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Flights to Ko Samui

Find cheap flights to Ko Samui in 2026/2027 from SAR2,084 This is the cheapest return flight found to Ko Samui from Saudi Arabia on FlightsFinder on January 24th 2026 at 10:56. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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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 2026/2027?

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

No flights found for this month.

No flights found for this month.

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What are the cheapest one-way flights to Ko Samui in 2026/2027?

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

No flights found for this month.

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No flights found for this month.

When are flights to Ko Samui cheapest?

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The month of March

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According to our data, March is on average the cheapest time to book flights to Ko Samui.
You can get flights from SAR2,084 return.

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

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The month of July

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According to our data, July is on average the most expensive time to book flights to Ko Samui.
A return flight could set you back more than SAR2,893.

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

What is considered a good price to Ko Samui?

A good price for a flight to Koh Samui is SAR1876 - SAR2292.

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 9 hours 38 minutes and 4,114 miles (6,621 kilometres) from Jeddah, Saudi Arabia - King Abdulaziz International Airport (JED).

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

28 °C

Wed, 28 Jan 2026

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

Jeddah, Saudi Arabia - King Abdulaziz International Airport (JED) to Ko Samui (USM)

Distance:
4,114 miles (6,621 kilometres)

Average flight time (direct 9 hours 38 minutes)

Riyadh, Saudi Arabia - King Khalid International Airport (RUH) to Ko Samui (USM)

Distance:
3,654 miles (5,880 kilometres)

Average flight time (direct 8 hours 37 minutes)

Dammam, Saudi Arabia - King Fahd International Airport (DMM) to Ko Samui (USM)

Distance:
3,478 miles (5,597 kilometres)

Average flight time (direct 8 hours 13 minutes)

Madinah, Saudi Arabia - Mohammad Bin Abdulaziz Medina Airport (MED) to Ko Samui (USM)

Distance:
4,088 miles (6,579 kilometres)

Average flight time (direct 9 hours 35 minutes)

Gassim, Saudi Arabia - Gassim Airport (ELQ) to Ko Samui (USM)

Distance:
3,845 miles (6,189 kilometres)

Average flight time (direct 9 hours 2 minutes)

Taif, Saudi Arabia - Taif Airport (TIF) to Ko Samui (USM)

Distance:
4,025 miles (6,477 kilometres)

Average flight time (direct 9 hours 26 minutes)

Yanbu al Bahr, Saudi Arabia - Yanbu al Bahr Airport (YNB) to Ko Samui (USM)

Distance:
4,190 miles (6,743 kilometres)

Average flight time (direct 9 hours 48 minutes)

Abha, Saudi Arabia - Abha Airport (AHB) to Ko Samui (USM)

Distance:
3,882 miles (6,248 kilometres)

Average flight time (direct 9 hours 7 minutes)

Tabuk, Saudi Arabia - Tabuk Airport (TUU) to Ko Samui (USM)

Distance:
4,296 miles (6,914 kilometres)

Average flight time (direct 10 hours 2 minutes)

Hail, Saudi Arabia - Ha'il Regional Airport (HAS) to Ko Samui (USM)

Distance:
3,982 miles (6,408 kilometres)

Average flight time (direct 9 hours 20 minutes)

Alahsa, Saudi Arabia - Al-Ahsa International Airport (HOF) to Ko Samui (USM)

Distance:
3,484 miles (5,607 kilometres)

Average flight time (direct 8 hours 14 minutes)

Jazan, Saudi Arabia - Jizan / Gizan Airport (GIZ) to Ko Samui (USM)

Distance:
3,887 miles (6,255 kilometres)

Average flight time (direct 9 hours 8 minutes)

Al Baha, Saudi Arabia - Al-Baha Domestic Airport (ABT) to Ko Samui (USM)

Distance:
3,952 miles (6,360 kilometres)

Average flight time (direct 9 hours 16 minutes)

Bisha, Saudi Arabia - Bisha Airport (BHH) to Ko Samui (USM)

Distance:
3,887 miles (6,256 kilometres)

Average flight time (direct 9 hours 8 minutes)

Gurayat, Saudi Arabia - Gurayat Airport (URY) to Ko Samui (USM)

Distance:
4,275 miles (6,880 kilometres)

Average flight time (direct 10 hours)

Nejran, Saudi Arabia - Najran / Nejran Airport (EAM) to Ko Samui (USM)

Distance:
3,766 miles (6,061 kilometres)

Average flight time (direct 8 hours 52 minutes)

Qaisumah, Saudi Arabia - Hafar al Batin Airport (AQI) to Ko Samui (USM)

Distance:
3,722 miles (5,989 kilometres)

Average flight time (direct 8 hours 46 minutes)

Rafha, Saudi Arabia - Rafha Airport (RAH) to Ko Samui (USM)

Distance:
3,893 miles (6,265 kilometres)

Average flight time (direct 9 hours 9 minutes)

Arar, Saudi Arabia - Arar Airport (RAE) to Ko Samui (USM)

Distance:
4,045 miles (6,509 kilometres)

Average flight time (direct 9 hours 29 minutes)

Sharurah, Saudi Arabia - Sharurah Airport (SHW) to Ko Samui (USM)

Distance:
3,588 miles (5,774 kilometres)

Average flight time (direct 8 hours 28 minutes)

Jouf, Saudi Arabia - Jouf Airport (AJF) to Ko Samui (USM)

Distance:
4,096 miles (6,592 kilometres)

Average flight time (direct 9 hours 36 minutes)

Turaif, Saudi Arabia - Turaif Airport (TUI) to Ko Samui (USM)

Distance:
4,193 miles (6,747 kilometres)

Average flight time (direct 9 hours 49 minutes)

Wadi Ad Dawasir, Saudi Arabia - Wadi al Dawaser Airport (WAE) to Ko Samui (USM)

Distance:
3,722 miles (5,989 kilometres)

Average flight time (direct 8 hours 46 minutes)

Map of Ko Samui

Travel Videos About Ko Samui

Cheapest flight routes found to Ko Samui

From Riyadh

From Riyadh (RUH), Saudi Arabia to Koh Samui, Thailand (USM): SAR2,084

Depart: 15 Mar 2026 · Return: 27 Mar 2026 Price found 24 Jan 2026, 10:56

From Dammam

From Dammam (DMM), Saudi Arabia to Koh Samui, Thailand (USM): SAR2,498

Depart: 17 Mar 2026 · Return: 21 Mar 2026 Price found 27 Jan 2026, 16:25

From Jeddah

From Jeddah (JED), Saudi Arabia to Koh Samui, Thailand (USM): SAR2,651

Depart: 15 Mar 2026 · Return: 01 Apr 2026 Price found 28 Jan 2026, 00:34

From Tabuk

From Tabuk (TUU), Saudi Arabia to Koh Samui, Thailand (USM): SAR3,887

Depart: 06 Aug 2026 · Return: 16 Aug 2026 Price found 27 Jan 2026, 05:11

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