Phuket or Samui in six lines
| Phuket | Koh Samui | |
|---|---|---|
| Coast | Andaman Sea, west | Gulf of Thailand, east |
| Best months | November to April | Roughly January to September, with the driest stretch from February to April |
| Rainy months | May to October | Mainly October to December |
| Size and feel | Thailand's biggest island, many beach areas, from lively Patong to quiet Nai Harn | Smaller, more laid-back, centred on Chaweng, Lamai and quieter north coast |
| Day trips | Phi Phi, James Bond Island, Similan, Racha | Ang Thong marine park, Koh Tao and Koh Phangan |
| Access | Large airport with many flights | Fewer flights, mostly Bangkok Airways and a few others, plus ferry via Surat Thani |
These are general seasonal patterns: weather varies each year, so check the forecast close to your dates.
Beaches
Phuket has a beach for every mood: busy Patong, family-friendly Kata and Karon, quiet Nai Harn, sunset-facing Kamala. Samui's beaches are less varied but easy to like: Chaweng is lively, Lamai a little calmer, and the north and west coasts are the quietest. Swimming conditions depend on the season on both islands, so read the flag colours.
Nightlife, food and budget
Phuket offers more of everything, from Bangla Road to beach clubs and fine dining, and more choice at every price. Samui is smaller, with a livelier evening scene concentrated in Chaweng and a calmer one elsewhere. Prices are in the same range for comparable hotels; Phuket's wider choice makes it easier to find a low-cost room.
Getting there
Phuket is much simpler: Phuket airport receives flights from across Asia and beyond. For Samui you usually fly via Bangkok or take a ferry from the mainland. If you want both islands, read Phuket to Koh Samui: there is no direct ferry, but a direct flight of about an hour exists.
Who should choose what
- First trip, first-timers, short stay, lots of activities: Phuket. To plan the days see Phuket in 3 days, or book a day trip such as Phi Phi and Maya Bay.
- Couples after calm, longer stay, travelling in January to September: Koh Samui.
- Travelling in October to December: Phuket is usually the safer bet.
- Families: both work; Phuket has more family resorts, see family resorts with kids' clubs.
FAQ
Which is better, Phuket or Koh Samui?
Phuket for variety and easy access, Samui for a smaller, calmer island. The right month matters more than the island.
When is Samui rainy?
Mainly from October to December, when Phuket is at the end of its own rainy season.
Can I visit both?
Yes: fly directly in about an hour or go overland by bus and ferry via Surat Thani. Allow two nights or more on each island.
