Traveling from Krabi’s beach town of Ao Nang to the island paradise of Koh Samui is straightforward, with several transportation options catering to different travel styles, budgets, and schedules. Whether you’re seeking the fastest route or a scenic and budget-friendly journey, this guide breaks down every option step by step.
1. Van or Bus + Ferry (Most Popular and Cost-Effective)
This combined transport option is the most commonly used by travelers heading from Ao Nang to Koh Samui.
Step-by-step process:
- Step 1: Board a minivan or bus from Ao Nang to Donsak Pier (Raja Ferry Pier), located near Surat Thani. The ride typically takes 3.5 to 4.5 hours.
- Step 2: Transfer to a ferry at Donsak Pier and continue to Koh Samui. The ferry ride takes around 1.5 to 2 hours, depending on weather and operator.
Travel time:
Approx. 5 to 6.5 hours total
Ticket price:
THB 500–1,000
(Some tickets include hotel pick-up in Ao Nang and drop-off at selected locations on Koh Samui.)
Service providers:
Raja Ferry, Lomprayah, Phantip Travel (combined ticket services)
Advantages:
- Convenient with a single-ticket option
- Good balance between price and travel time
- Regular daily departures
2. Flight from Krabi to Koh Samui (Fastest Option)
Ideal for travelers with limited time or those preferring air travel comfort.
Step-by-step process:
- Step 1: Take a taxi or shuttle from Ao Nang to Krabi International Airport (KBV) — a 30–40 minute drive.
- Step 2: Board a direct flight to Koh Samui Airport (USM). The flight duration is approximately 50 minutes.
Total travel time:
Approx. 3 hours, including airport transfers and check-in
Flight cost:
THB 2,000–3,500, excluding airport transfers
Airlines:
Bangkok Airways is currently the sole operator offering direct flights between Krabi and Koh Samui.
Advantages:
- Fastest way to reach the island
- Comfortable and suitable for premium travelers
3. Private Transfer + Ferry or Self-Drive + Ferry
For those seeking flexibility and privacy.
Options:
- Hire a private driver or taxi from Ao Nang to Donsak Pier
- Drive yourself if renting a car from Krabi
- Then take the ferry from Donsak to Koh Samui
Travel time:
Approx. 4.5 to 5 hours (including ferry)
Cost:
Varies based on car rental or private transfer service
Expect THB 2,500–4,000+ for a one-way private car, excluding ferry fare
Advantages:
- Complete schedule control
- Ideal for groups or families
- Comfortable door-to-door service
4. Bus + Ferry via Lipa Noi Pier (Cheapest but Longer Route)
This slower route is less commonly used but offers additional savings.
Step-by-step process:
- Board a direct bus service from Ao Nang to Lipa Noi Pier on Koh Samui via Surat Thani
- Board a ferry to Koh Samui at Lipa Noi Pier
Travel time:
Approx. 6.5 hours
Cost:
THB 500–800
Advantages:
- Budget-friendly
- Less crowded than the main routes
Summary Table: Transportation Options from Ao Nang to Koh Samui
| Mode | Duration | Cost (THB) | Key Features |
|---|---|---|---|
| Van/Bus + Ferry | 5–6.5 hours | 500–1,000 | Most popular, includes hotel pick-up options |
| Flight | ~3 hours total | 2,000–3,500 | Fastest, premium comfort |
| Private Transfer + Ferry | ~4.5–5 hours | 2,500–4,000+ | Flexible and private |
| Bus + Ferry via Lipa Noi | ~6.5 hours | 500–800 | Budget option, fewer departures |
Final Recommendation
- For first-time visitors on a budget: The van/bus + ferry combo is the most balanced choice in terms of cost, convenience, and experience.
- If time is a priority: Opt for the direct flight from Krabi to Koh Samui, despite the higher fare.
- For a personalized journey: Book a private car and ferry, especially useful for groups or families.
The ferry portion of the trip provides stunning views of the Gulf of Thailand, making the journey itself a scenic introduction to island life.
FAQs: Krabi (Ao Nang) to Koh Samui Travel
1. How far is Ao Nang from Koh Samui?
The total distance is approximately 270 km, including land and sea.
2. Can I book a single ticket that includes hotel pickup and ferry?
Yes, many operators offer combined tickets including hotel pickup in Ao Nang and ferry to Koh Samui.
3. Are ferries to Koh Samui available year-round?
Yes, ferries operate daily all year, but schedules may vary slightly during the monsoon season (typically October–December).
4. How early should I book my tickets?
Book at least 1–2 days in advance, especially during high season (December to April and July to August).
5. Which pier in Koh Samui will I arrive at?
Most ferries from Donsak Pier arrive at either Lipa Noi Pier or Nathon Pier on Koh Samui.
6. Are there direct buses from Ao Nang to Koh Samui?
Yes, direct bus + ferry services are available, but most travelers prefer the minivan + ferry combo for more flexible schedules.
7. Is the ferry ride safe?
Yes, ferries are generally safe and follow maritime safety regulations. However, weather conditions can impact travel.
8. What is the luggage allowance for the ferry?
Most operators allow one large suitcase and one carry-on. Extra or oversized luggage may incur a fee.
9. Are there night ferries available?
No direct night ferries operate from Ao Nang to Koh Samui. Most services run during the day, with final departures around 3–4 PM.
10. Can I rent a car in Ao Nang and take it to Koh Samui?
Yes, but check with the rental agency. Not all companies allow cars to be transported via ferry.
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: