Bus or Minivan (Phantip Travel): Koh Samui Bus Terminal - Nathon Pier (30mins)
Ferry: Nathon Pier - Donsak Pier (1hr 30mins)
Bus or Minivan: Donsak Pier - Krabi Town (3hrs).
Ferry: Krabi - Phi Phi (1hr 45mins)
The price does not include entrance fee 20 THB (price is subject to change), any additional fees and surcharges.