Trips to Koh Samui
Flights to Koh Samui: 8 departures compared, the cheapest from Rome at €664.
Weather-wise, favour February, March, April.
Updated September 23, 2026
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Flights to Koh Samui: departures compared
Weather month by month
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C max | 28 | 29 | 30 | 32 | 32 | 32 | 31 | 31 | 30 | 30 | 29 | 28 |
| °C moy. | 26 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 27 | 26 | 26 |
| Rainy days | 17 | 13 | 12 | 10 | 21 | 15 | 18 | 22 | 21 | 27 | 23 | 19 |
Airports
- Koh Samui Samui (USM) – 1 km from the centre
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Coming soon: activity ideas and a day-by-day plan for your stay.