Cheap flights to Koh Samui

WAS — USM
6 Oct — 13 Oct1
Return
1 adult
Economy
From?
To?
Thu 6/10
Thu 13/10

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Flights to Koh Samui in 2022

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inAprilHigh demand for flights, 3% potential price rise
Cheapest inNovemberBest time to find cheap flights, 1% potential price drop
Average price฿5,519Average for return flights in October 2022
Return from฿1,059From Bangkok to Ko Samui
One-way from฿945One-way flight from Bangkok to Ko Samui (USM)

Cheap flights to Koh Samui in October, November 2022

The best prices found for USM flights for October, November
17 Oct - 29 Nov
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 05m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

Nonstop

1h 15m
฿4,045

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

15 Oct - 8 Nov
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 05m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

Nonstop

1h 35m
฿4,272

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

27 Oct - 1 Nov
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 05m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

Nonstop

1h 15m
฿4,310

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

Koh Samui 2022 flight deals

Cheap flights to Koh Samui found for this year
16 Dec - 17 Dec
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 10m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

Nonstop

1h 15m
฿1,059

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

16 Dec - 17 Dec
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 10m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

1 stop

3h 50m
฿1,248

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

19 Dec - 27 Dec
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 10m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

Nonstop

1h 15m
฿1,512

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

Last minute flights to Koh Samui

Late deals on return flights to Koh Samui, departing today and this week
10 Oct - 21 Oct
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 05m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

Nonstop

1h 15m
฿4,499

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

9 Oct - 12 Oct
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 05m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

Nonstop

1h 15m
฿4,763

บางกอกแอร์เวย์ส

Pick Dates

Deal found 29.9.22

10 Oct - 12 Oct
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 05m
USM

Ko Samui

BKK

Bangkok Suvarnabhumi

Nonstop

1h 15m
฿4,915

บางกอกแอร์เวย์ส

Pick Dates

Deal found 29.9.22

One-way flights to Koh Samui

The cheapest one-way flights to Koh Samui
9 Jan
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 10m
฿945

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

3 Dec
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 10m
฿1,210

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

22 Dec
BKK

Bangkok Suvarnabhumi

USM

Ko Samui

Nonstop

1h 10m
฿1,248

บางกอกแอร์เวย์ส

Pick Dates

Deal found 28.9.22

What is the cheapest month to fly to Koh Samui?

The cheapest ticket to Koh Samui found for each month in 2022 based on historical flight searches by Cheapflights users.

January

฿5,330

February

฿5,066

March

฿5,444

April

฿6,049

May

฿6,502

June

฿6,238

July

฿6,843

August

฿6,729

September

฿6,162

October

฿4,612

November

฿5,330

December

฿6,313

October is currently the cheapest month to fly to Koh Samui. At this moment in time July 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?

Average Koh Samui flight ticket prices and weather conditions for 2022 and 2023 by month

BKK - USM

Price

฿4,605 - ฿8,594

USM

Temperature

27 - 29 °C

USM

Rainfall

58 - 490 mm

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

Booking 60 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.

What airport do you fly into for flights to Koh Samui?

For a flight to Koh Samui, you will be flying into Ko Samui. Ko Samui (USM) is just 3.3 km from the centre of the city. On average, Ko Samui has 134 flights from Bangkok per day from 4 airlines.

Other local departures to Koh Samui from Thailand

Search flights to Koh Samui by cabin class

Prem Economyfrom ฿352/person
Economyfrom ฿47/person