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

Departing from South Africa to Ko Samui will take you 19h 45m. Airlines will cover a distance of 8699 km. Both multi-stop and direct flights can be found to your destination and back.

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

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.

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.

R8 477+ Cheap Flights from South Africa to Ko Samui

Cheap flight deals from South Africa to Ko Samui

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 10 October 2026.

Wed 18/119:50 -

2 stops19h 45m

Sun 22/1112:30 -

2 stops24h 55m

Deal found 7/10R14 046

Fri 20/1112:25 -

3 stops38h 45m

Fri 27/1114:25 -

3 stops25h 30m

Deal found 6/10R15 566

Wed 18/1122:15 -

2 stops34h 35m

Sun 22/1120:30 -

2 stops25h 10m

Deal found 5/10R15 764

Wed 14/1020:55 -

2 stops31h 25m

Sat 24/1018:55 -

2 stops25h 40m

Deal found 8/10R15 896

Sun 8/1112:35 -

2 stops26h 50m

Sun 15/1116:30 -

3 stops29h 40m

Deal found 9/10R16 194

Wed 18/1111:00 -

1 stop27h 35m

Sun 22/1111:40 -

1 stop24h 45m

Deal found 7/10R17 218

Sun 8/1112:35 -

2 stops26h 15m

Sun 15/1118:15 -

2 stops45h 15m

Deal found 9/10R17 235

Thu 19/1112:35 -

2 stops38h 35m

Sat 28/1121:10 -

2 stops42h 20m

Deal found 9/10R17 565

Sat 21/1112:35 -

2 stops42h 15m

Sat 28/1117:40 -

2 stops28h 45m

Deal found 8/10R18 854

Fri 20/1119:05 -

2 stops34h 20m

Fri 27/116:45 -

2 stops39h 25m

Deal found 6/10R19 565

Mon 2/1119:05 -

2 stops40h 55m

Thu 3/1220:30 -

2 stops25h 40m

Deal found 7/10R19 664

Mon 2/1119:05 -

2 stops31h 05m

Thu 3/1220:30 -

2 stops25h 40m

Deal found 8/10R20 011

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 10 October 2026.

Wed 18/119:50 -

2 stops19h 45m

Sun 22/1112:30 -

2 stops24h 55m

Deal found 7/10R14 046

Fri 20/1112:25 -

3 stops38h 45m

Fri 27/1114:25 -

3 stops25h 30m

Deal found 6/10R15 566

Wed 18/1122:15 -

2 stops34h 35m

Sun 22/1120:30 -

2 stops25h 10m

Deal found 5/10R15 764

Sun 8/1112:35 -

2 stops26h 50m

Sun 15/1116:30 -

3 stops29h 40m

Deal found 9/10R16 194

Wed 18/1111:00 -

1 stop27h 35m

Sun 22/1111:40 -

1 stop24h 45m

Deal found 7/10R17 218

Sat 20/320:20 -

2 stops33h 20m

Wed 31/314:30 -

2 stops29h 50m

Deal found 9/10R16 904

Thu 8/414:55 -

2 stops20h 35m

Sat 24/420:50 -

2 stops23h 30m

Deal found 8/10R17 086

Fri 20/1119:05 -

2 stops34h 20m

Fri 27/116:45 -

2 stops39h 25m

Deal found 6/10R19 565

Mon 2/1119:05 -

2 stops39h 05m

Thu 3/1220:30 -

2 stops25h 40m

Deal found 9/10R20 143

Mon 2/1119:05 -

2 stops31h 05m

Thu 3/1220:30 -

2 stops25h 40m

Deal found 8/10R20 011

Sat 21/1112:35 -

2 stops41h 00m

Sat 28/1114:25 -

2 stops32h 00m

Deal found 7/10R19 019

Thu 19/1112:35 -

2 stops38h 35m

Sat 28/1118:15 -

3 stops23h 45m

Deal found 9/10R21 399

Sat 21/1115:10 -

3 stops35h 50m

Sat 28/1112:00 -

3 stops31h 10m

Deal found 7/10R22 341

Mon 2/1117:00 -

3 stops36h 40m

Thu 3/1214:25 -

3 stops25h 30m

Deal found 8/10R22 671

Find flight deals from South Africa to Ko Samui

Round-trip from	R14 046
One-way from	R8 477
Popular in	December
Cheapest in	May
Average price	R14 888

Etihad Airways
18/11-22/11
4 total stops
44h 40m total
South Africa to Ko Samui

Search Deals

Qatar Airways
13/11-31/12
2 total stops
31h 45m total
South Africa to Ko Samui

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (R15 513 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (R4 911 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

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

Cheapest return flight

Fastest return journey

Cape TownKo Samui

CPT Cape Town Intl - USM Ko Samui

CPTUSM

Cape Town Intl

Fri 13/11

19:25-8:10

2 stops31h 45m

Ko Samui

Wed 31/12

0:00-19:00

Nonstop0h 00m

R8 477

Cape TownKo Samui

CPT Cape Town Intl - USM Ko Samui

CPTUSM

Cape Town Intl

Fri 13/11

6:05-7:10

3 stops44h 05m

Ko Samui

Wed 31/12

0:00-19:00

Nonstop0h 00m

R10 278

JohannesburgKo Samui

JNB Johannesburg OR Tambo - USM Ko Samui

JNBUSM

Johannesburg OR Tambo

Wed 18/11

9:50-10:35

2 stops19h 45m

Ko Samui

Sun 22/11

12:30-8:25

2 stops24h 55m

R14 046

DurbanKo Samui

DUR Durban King Shaka Intl - USM Ko Samui

DURUSM

Durban King Shaka Intl

Fri 20/11

12:25-8:10

3 stops38h 45m

Ko Samui

Fri 27/11

14:25-10:55

3 stops25h 30m

R15 566

JohannesburgKo Samui

JNB Johannesburg OR Tambo - USM Ko Samui

JNBUSM

Johannesburg OR Tambo

Wed 18/11

22:15-13:50

2 stops34h 35m

Ko Samui

Sun 22/11

20:30-16:40

2 stops25h 10m

R15 764

Cape TownKo Samui

CPT Cape Town Intl - USM Ko Samui

CPTUSM

Cape Town Intl

Sun 8/11

12:35-20:25

2 stops26h 50m

Ko Samui

Sun 15/11

16:30-17:10

3 stops29h 40m

R16 194

JohannesburgKo Samui

JNB Johannesburg OR Tambo - USM Ko Samui

JNBUSM

Johannesburg OR Tambo

Sat 20/3

20:20-10:40

2 stops33h 20m

Ko Samui

Wed 31/3

14:30-15:20

2 stops29h 50m

R16 904

JohannesburgKo Samui

JNB Johannesburg OR Tambo - USM Ko Samui

JNBUSM

Johannesburg OR Tambo

Thu 8/4

14:55-16:30

2 stops20h 35m

Ko Samui

Sat 24/4

20:50-15:20

2 stops23h 30m

R17 086

JohannesburgKo Samui

JNB Johannesburg OR Tambo - USM Ko Samui

JNBUSM

Johannesburg OR Tambo

Wed 18/11

11:00-19:35

1 stop27h 35m

Ko Samui

Sun 22/11

11:40-7:25

1 stop24h 45m

R17 218

Cape TownKo Samui

CPT Cape Town Intl - USM Ko Samui

CPTUSM

Cape Town Intl

Sat 21/11

12:35-10:35

2 stops41h 00m

Ko Samui

Sat 28/11

14:25-17:25

2 stops32h 00m

R19 019

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Showing 1-10 of 16 resultsSorted by cheapest first

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.

CPT-USM

JNB-USM

DUR-USM

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

ZA0-USM

CPT-USM

JNB-USM

DUR-USM

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

Currently, October is the cheapest month in which you can book a flight from South Africa to Ko Samui (average of R14 888). Flying from South Africa to Ko Samui in July is currently the most expensive (average of R20 655). 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.

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

The price you pay for your flight from South Africa to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Ko Samui

Read reviews from past customers who have flown with Singapore Airlines,Emirates, andQatar Airways 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.

Singapore Airlines

8,2

Very Good

1 624 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Singapore Airlines

8,2

Very Good

1 624 reviews

Singapore Airlines

8,2

Very Good

1 624 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Emirates

8,1

Very Good

3 674 reviews

Singapore Airlines

8,2

Very Good

1 624 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Qatar Airways

7,3

Good

3 721 reviews

Singapore Airlines

8,2

Very Good

1 624 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Rob,Sept 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

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 19h 45m. Airlines will cover a distance of 8699 km. Both multi-stop and direct flights can be found to your destination and back.
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, October is the cheapest month in which you can book a flight from South Africa to Ko Samui (average of R14 888). Flying from South Africa to Ko Samui in July is currently the most expensive (average of R20 655). 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 Pha Ngan

Ko Tao

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Alternative routes for South Africa to Ko Samui

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Port Elizabeth to Rayong flights

Port Elizabeth to Ko Samui flights

Top 3 airlines flying from South Africa to Ko Samui

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestR11 118	AverageR17 216	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qatar Airways	CheapestR14 894	AverageR18 549	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	CheapestR15 449	AverageR17 159	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

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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?

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Cheap flights from South Africa to Ko Samui from R8 477

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. 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

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 10 October 2026.

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 10 October 2026.

Best flights from South Africa to Ko SamuiDiscover 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 10 October 2026.

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 10 October 2026.

Last-minute flights from South Africa to Ko SamuiDiscover last-minute flight deals from South Africa to Ko Samui. Data last updated 10 October 2026 and is based on user searches.

Discover last-minute flight deals from South Africa to Ko Samui. Data last updated 10 October 2026 and is based on user searches.

One-way flights from South Africa to Ko SamuiSearch for one-way flight options from South Africa to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

Search for one-way flight options from South Africa to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

Find flight deals from South Africa to Ko Samui

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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

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

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

The price you pay for your flight from South Africa to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Ko Samui

Read reviews from past customers who have flown with Singapore Airlines,Emirates, andQatar Airways 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

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.

Complete your trip

Complete your trip to Ko Samui by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from South Africa to Ko Samui by cabin class

Find flights from South Africa to Ko Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.

South Africa and Ko Samui flights

Browse other South Africa and Ko Samui flight options. Last updated on 10 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 3 airlines flying from South Africa to Ko Samui

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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?

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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 10 October 2026.

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 10 October 2026.

Last-minute flights from South Africa to Ko Samui
Discover last-minute flight deals from South Africa to Ko Samui. Data last updated 10 October 2026 and is based on user searches.

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 10 October 2026.