Find flights
When to book
Airlines
FAQs

Cheap flights from Cape Town to Ko Samui

CPT — USM
Oct 16 — Oct 231
1 adult
1 adult, Economy

Cheap flight deals from Cape Town to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) 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 16 September 2025.

Popular in

December

Cheapest in

November

Average price

R15 478
Highest demand for flights based on searches. 5% potential increase in price (R16 745 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (R9 561 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Best time to book a flight from Cape Town to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Cape Town 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 Cape Town to Ko Samui

How far ahead should I book a flight from Cape Town to Ko Samui?

Use this chart to determine the optimal time to book a return flight from Cape Town to Ko Samui. Price data was last updated on 12 September 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cape Town to Ko Samui. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Cape Town to Ko Samui?

Currently, September is the cheapest month in which you can book a flight from Cape Town to Ko Samui (average of R750). Flying from Cape Town 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 CPT to USM?

Find hourly flight availability from Cape Town 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 16 September 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 15% on flights from Cape Town to Ko Samui by exploring options for tickets in the morning.

What is the cheapest day to fly from Cape Town to Ko Samui?

Use this chart to determine the cheapest time to fly return from Cape Town to Ko Samui. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Cape Town to Ko Samui flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 16 September 2025.
Read reviews from past customers who have flown with Emirates, Singapore Airlines, andQatar Airways from Cape Town 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

Overall

8,1

Crew

8,3

Entertainment

8,2

Boarding

8,1

Comfort

8,0

Food

7,9

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Emirates
8,1
Very Good
3 334 reviews
Emirates
8,1
Very Good
3 334 reviews
Check prices

Overall

8,1

Crew

8,3

Entertainment

8,2

Boarding

8,1

Comfort

8,0

Food

7,9

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Singapore Airlines
8,1
Very Good
1 365 reviews
Emirates
8,1
Very Good
3 334 reviews
Check prices

Overall

8,1

Crew

8,3

Entertainment

8,2

Boarding

8,1

Comfort

8,0

Food

7,9

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Qatar Airways
7,4
Good
3 624 reviews
Emirates
8,1
Very Good
3 334 reviews
Check prices

Overall

8,1

Crew

8,3

Entertainment

8,2

Boarding

8,1

Comfort

8,0

Food

7,9

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Related info for your journey

Find useful and relevant information for your journey from Cape Town 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 are the cheapest airlines flying from Cape Town to Ko Samui round-trip?

    Flying on Singapore Airlines is currently your cheapest option to Ko Samui, with prices starting at R11 169. Additional round-trip tickets that might be worth considering are offered by Emirates and Qatar Airways, with the lowest prices starting at R15 652 and R17 377, respectively. You may be able to fly from Cape Town to Ko Samui for 36% less than the average price by searching for these airlines.

  • Where are the most common stopover locations when flying from Cape Town to Ko Samui?

    Most of the time, Cape Town to Ko Samui flights that have stopovers will stop in Singapore.

  • Where are the least popular stopover locations for Cape Town to Ko Samui flights?

    Of the flights from Cape Town to Ko Samui that have stopovers, the fewest flights stop in Johannesburg.

  • Can I find deals for flights from Cape Town to Ko Samui that include hotel bookings?

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

  • How can I find direct flights from Cape Town to Ko Samui?

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

  • Can I find deals for business class flights from Cape Town to Ko Samui?

    Yes. Cheapflights offers flight deals from Cape Town 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 Cape Town to Ko Samui?

    Currently, September is the cheapest month in which you can book a flight from Cape Town to Ko Samui (average of R750). Flying from Cape Town 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

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.

Fly from Cape Town to Ko Samui on these airlines

Choose from the following airlines for your flight from Cape Town to Ko Samui. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2025.
Singapore Airlines flights from Cape Town Intl to Ko Samui
Qatar Airways flights from Cape Town Intl to Ko Samui
Emirates flights from Cape Town Intl to Ko Samui

Top 3 airlines flying from Cape Town to Ko Samui

Discover the top 3 airlines that operate flights from Cape Town 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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestR11 169AverageR16 282FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapestR15 652AverageR17 031FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapestR17 377AverageR22 789FlexibilityNo 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 Cape Town to Ko Samui?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cape Town to Ko Samui. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Cape Town to Ko Samui?

Millions of users choose and trust Cheapflights to book the best flight deals from Cape Town 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 Cape Town to Ko Samui with no change fees?

Need flexible booking options for your flight to Ko Samui from Cape Town? 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 Cape Town to Ko Samui become cheaper?

Yes! Start tracking prices for Cape Town to Ko Samui flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.