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Cheap flights from South Africa to Ko Samui from R14 805

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — USM
Jun 12 — Jun 191
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Africa to Ko Samui

Enter your travel dates to find the best prices.

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 13 May 2026.

Sun 7/612:40
JNB
-
USM
2 stops23h 15m
Qatar Airways
Sun 14/615:25
USM
-
JNB
2 stops24h 05m
Qatar Airways
Deal found 8/5R14 805
Sun 21/613:30
JNB
-
USM
2 stops23h 30m
Emirates
Thu 25/619:00
USM
-
JNB
2 stops30h 35m
Emirates
Deal found 8/5R15 449
Sun 6/1210:25
JNB
-
USM
2 stops40h 45m
Emirates
Tue 15/1214:05
USM
-
JNB
2 stops49h 20m
Emirates
Deal found 11/5R15 515
Sun 17/519:10
JNB
-
USM
2 stops41h 50m
Emirates
Thu 21/519:00
USM
-
JNB
2 stops30h 35m
Emirates
Deal found 7/5R15 548
Mon 1/612:40
JNB
-
USM
2 stops26h 50m
Qatar Airways
Mon 3/812:10
USM
-
JNB
2 stops25h 50m
Qatar Airways
Deal found 12/5R15 763
Wed 9/1210:25
JNB
-
USM
2 stops40h 45m
Emirates
Tue 15/1214:05
USM
-
JNB
2 stops35h 30m
Emirates
Deal found 11/5R15 895
Sun 6/1210:25
JNB
-
USM
2 stops40h 45m
Emirates
Fri 18/128:15
USM
-
JNB
2 stops41h 20m
Emirates
Deal found 11/5R16 126
Sun 6/1210:25
JNB
-
USM
2 stops40h 45m
Emirates
Mon 21/128:30
USM
-
JNB
2 stops41h 05m
Emirates
Deal found 11/5R16 274
Wed 9/1210:25
JNB
-
USM
2 stops43h 10m
Emirates
Sat 19/128:30
USM
-
JNB
2 stops37h 05m
Emirates
Deal found 11/5R16 291
Wed 9/1210:25
JNB
-
USM
2 stops41h 55m
Emirates
Fri 18/128:15
USM
-
JNB
2 stops41h 20m
Emirates
Deal found 11/5R16 489

Find 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 13 May 2026.

Round-trip from

R14 805

Popular in

December

Cheapest in

September

Average price

R14 426
Qatar Airways
  • Qatar Airways
  • 7/6-14/6
  • 4 total stops
  • 47h 20m total
  • South Africa to Ko Samui
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (R18 037 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R6 325 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Africa to Ko Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 13 May 2026.
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

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Sun 7/6

12:40-16:55

2 stops23h 15m

Ko Samui

Sun 14/6

15:25-10:30

2 stops24h 05m

R14 805

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Sun 21/6

13:30-18:00

2 stops23h 30m

Ko Samui

Thu 25/6

19:00-20:35

2 stops30h 35m

R15 449

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Fri 3/7

20:55-10:30

2 stops32h 35m

Ko Samui

Sun 12/7

6:00-4:00

2 stops27h 00m

R18 470

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Mon 1/6

12:40-21:35

2 stops27h 55m

Ko Samui

Sat 1/8

20:35-4:00

2 stops36h 25m

R18 981

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Mon 1/6

11:10-19:40

1 stop27h 30m

Ko Samui

Mon 3/8

11:55-7:55

1 stop25h 00m

R20 830

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Mon 1/6

11:10-8:15

2 stops40h 05m

Ko Samui

Sat 1/8

11:55-7:55

1 stop25h 00m

R23 685

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Sun 21/6

11:10-19:40

1 stop27h 30m

Ko Samui

Thu 25/6

15:25-7:55

2 stops21h 30m

R26 079

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Sun 7/6

19:50-13:55

3 stops37h 05m

Ko Samui

Sun 14/6

10:05-10:30

3 stops29h 25m

R34 678

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Mon 1/6

19:50-13:45

3 stops36h 55m

Ko Samui

Sat 1/8

11:25-9:00

3 stops26h 35m

R58 165

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Sun 9/8

18:00-8:35

2 stops33h 35m

Ko Samui

Sun 23/8

8:20-10:30

2 stops31h 10m

R60 047

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Sorted 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.
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

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 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from South Africa to Ko Samui (average of R10 563). Flying from South Africa to Ko Samui in December is currently the most expensive (average of R14 690). 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.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated 13 May 2026.
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
1 510 reviews
Check prices

Boarding

8,3

Comfort

8,0

Entertainment

8,0

Overall

8,2

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8,2
Very Good
1 510 reviews
Singapore Airlines
8,2
Very Good
1 510 reviews
Check prices

Boarding

8,3

Comfort

8,0

Entertainment

8,0

Overall

8,2

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Emirates
8,1
Very Good
3 571 reviews
Singapore Airlines
8,2
Very Good
1 510 reviews
Check prices

Boarding

8,3

Comfort

8,0

Entertainment

8,0

Overall

8,2

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qatar Airways
7,4
Good
3 728 reviews
Singapore Airlines
8,2
Very Good
1 510 reviews
Check prices

Boarding

8,3

Comfort

8,0

Entertainment

8,0

Overall

8,2

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

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?

    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 23h 15m. 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, May is the cheapest month in which you can book a flight from South Africa to Ko Samui (average of R10 563). Flying from South Africa to Ko Samui in December is currently the most expensive (average of R14 690). 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

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

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.

Top 3 airlines flying from South Africa to Ko Samui

Discover the top 3 airlines that operate flights from South Africa to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 13 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestR11 043AverageR15 831FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapestR13 709AverageR17 000FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapestR16 018AverageR18 899FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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?

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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!

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