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Cheap flights from Johannesburg to Ko Samui from R15 514

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Johannesburg to Ko Samui departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Johannesburg to Ko Samui

Cheap return flights

Enter your travel dates to find the best prices.
Emirates Logo
13:30 - 18:00
JNB
-
USM
23h 30m
2 stops
Emirates Logo
14:30 - 16:15
USM
-
JNB
30h 45m
2 stops
R15 514Emirates
Fri, Sep 4 - Wed, Sep 23
Emirates Logo
13:30 - 16:55
JNB
-
USM
22h 25m
2 stops
Emirates Logo
14:30 - 20:35
USM
-
JNB
35h 05m
2 stops
R15 531Emirates
Fri, Sep 4 - Wed, Sep 23
Emirates Logo
10:25 - 17:30
JNB
-
USM
26h 05m
2 stops
Emirates Logo
8:15 - 20:35
USM
-
JNB
41h 20m
2 stops
R15 531Emirates
Tue, Oct 27 - Wed, Nov 4
Emirates Logo
10:25 - 17:30
JNB
-
USM
26h 05m
2 stops
Emirates Logo
8:15 - 20:35
USM
-
JNB
41h 20m
2 stops
R15 531Emirates
Fri, Oct 30 - Wed, Nov 11
Multiple Airlines Logo
11:10 - 13:45
JNB
-
USM
21h 35m
2 stops
Multiple Airlines Logo
14:35 - 7:55
USM
-
JNB
22h 20m
2 stops
R16 136Multiple Airlines
Wed, Sep 23 - Mon, Sep 28
Multiple Airlines Logo
11:10 - 12:45
JNB
-
USM
20h 35m
2 stops
Multiple Airlines Logo
11:55 - 7:55
USM
-
JNB
25h 00m
1 stop
R18 203Multiple Airlines
Wed, Sep 23 - Mon, Sep 28
Multiple Airlines Logo
9:50 - 17:40
JNB
-
USM
26h 50m
2 stops
Multiple Airlines Logo
12:00 - 16:35
USM
-
JNB
33h 35m
3 stops
R18 573Multiple Airlines
Fri, Oct 30 - Wed, Nov 11
Singapore Airlines Logo
13:45 - 17:20
JNB
-
USM
22h 35m
1 stop
Singapore Airlines Logo
8:40 - 19:20
USM
-
JNB
15h 40m
1 stop
R20 657Singapore Airlines
Wed, Sep 23 - Mon, Sep 28
Singapore Airlines Logo
20:25 - 18:50
JNB
-
USM
17h 25m
1 stop
Singapore Airlines Logo
8:40 - 19:20
USM
-
JNB
15h 40m
1 stop
R22 220Singapore Airlines
Sat, Sep 12 - Sat, Sep 26
Singapore Airlines Logo
20:25 - 18:50
JNB
-
USM
17h 25m
1 stop
Singapore Airlines Logo
8:40 - 19:20
USM
-
JNB
15h 40m
1 stop
R22 422Singapore Airlines
Sat, Sep 12 - Sat, Sep 26

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Emirates flights from Johannesburg to Ko Samui

Our best Emirates deals on Johannesburg to Ko Samui flight tickets
Emirates
Sept 4
JNB13:30Johannesburg OR Tambo
23h 30m
2 stops
USM18:00Ko Samui
Sept 23
USM14:30Ko Samui
30h 45m
2 stops
JNB16:15Johannesburg OR Tambo
R15 514
Emirates
Sept 4
JNB13:30Johannesburg OR Tambo
23h 30m
2 stops
USM18:00Ko Samui
Sept 23
USM14:30Ko Samui
30h 45m
2 stops
JNB16:15Johannesburg OR Tambo
R15 531
Emirates
Sept 4
JNB13:30Johannesburg OR Tambo
22h 25m
2 stops
USM16:55Ko Samui
Sept 23
USM19:00Ko Samui
26h 15m
2 stops
JNB16:15Johannesburg OR Tambo
R15 615

Singapore Airlines flights from Johannesburg to Ko Samui

Our best Singapore Airlines deals on Johannesburg to Ko Samui flight tickets
Singapore Airlines
Sept 23
JNB13:45Johannesburg OR Tambo
22h 35m
1 stop
USM17:20Ko Samui
Sept 28
USM8:40Ko Samui
15h 40m
1 stop
JNB19:20Johannesburg OR Tambo
R20 657
Singapore Airlines
Sept 12
JNB20:25Johannesburg OR Tambo
17h 25m
1 stop
USM18:50Ko Samui
Sept 26
USM8:40Ko Samui
15h 40m
1 stop
JNB19:20Johannesburg OR Tambo
R22 220
Singapore Airlines
Sept 12
JNB20:25Johannesburg OR Tambo
17h 25m
1 stop
USM18:50Ko Samui
Sept 26
USM8:40Ko Samui
15h 40m
1 stop
JNB19:20Johannesburg OR Tambo
R22 422

momondo Fare Finder

 
Customise your flight search to find flights from Johannesburg 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, momondo users made 13 550 searches. Data last updated 27 July 2026.
Use the filters below to find and compare flights from Johannesburg to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Fri 4/9

13:30-18:00

2 stops23h 30m

Ko Samui

Wed 23/9

14:30-16:15

2 stops30h 45m

R15 514

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Fri 4/9

13:30-16:55

2 stops22h 25m

Ko Samui

Wed 23/9

14:30-20:35

2 stops35h 05m

R15 531

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Tue 27/10

10:25-17:30

2 stops26h 05m

Ko Samui

Wed 4/11

8:15-20:35

2 stops41h 20m

R15 531

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Fri 30/10

10:25-17:30

2 stops26h 05m

Ko Samui

Wed 11/11

8:15-20:35

2 stops41h 20m

R15 531

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Wed 23/9

11:10-13:45

2 stops21h 35m

Ko Samui

Mon 28/9

14:35-7:55

2 stops22h 20m

R16 136

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Wed 23/9

11:10-12:45

2 stops20h 35m

Ko Samui

Mon 28/9

11:55-7:55

1 stop25h 00m

R18 203

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Fri 30/10

9:50-17:40

2 stops26h 50m

Ko Samui

Wed 11/11

12:00-16:35

3 stops33h 35m

R18 573

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Wed 23/9

13:45-17:20

1 stop22h 35m

Ko Samui

Mon 28/9

8:40-19:20

1 stop15h 40m

R20 657
Fastest return journey

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Sat 12/9

20:25-18:50

1 stop17h 25m

Ko Samui

Sat 26/9

8:40-19:20

1 stop15h 40m

R22 220

JohannesburgKo Samui

JNB - USM

JNBUSM

Johannesburg OR Tambo

Sat 12/9

20:25-18:50

1 stop17h 25m

Ko Samui

Sat 26/9

8:40-19:20

1 stop15h 40m

R22 422

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Ko Samui from

How to get the cheapest flight ticket from Johannesburg to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Johannesburg and Ko Samui?

Prices are currently typical for flights on this route.

Typical prices usually range from R14 405 to R18 254.
The lowest price recently found on this route was R15 514.

What is the cheapest month to fly to Ko Samui?

The cheapest month to fly to Ko Samui from Johannesburg is in May. Flight prices, which tend to average around R14 942, are often lower during this time because this is during the off-season. If you don’t want to visit Ko Samui in May, then you should wait until September to fly from Johannesburg, when ticket prices are also cheap, with an average price of R15 732.

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

You are more likely to see cheaper flights to Ko Samui from Johannesburg when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around R16 667 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 Johannesburg for as low as R14 674 on momondo.

Cheap Johannesburg to Ko Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Johannesburg to Ko Samui

Fastest flight time

23h 30m

Direct flights

None
The fastest flight from Johannesburg to Ko Samui takes 23h 30m
There are no direct flights from Johannesburg to Ko Samui. There are no popular flight routes from Johannesburg to Ko Samui.
Search flight deals

Frequently asked questions about flying from Johannesburg to Ko Samui

  • How far is Johannesburg to Ko Samui by plane?

    Ko Samui is 8716,7 km away from Johannesburg. 23h 30m is a normal flight duration for this route.

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

    Prices for flights from Johannesburg to Ko Samui Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Johannesburg to Ko Samui Airport.

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

    The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Johannesburg to Ko Samui

Compare and see reviews for airlines that fly from Johannesburg to Ko Samui with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom R11 868Free CancellationRating
8,2
1 583 reviews
Search Singapore Airlines flights
EmiratesPriceFrom R15 492Free CancellationRating
8,1
3 636 reviews
Search Emirates flights
Qatar AirwaysPriceFrom R15 660Free CancellationRating
7,3
3 743 reviews
Search Qatar Airways flights

Travelling to a place near Ko Samui?

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

Why use momondo?

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

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 from Johannesburg to Ko Samui for you.

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

Yes. momondo enables you to select and highlight flights to Ko Samui from Johannesburg with this policy.

How can momondo help me find flights from Johannesburg to Ko Samui?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Johannesburg to Ko Samui.

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

If you are not ready to book a flight from Johannesburg to Ko Samui now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ko Samui and let you know when they change.

An easier way to manage your Ko Samui trip

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