Cheap flights to Ko Samui
The cheapest flight to Ko Samui we found over the next 3 months is US$79 from Phuket City, departing Sun Nov 1st 2026.
Flights to Ko Samui at a glance
- Cheapest flight
- US$79
- from Phuket City
- Cheapest month
- November 2026
- from US$80
- Cities with flights
- 3
- Direct flights
- Yes
- from US$79
Cheapest flights to Ko Samui
The cheapest flight we found from each city, over the next 3 months.
| From | Departure | Airline | Price |
|---|---|---|---|
| Phuket City (HKT) | Sun Nov 1st 2026 | Bangkok Airways | US$79 |
| Bangkok (DMK) | Sat Oct 31st 2026 | Bangkok Airways | US$82 |
| Istanbul (IST) | Wed Jan 20th 2027 | Turkish Airlines | US$597 |
Cheapest month to fly to Ko Samui
| Month | Price |
|---|---|
| October 2026 | US$82 |
| November 2026 Cheapest | US$80 |
| December 2026 | US$92 |
| January 2027 | US$92 |
Airports in and near Ko Samui
Airports in Ko Samui
- Samui (USM) · 500 flights found
Other airports near Ko Samui
- Surat Thani International (URT) · 146 km from Ko Samui
- Nakhon Si Thammarat (NST) · 157 km from Ko Samui
Flights to Ko Samui: frequently asked questions
What is the cheapest flight to Ko Samui?
The cheapest flight we found is from Phuket City for US$79, departing Sun Nov 1st 2026.
What is the cheapest month to fly to Ko Samui?
November 2026 is currently the cheapest month, with flights from US$80.
Which airlines fly to Ko Samui?
Bangkok Airways, Turkish Airlines fly to Ko Samui.
Which airports serve Ko Samui?
Flights to Ko Samui arrive at Samui (USM).
Are there direct flights to Ko Samui?
Yes. The cheapest direct flight we found is from Phuket City, from US$79.
Which other airports are near Ko Samui?
Other airports within reach of Ko Samui: Surat Thani International (URT), 146 km away, Nakhon Si Thammarat (NST), 157 km away.
Plan your trip
Popular routes to Ko Samui
- London to Ko Samui
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