JNB - USM

R14 677 Find Cheap Flights from Johannesburg to Ko Samui – Compare and Save

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Everything you should know

Cheapest return flight
R14 677
Typical prices: R15 437-R18 381
Multiple Airlines
Sun 28/1Sun 4/2
JNB - USM • 2 stops
When to book
20 weeks
in advance
Our data shows that travellers who book at least 20 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 7% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Hong Kong Intl (HKG)
Cheapest • Avg R15 604 (return)
Singapore Changi (SIN)
Shortest trip • 16h 34m (one-way)
Insights
Insights
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We hope you enjoy your trip to Ko Samui!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Johannesburg to Ko Samui (JNB-USM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from OR Tambo to Ko Samui

Thu, Jan 28 - Thu, Feb 4
Multiple Airlines Logo
20:20 - 7:45JNB  Johannesburg OR Tambo-USM Ko Samui
30h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
19:40 - 15:35USM  Ko Samui-JNB Johannesburg OR Tambo
24h 55m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
R14 677Multiple Airlines
Tue, Feb 23 - Sun, Mar 7
Multiple Airlines Logo
20:20 - 7:45JNB  Johannesburg OR Tambo-USM Ko Samui
30h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
15:35 - 8:40USM  Ko Samui-JNB Johannesburg OR Tambo
22h 05m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
R14 694Multiple Airlines
Wed, Feb 3 - Wed, Feb 10
Multiple Airlines Logo
20:20 - 7:35JNB  Johannesburg OR Tambo-USM Ko Samui
30h 15m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
19:40 - 15:35USM  Ko Samui-JNB Johannesburg OR Tambo
24h 55m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
R14 694Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
Qatar Airways Logo
13:45 - 18:05JNB  Johannesburg OR Tambo-USM Ko Samui
23h 20m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Qatar Airways Logo
21:10 - 15:35USM  Ko Samui-JNB Johannesburg OR Tambo
23h 25m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
R14 710Qatar Airways
Wed, Apr 14 - Wed, Apr 28
Emirates Logo
10:05 - 11:40JNB  Johannesburg OR Tambo-USM Ko Samui
20h 35m2 stops Dubai Intl Bangkok Suvarnabhumi
Emirates Logo
17:25 - 10:15USM  Ko Samui-JNB Johannesburg OR Tambo
21h 50m2 stops Bangkok Suvarnabhumi Dubai Intl
R15 907Emirates
Thu, Apr 15 - Thu, Apr 29
Emirates Logo
10:05 - 11:40JNB  Johannesburg OR Tambo-USM Ko Samui
20h 35m2 stops Dubai Intl Bangkok Suvarnabhumi
Emirates Logo
17:25 - 16:15USM  Ko Samui-JNB Johannesburg OR Tambo
27h 50m2 stops Bangkok Suvarnabhumi Dubai Intl
R15 907Emirates
Wed, Nov 18 - Sun, Nov 22
Qatar Airways Logo
13:45 - 18:25JNB  Johannesburg OR Tambo-USM Ko Samui
23h 40m2 stops Doha Hamad Intl Phuket City
Qatar Airways Logo
20:30 - 15:35USM  Ko Samui-JNB Johannesburg OR Tambo
24h 05m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
R16 472Qatar Airways
Wed, Nov 18 - Sun, Nov 22
Qatar Airways Logo
13:45 - 18:25JNB  Johannesburg OR Tambo-USM Ko Samui
23h 40m2 stops Doha Hamad Intl Phuket City
Qatar Airways Logo
20:30 - 15:35USM  Ko Samui-JNB Johannesburg OR Tambo
24h 05m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
R16 505Qatar Airways
Tue, Feb 23 - Sun, Mar 7
Singapore Airlines Logo
13:40 - 18:55JNB  Johannesburg OR Tambo-USM Ko Samui
24h 15m1 stop Singapore Changi
Singapore Airlines Logo
8:55 - 6:10USM  Ko Samui-JNB Johannesburg OR Tambo
26h 15m1 stop Singapore Changi
R17 386Singapore Airlines
Tue, Feb 23 - Tue, Mar 2
Singapore Airlines Logo
13:40 - 18:55JNB  Johannesburg OR Tambo-USM Ko Samui
24h 15m1 stop Singapore Changi
Singapore Airlines Logo
8:55 - 6:10USM  Ko Samui-JNB Johannesburg OR Tambo
26h 15m1 stop Singapore Changi
R19 198Singapore Airlines
Booking Insights

Price, demand, and travel trends for Johannesburg OR Tambo Airport to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Johannesburg OR Tambo Airport to Ko Samui?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Johannesburg OR Tambo Airport to Ko Samui. It's 5% cheaper than the average day, while Wednesday is the most expensive, with prices 4% higher.

What is the cheapest month to fly from Johannesburg OR Tambo Airport to Ko Samui?

•October is the cheapest month to fly from Johannesburg OR Tambo Airport to Ko Samui at R15 325 return.
•December (R19 780) and July (R18 350) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 29% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Johannesburg OR Tambo Airport to Ko Samui the cheapest?

Flights from Johannesburg OR Tambo Airport to Ko Samui are cheapest 20 weeks before departure. Booking in this window typically costs about 15% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Johannesburg OR Tambo Airport to Ko Samui flights

Low season

September

Cheapest flight

R14 677
Beat the crowds with an average 25% drop in travellers.
The most popular month to fly with an average 20% increase in travellers.
Return flight from Johannesburg OR Tambo Airport to Ko Samui

When to book flights from OR Tambo to Ko Samui

Are your dates flexible? Find out the best times to travel from OR Tambo to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Johannesburg OR Tambo Airport to Ko Samui flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Johannesburg OR Tambo Airport to Ko Samui?

    Three cabin classes are available on flights from Johannesburg OR Tambo Airport to Ko Samui:

    • Economy class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Johannesburg OR Tambo Airport to Ko Samui?

    There are currently no direct flights available from Johannesburg OR Tambo Airport to Ko Samui. Flights with 1 stopover take between 16h 34m and 26h 09m in total, depending on the connection.

  • Do I need a passport to fly from Johannesburg OR Tambo Airport to Ko Samui?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Johannesburg OR Tambo Airport to Ko Samui flight?

    Return flights from Johannesburg OR Tambo Airport to Ko Samui range from R15 437 to R18 381, with an average of R16 505 over the past 12 months. Anything below R15 437 counts as a good deal.

  • How expensive are last-minute Johannesburg OR Tambo Airport to Ko Samui flights?

    Last-minute fares on this route (booked within two weeks of departure) run 4% above the R16 505 route average. Book 20 weeks before departure for the lowest fares.

  • Have flight prices from Johannesburg OR Tambo Airport to Ko Samui changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about R14 677 to R58 092. That means the highest observed fare was about 4x higher than the lowest one.

  • Which car hire options are available at Ko Samui Airport (USM)?

    Ko Samui Airport (USM) hosts 5 major car hire companies, with daily rates starting from around R479 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Enterprise Rent-A-Car
    • Thai Rent

  • Which airports can I use when flying from Johannesburg OR Tambo Airport to Ko Samui?

    Flights from Johannesburg OR Tambo Airport to Ko Samui usually depart from Johannesburg OR Tambo (JNB) and arrive at Ko Samui (USM).

  • Which airports do connecting flights from Johannesburg OR Tambo Airport to Ko Samui pass through?

    Connecting flights from Johannesburg OR Tambo Airport to Ko Samui most commonly pass through:

    • Singapore Changi (SIN) – 98% of one-stop connections
    • Hong Kong Intl (HKG) – 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Johannesburg OR Tambo Airport to Ko Samui?

    Yes. Flexible dates can save you up to 9% on flights from Johannesburg OR Tambo Airport to Ko Samui. Monday is the cheapest departure day at R15 841 return on average, while Wednesday is the most expensive at R17 270, a difference of R1 429.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Johannesburg OR Tambo Airport to Ko Samui?

    Flying via Singapore Changi (SIN) gives the shortest average 1-stop total travel time of 16h 34m, compared to 26h 09m via Hong Kong Intl (HKG).

  • What is the time difference between Johannesburg OR Tambo Airport and Ko Samui?

    Ko Samui is 5 hours ahead of Johannesburg OR Tambo Airport (Indochina Time vs South Africa Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ko Samui?

    Some of the most popular sights in Ko Samui are Lamai Beach, Bophut Beach, and Chaweng Beach. These are among the most viewed places in Ko Samui on KAYAK.

Your guide to booking Johannesburg OR Tambo Airport to Ko Samui flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Wednesday. On this route, Monday flights average R15 841, which is about R1 429 less than Wednesday fares (8% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 15% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Johannesburg OR Tambo Airport to Ko Samui trip for October. Fares historically average R15 325 return in that month – typically R4 455 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.

    • Ozo Chaweng Samui - Sha Extra Plus
    • Melia Koh Samui
    • Royal Muang Samui Villas

More options for your flight from OR Tambo to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car hire

Car hire in Ko Samui
Hotels in Ko Samui