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Home Asia Thailand Cheap flights to Koh Samui, Thailand

Cheap Flights to Koh Samui

Popular in December High demand for flights, 5% potential price rise
Cheapest in November Best time to find cheap flights, 2% potential price drop
Average price R13 363 Average for round-trip flights in July 2020
Round-trip from R1 137 From Johannesburg to Ko Samui
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheapest prices for Koh Samui flights by month

January
R13 881
February
R13 398
March
R13 298
April
R13 588
May
R12 902
June
R12 601
July
R14 904
August
R12 645
September
R11 655
October
R12 072
November
R11 584
December
R12 638
Currently, November is the cheapest month in which you can book a flight to Koh Samui. Flying to Koh Samui in July will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to fly to Koh Samui?

Choose a month below to see average flight price and weather conditions.
JNB - USM
Price
R11 584 - R18 023
USM
Temperature
29 - 33 °C
USM
Rainfall
50 - 423 mm
The best time to fly to Koh Samui is during November, but great deals can be found at other times. May sees the temperatures in Koh Samui peak to their warmest. November tends, on average, to see the most amount of rainfall.

When is the best time to book a flight to Koh Samui?

The best time to book flights to Koh Samui is 27 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.

Which day is cheapest to fly to Koh Samui?

Monday is currently, on average, the cheapest day to fly to Koh Samui. Flying on Saturday will result in higher flight prices.

What time of day is cheapest to fly to Koh Samui?

Koh Samui flights can be made cheaper if you choose a flight in the evening. Booking a flight in the afternoon will likely mean higher prices.

Find the best prices for you!

Cheap tickets to Koh Samui found by our users in South Africa

Koh Samui airports

Home Asia Thailand Cheap flights to Koh Samui, Thailand