Traveling from Koh Samui to Krabi is one of the most popular routes in southern Thailand, connecting two of the country’s most beautiful coastal destinations. The combined ferry and bus transfer is the most practical and economical way to make this journey, offering convenience, reliability, and local travel experience.
This guide provides a clear step-by-step breakdown of how to book, what to expect during the trip, and useful tips for a smooth journey.
Step 1: Booking Tickets
- Tickets for the combined ferry + bus/van service can be booked online or purchased at local travel agencies and ferry offices on Koh Samui.
- Leading operators include Lomprayah, Seatran Discovery, Raja Ferry, and Phantip Travel.
- Fares range between THB 500 – THB 1,100, depending on the operator, route, and service type (high-speed catamaran vs. standard ferry).
- Booking a joint ticket is recommended, as it covers both ferry and bus connections in a single itinerary, eliminating the hassle of arranging separate transfers.
- Departure points on Koh Samui are typically Nathon Pier or Lipa Noi Pier, depending on the operator.
Step 2: The Ferry Journey
- The ferry trip from Koh Samui to the mainland (usually Donsak Pier in Surat Thani Province) takes about 1.5 – 2 hours.
- Standard ferries are spacious and stable, while high-speed catamarans offer faster travel times.
- Onboard facilities may include seating areas, small cafes, and restrooms.
- Ferry schedules can be affected by seasonal weather conditions, especially during monsoon months. Always check for updates on the day of travel.
Step 3: Bus or Van Transfer to Krabi
- On arrival at Donsak Pier, passengers connect to a bus or van service bound for Krabi.
- The transfer takes approximately 2 – 2.5 hours, covering 150–180 km.
- Drop-off points vary by operator and ticket type:
- Krabi Town (central hub for onward connections)
- Ao Nang (popular beach destination)
- Krabi Bus Terminal or Sea Pearl Pier (depending on service)
- Reliable ground operators include Phantip Travel and Raja Ferry buses, both known for timely and organized transfers.
Step 4: Total Duration and Cost
- Total travel time: Approximately 5 – 7 hours, depending on connections and weather.
- Total cost: Between THB 500 – THB 1,100 per person.
Travel Tips for a Smooth Journey
- Arrive early at the pier to allow time for check-in and boarding.
- Bring light snacks and water, as options may be limited on some ferries.
- Carry a power bank for devices, as charging stations are not always available.
- Check weather forecasts in advance, especially during rainy season (October–December).
- Book tickets in advance during peak seasons (December–March, July–August) when demand is high.
- Choose reputable operators (e.g., Lomprayah, Seatran, Raja Ferry, Phantip) for safety and reliability.
- Upon arrival in Krabi, taxis, songthaews, and minivans are readily available for onward travel to resorts and beaches.
FAQs: Koh Samui to Krabi Ferry + Bus Travel
1. How long does it take to travel from Koh Samui to Krabi by ferry and bus?
The total journey takes around 5 to 7 hours, depending on connections and weather conditions.
2. How much does the trip cost?
Expect to pay between THB 500 – THB 1,100, depending on the operator and type of ferry.
3. Which pier do ferries depart from on Koh Samui?
Most ferries depart from Nathon Pier, while some services (such as Raja Ferry) use Lipa Noi Pier.
4. Where do ferries arrive on the mainland?
The main arrival point is Donsak Pier in Surat Thani Province.
5. Do I need to book a joint ticket for ferry and bus?
Yes, it is highly recommended to book a combined ticket, which ensures smooth transfers and avoids the hassle of arranging separate services.
6. What drop-off points are available in Krabi?
Depending on the operator, drop-offs are usually in Krabi Town, Ao Nang, or at the Krabi Bus Terminal.
7. Are ferries reliable during rainy season?
Services generally run year-round but may be delayed or canceled during severe weather. Always check updates on the day of travel.
8. What is the difference between standard ferries and high-speed ferries?
- Standard ferries: Larger, slower (about 2 hours), more affordable.
- High-speed ferries: Faster (around 1.5 hours), smaller, and more expensive.
9. Can I buy tickets directly at the pier?
Yes, but availability is not guaranteed during busy travel seasons. Advance booking is advised.
10. Is onward transport easy once I arrive in Krabi?
Yes. From the bus or van drop-off point, taxis, local buses, and minivans are readily available to reach Ao Nang, Railay, or Krabi resorts.
For a Complete Travel Guide
For more detailed information on transportation options, booking tips, itinerary suggestions, and everything you need to know about planning your trip, visit our full guide: