Cheap flights from Johannesburg to Ko Samui from R19 306
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Johannesburg to Ko Samui are usually found in September or May, booked 55 days in advance, depart on a Monday or Wednesday and return on a Monday
Cheap flight deals from Johannesburg to Ko Samui
Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) to Ko Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 marzo 2025.
Round-trip from | R19 306 |
---|---|
Popular in | January |
Cheapest in | September |
Average price | R18 358 |
Find flight deals from Johannesburg to Ko Samui
Cheapest flights from Johannesburg to Ko SamuiExplore the most affordable flight options available from Johannesburg to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 marzo 2025.
Explore the most affordable flight options available from Johannesburg to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 marzo 2025.
Cheapflights 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, Cheapflights users made 594 507 searches. Data last updated 28 marzo 2025.
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
JohannesburgKo Samui
JNB - USM
JNBUSM
Johannesburg OR Tambo
dom 11/5
22:20-9:20
2 stops54h 00m
Ko Samui
dom 18/5
8:00-10:15
2 stops31h 15m
JohannesburgKo Samui
JNB - USM
JNBUSM
Johannesburg OR Tambo
mar 22/4
19:50-18:30
1 stop17h 40m
Ko Samui
mar 6/5
8:45-18:35
1 stop14h 50m
JohannesburgKo Samui
JNB - USM
JNBUSM
Johannesburg OR Tambo
mar 22/4
8:10-9:20
2 stops20h 10m
Ko Samui
mar 6/5
13:30-16:10
2 stops31h 40m
JohannesburgKo Samui
JNB - USM
JNBUSM
Johannesburg OR Tambo
mer 23/4
14:30-20:45
2 stops25h 15m
Ko Samui
mer 30/4
18:25-13:05
2 stops23h 40m
JohannesburgKo Samui
JNB - USM
JNBUSM
Johannesburg OR Tambo
mar 22/4
11:20-18:35
1 stop26h 15m
Ko Samui
mar 6/5
15:30-7:40
2 stops45h 10m
Best time to book a flight from Johannesburg to Ko Samui
Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Johannesburg with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Johannesburg to Ko Samui
How far ahead should I book a flight from Johannesburg to Ko Samui?
Use this chart to determine the optimal time to book a return flight from Johannesburg to Ko Samui. Price data was last updated on 21 March 2025.
The best time to book flights from Johannesburg to Ko Samui is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Johannesburg to Ko Samui?
Currently, September is the cheapest month in which you can book a flight from Johannesburg to Ko Samui (average of R835). Flying from Johannesburg 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 JNB to USM?
Find hourly flight availability from Johannesburg 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 28 marzo 2025.
It’s typically best to fly out from Johannesburg to Ko Samui at midday. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.
Rainfall in Ko Samui by month
Plan your trip to Ko Samui by taking into account the average rainfall totals by month.
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.
Temperature in Ko Samui by month
Plan your trip to Ko Samui by taking into account the average temperature totals by month.
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).
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 28 marzo 2025.
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Anonymous,Sept 2024
SIN - DPS
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Anonymous,Sept 2024
SIN - DPS
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Anonymous,Sept 2024
SIN - DPS
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Anonymous,Sept 2024
SIN - DPS
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Anonymous,Sept 2024
SIN - DPS
Related info for your journey
Find useful and relevant information for your journey from Johannesburg to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Johannesburg to Ko Samui
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Johannesburg to Ko Samui
Discover the top 4 airlines that operate flights from Johannesburg 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 28 marzo 2025.
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How does Cheapflights help users find flights from Johannesburg to Ko Samui?
Deals for Johannesburg to Ko Samui flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Johannesburg to Ko Samui?
Millions of users choose and trust Cheapflights to book the best flight deals from Johannesburg to Ko Samui for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Johannesburg to Ko Samui with no change fees?
Certainly. Search results for flights to Ko Samui from Johannesburg shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Johannesburg to Ko Samui become cheaper?
Not ready to book yet? You can track prices for flights from Johannesburg to Ko Samui on Cheapflights with our Price Alert feature and get notified when better prices are available.