For those seeking speed, the 30-minute journey is the best option. However, be aware that it is more expensive.
Traveling from Koh Samui to Surat Thani offers two main options: a quick 30-minute journey or a slower 90-minute one. Your choice depends on your time and budget. If you're short on time, the shorter trip may be ideal, but it comes at a higher cost.
If you're aiming to save money, the 90-minute trip is the cheaper option. It takes longer, but it will save you money.
For families seeking comfort and flexible timing, the 90-minute journey can be suitable. It allows more time to relax but requires more patience.