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

א' 1/2

13:40-18:50

1 stop24h 10m

Ko Samui

ש' 7/2

8:55-18:35

1 stop14h 40m

R27 324

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 19 results

Best time to book a flight from South Africa to Ko Samui

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

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Africa to Ko Samui

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

Currently, September is the cheapest month in which you can book a flight from South Africa to Ko Samui (average of R752). Flying from South Africa to Ko Samui in December is currently the most expensive (average of R1 201). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ZA to USM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Africa to Ko Samui as you normally would.

Reviews of airlines servicing Ko Samui

Read reviews from past customers who have flown with Emirates, Singapore Airlines, andCathay Pacific from South Africa to Ko Samui. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8,1

Very Good

3 334 reviews

Check prices

Reviews

1 / 20

2,0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Emirates

8,1

Very Good

3 334 reviews

Emirates

8,1

Very Good

3 334 reviews

Check prices

Reviews

1 / 20

2,0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Singapore Airlines

8,1

Very Good

1 365 reviews

Emirates

8,1

Very Good

3 334 reviews

Check prices

Reviews

1 / 20

2,0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Cathay Pacific

7,6

Good

993 reviews

Emirates

8,1

Very Good

3 334 reviews

Check prices

Reviews

1 / 20

2,0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Qatar Airways

7,4

Good

3 624 reviews

Emirates

8,1

Very Good

3 334 reviews

Check prices

Reviews

1 / 20

2,0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Related info for your journey

What airport do you fly into for flights to Ko Samui from South Africa?
Most people fly into Ko Samui (USM) if they book a flight to Ko Samui from South Africa. Ko Samui is conveniently located just 3,3 km from Ko Samui’s city centre.
How long is the flight from South Africa to Ko Samui?
Departing from South Africa to Ko Samui will take you 18h. Airlines will cover a distance of 8699 km.
Can I find deals for flights from South Africa to Ko Samui that include hotel bookings?
Yes. In addition to deals on South Africa to Ko Samui flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South Africa to Ko Samui?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Africa to Ko Samui.
Can I find deals for business class flights from South Africa to Ko Samui?
Yes. Cheapflights offers flight deals from South Africa to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Africa to Ko Samui?
Currently, September is the cheapest month in which you can book a flight from South Africa to Ko Samui (average of R752). Flying from South Africa to Ko Samui in December is currently the most expensive (average of R1 201). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Ko Tao

Ko Pha Ngan

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for South Africa to Ko Samui

OR Tambo to Phuket City flights

Cape Town to Phuket City flights

OR Tambo to Krabi flights

Durban to Phuket City flights

Port Elizabeth to Phuket City flights

Cape Town to Krabi flights

Port Elizabeth to Ko Samui flights

Top 4 airlines flying from South Africa to Ko Samui

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestR10 567	AverageR16 066	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Emirates	CheapestR15 033	AverageR17 441	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Cathay Pacific	CheapestR16 025	AverageR18 647	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qatar Airways	CheapestR17 100	AverageR20 650	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from South Africa to Ko Samui?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ko Samui from South Africa today with Cheapflights!

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

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 South Africa to Ko Samui.

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

Need flexible booking options for your flight to Ko Samui from South Africa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from South Africa to Ko Samui from R14 884

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from South Africa to Ko Samui

Keep the following information in mind while searching for South Africa to Ko Samui flight deals. Data was last updated 12 ספטמבר 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from South Africa to Ko Samui

Cheapest flights from South Africa to Ko SamuiExplore the most affordable flight options available from South Africa to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 ספטמבר 2025.

Explore the most affordable flight options available from South Africa to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 ספטמבר 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Africa to Ko Samui that are best for you.

Best time to book a flight from South Africa to Ko Samui

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

Cheapflights Insights

Everything you need to know about your flight from South Africa to Ko Samui

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

What is the cheapest time of day to fly from ZA to USM?

Find hourly flight availability from South Africa to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 ספטמבר 2025.

Reviews of airlines servicing Ko Samui

Read reviews from past customers who have flown with Emirates, Singapore Airlines, andCathay Pacific from South Africa to Ko Samui. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Africa to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How long is the flight from South Africa to Ko Samui?

Can I find deals for flights from South Africa to Ko Samui that include hotel bookings?

How can I find direct flights from South Africa to Ko Samui?

Can I find deals for business class flights from South Africa to Ko Samui?

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

Travelling to a place near Ko Samui?

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.

Alternative routes for South Africa to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from South Africa to Ko Samui

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from South Africa to Ko Samui?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from South Africa to Ko Samui
Explore the most affordable flight options available from South Africa to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 ספטמבר 2025.