Cheap Flights to Koh Samui

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Home Asia Thailand Cheap flights to Koh Samui, Thailand

Flights to Koh Samui in 2021

Popular inJanuaryHigh demand for flights, 7% potential price rise
Cheapest inNovemberBest time to find cheap flights, 2% potential price drop
Average priceS$ 436Average for round-trip flights in March 2021
Round-trip fromS$ 423From Singapore to Koh Samui

Cheapest prices for Koh Samui flights by month

January
S$ 449
February
S$ 464
March
S$ 476
April
S$ 465
May
S$ 449
June
S$ 452
July
S$ 466
August
S$ 472
September
S$ 450
October
S$ 434
November
S$ 410
December
S$ 409
December is currently the cheapest month to fly to Koh Samui. At this moment in time March is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

When is the best time to fly to Koh Samui?

SIN - USM
Price
S$ 409 - S$ 780
USM
Temperature
29 - 33 °C
USM
Rainfall
50 - 423 mm
December is typically the best time to fly to Koh Samui, but there are other times where great deals are available. May tends to be the warmest period in Koh Samui so if you are looking for sun or warmer climates then look to fly around this time. November is the wettest if you need to factor this in to your plans.

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

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights to Koh Samui. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Which day is cheapest to fly to Koh Samui?

At the moment, Tuesday is the most economical day to take a flight to Koh Samui. Friday is likely to be the most costly.

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

At the moment, flights in the afternoon are likely to offer the best value for money for your Koh Samui trip. A flight at midday will more often than not be of higher cost.

Find the best prices for you!

Koh Samui airports

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