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Flights to Ko Samui

Find cheap flights to Ko Samui in 2024/2025

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Our Flight Finder compares the cheapest flights to Ko Samui from the most established flight comparison sites.
Fly to Ko Samui and visit sites like Chaweng Beach, Lamai Beach, Maenam Beach & Bo Phut Beach.

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1. Enter your search requirements for Ko Samui

2. Compare the best Ko Samui deals from top comparison engines

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3. Book your Ko Samui flight at the cheapest price

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What are the cheapest return flights to Ko Samui in 2024/2025?

These economy flights were found on FlightsFinder from Indonesia to Ko Samui in the last few days. Prices subject to availability.

No flights found for this month.

What are the cheapest one-way flights to Ko Samui in 2024/2025?

These economy flights were found on FlightsFinder from Indonesia to Ko Samui in the last few days. Prices subject to availability.

When are flights to Ko Samui cheapest?

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The month of September

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According to our data, September is on average the cheapest time to book flights to Ko Samui.
You can get flights from return.

When is the most expensive time to fly to Ko Samui?

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The month of November

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According to our data, November is on average the most expensive time to book flights to Ko Samui.
A return flight could set you back more than Rp7,917,898.

Why fly to Ko Samui?

Ko Samui, an idyllic island paradise nestled in the Gulf of Thailand, captures the hearts of visitors with its pristine white sandy beaches, crystal-clear turquoise waters, and lush tropical landscapes. This enchanting destination offers a perfect blend of serenity and vibrant energy, making it a haven for relaxation and adventure seekers alike. Explore picturesque fishing villages, indulge in sumptuous local cuisine, or snorkel in the vibrant coral reefs teeming with marine life. Whether you seek tranquillity under swaying palm trees or excitement in bustling markets, Ko Samui promises an unforgettable journey of discovery and relaxation.

Frequently asked questions about Flights to Ko Samui

Which popular airports are close to Ko Samui?

The popular airports near Ko Samui include Samui International Airport (USM), Surat Thani Airport (URT), and Nakhon Si Thammarat Airport (NST).

How long does it take to fly to Ko Samui?

The flight to Ko Samui (USM) is roughly 3 hours 6 minutes and 1,174 miles (1,890 kilometres) from Jakarta, Indonesia - Airport Soekarno-Hatta International (CGK).

How do I find the cheapest possible flights to Ko Samui?

The best way is to compare flights to Ko Samui from leading comparison sites using our search engine dashboard.

Are there direct flights to Ko Samui?

We have currently found no direct flights to Ko Samui.

What is the weather like in Ko Samui?

Here is the average weather forecast in Ko Samui by month:

• Jan: 29°C
• Feb: 29°C
• Mar: 31°C
• Apr: 32°C
• May: 33°C
• Jun: 33°C
• Jul: 32°C
• Aug: 32°C
• Sep: 32°C
• Oct: 31°C
• Nov: 30°C
• Dec: 29°C

How far is the main airport in Ko Samui from the city centre?

The Ko Samui Airport is located approximately 2 km from the city centre.

How far in advance should I book my flight to Ko Samui?

Typically, flights are cheapest to Ko Samui 2 months before departure.

Which day is cheapest to fly to Ko Samui?

Studies show flights to Ko Samui are typically cheaper on Tuesdays and Wednesdays.

Weather in Ko Samui

Clouds
Clouds

27 °C

Sat, 21 Dec 2024

Average Temperature

29°C

Jan

29°C

Feb

31°C

Mar

32°C

Apr

33°C

May

33°C

Jun

32°C

Jul

32°C

Aug

32°C

Sep

31°C

Oct

30°C

Nov

29°C

Dec

Ko Samui

Flight Distance and Flying Time to Ko Samui

Jakarta, Indonesia - Airport Soekarno-Hatta International (CGK) to Ko Samui (USM)

Distance:
1,174 miles (1,890 kilometres)

Average flight time (direct 3 hours 6 minutes)

Bali, Indonesia - Denpasar Ngurah Rai International Airport (DPS) to Ko Samui (USM)

Distance:
1,636 miles (2,634 kilometres)

Average flight time (direct 4 hours 8 minutes)

Surabaya, Indonesia - Juanda Airport (SUB) to Ko Samui (USM)

Distance:
1,461 miles (2,352 kilometres)

Average flight time (direct 3 hours 44 minutes)

Pekanbaru, Indonesia - Sultan Syarif Kasim II Airport (PKU) to Ko Samui (USM)

Distance:
635 miles (1,022 kilometres)

Average flight time (direct 1 hour 54 minutes)

Yogyakarta, Indonesia - Adisutjipto Airport (JOG) to Ko Samui (USM)

Distance:
1,394 miles (2,244 kilometres)

Average flight time (direct 3 hours 35 minutes)

Bandung, Indonesia - Husein Sastranegara Airport (BDO) to Ko Samui (USM)

Distance:
1,249 miles (2,009 kilometres)

Average flight time (direct 3 hours 16 minutes)

Palembang, Indonesia - S M Badaruddin II Airport (PLM) to Ko Samui (USM)

Distance:
917 miles (1,476 kilometres)

Average flight time (direct 2 hours 32 minutes)

Makassar, Indonesia - Sultan Hasanuddin Airport (UPG) to Ko Samui (USM)

Distance:
1,679 miles (2,703 kilometres)

Average flight time (direct 4 hours 13 minutes)

Balikpapan, Indonesia - Sepinggan Airport (BPN) to Ko Samui (USM)

Distance:
1,378 miles (2,218 kilometres)

Average flight time (direct 3 hours 33 minutes)

Semarang, Indonesia - Ahmad Yani Airport (SRG) to Ko Samui (USM)

Distance:
1,344 miles (2,163 kilometres)

Average flight time (direct 3 hours 29 minutes)

Lombok, Indonesia - Lombok International Airport (LOP) to Ko Samui (USM)

Distance:
1,686 miles (2,714 kilometres)

Average flight time (direct 4 hours 14 minutes)

Manado, Indonesia - Sam Ratulangi Airport (MDC) to Ko Samui (USM)

Distance:
1,795 miles (2,890 kilometres)

Average flight time (direct 4 hours 29 minutes)

Surakarta Solo, Indonesia - Adisumarmo Airport (SOC) to Ko Samui (USM)

Distance:
1,390 miles (2,237 kilometres)

Average flight time (direct 3 hours 35 minutes)

Batam, Indonesia - Hang Nadim Airport (BTH) to Ko Samui (USM)

Distance:
646 miles (1,039 kilometres)

Average flight time (direct 1 hour 56 minutes)

Padang, Indonesia - Minangkabau Airport (PDG) to Ko Samui (USM)

Distance:
720 miles (1,159 kilometres)

Average flight time (direct 2 hours 6 minutes)

Pontianak, Indonesia - Supadio Airport (PNK) to Ko Samui (USM)

Distance:
928 miles (1,494 kilometres)

Average flight time (direct 2 hours 33 minutes)

Banda Aceh, Indonesia - Sultan Iskandar Muda Airport (BTJ) to Ko Samui (USM)

Distance:
422 miles (680 kilometres)

Average flight time (direct 1 hour 26 minutes)

Jayapura, Indonesia - Sentani Airport (DJJ) to Ko Samui (USM)

Distance:
2,908 miles (4,679 kilometres)

Average flight time (direct 6 hours 57 minutes)

Banjarmasin, Indonesia - Syamsudin Noor Airport (BDJ) to Ko Samui (USM)

Distance:
1,353 miles (2,177 kilometres)

Average flight time (direct 3 hours 30 minutes)

Ambon, Indonesia - Pattimura International Airport (AMQ) to Ko Samui (USM)

Distance:
2,136 miles (3,437 kilometres)

Average flight time (direct 5 hours 14 minutes)

Belitung, Indonesia - Tanjung Pandan H.A.S. Hanandjoeddin International Airport (TJQ) to Ko Samui (USM)

Distance:
1,001 miles (1,611 kilometres)

Average flight time (direct 2 hours 43 minutes)

Jambi, Indonesia - Sultan Thaha Airport (DJB) to Ko Samui (USM)

Distance:
811 miles (1,306 kilometres)

Average flight time (direct 2 hours 18 minutes)

Bengkulu, Indonesia - Fatmawati Soekarno Airport (BKS) to Ko Samui (USM)

Distance:
940 miles (1,512 kilometres)

Average flight time (direct 2 hours 35 minutes)

Map of Ko Samui

Travel Videos About Ko Samui

Cheapest flight routes found to Ko Samui

From Jakarta

From Jakarta (CGK), Indonesia to Koh Samui, Thailand (USM): Rp4,844,571

Depart: 13 Sep 2025 · Return: 17 Sep 2025 Price found 19 Dec 2024, 19:02

From Denpasar

From Denpasar (DPS), Indonesia to Koh Samui, Thailand (USM): Rp5,266,344

Depart: 14 Jan 2025 · Return: 19 Jan 2025 Price found 21 Dec 2024, 07:40

From Surabaya

From Surabaya (SUB), Indonesia to Koh Samui, Thailand (USM): Rp5,464,330

Depart: 18 Feb 2025 · Return: 23 Feb 2025 Price found 19 Dec 2024, 08:33

From Praya

From Praya (LOP), Indonesia to Koh Samui, Thailand (USM): Rp8,800,738

Depart: 23 Jan 2025 · Return: 04 Feb 2025 Price found 18 Dec 2024, 22:11

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