How to Get to Koh Tao from Phuket

Key takeaways

• The easiest way to get from Phuket to Koh Tao is by combined bus and ferry via Surat Thani, starting from 1,100 THB and taking 9 to 10 hours.
• Faster options include a van and high-speed catamaran pickup from your hotel, or flying to Koh Samui and continuing by ferry.
• Budget travellers can save on accommodation with the overnight sleeper boat.
• This guide covers all four routes with 2026 prices, departure times, operators and booking tips — everything you need to plan your journey from Phuket to Koh Tao.

The easiest way to get from Phuket to Koh Tao is with a combined bus-and-ferry, which is the most practical and budget-friendly option. The fastest route is to fly to Koh Samui or Surat Thani and then continue by ferry to Koh Tao.

This journey involves crossing the southern peninsula of Thailand, as Phuket is located on the Andaman Sea, while Koh Tao lies in the Gulf of Thailand. As a result, all routes require a land transfer followed by a ferry connection.

Koh Tao has no airport, so sea transport is a mandatory final step regardless of the route chosen. Travel options vary, allowing travellers to select a route based on specific travel priorities.

This guide covers the main routes, travel times, costs and key details to help you choose the most suitable option for your journey to Koh Tao.

All Routes Compared From Phuket To Koh Tao

Route	Total duration	Cost	Best for	Comfort
Bus + Ferry (via Surat Thani)	9 to 12 hours	1,100 to 1,600 THB	Budget travellers	3/5
Van + High-Speed Catamaran	8 to 10 hours	1,375 to 1,600 THB	Speed and convenience	4/5
Overnight Sleeper Boat	approx. 12 hours	1,000 to 1,200 THB	Saving on accommodation	3/5
Fly to Koh Samui + Ferry	4 to 6 hours	3,500 to 7,000+ THB	Time-poor travellers	5/5

All prices are approximate one-way fares. Prices vary by season and operator. Book in advance during peak season (December to March).

Route 1: Bus + High-Speed Ferry Via Surat Thani

9 To 10 Hours | From 1,100 THB | Recommended For Most Travellers

This is the most popular way to travel from Phuket to Koh Tao. Combined bus and ferry tickets are available through Lomprayah and Seatran Discovery, and handle all your connections in one booking.

How the journey works:

• Depart from Phuket Bus Terminal 2 or a designated hotel/hostel pickup point
• Bus travels east across the peninsula to Donsak Pier in Surat Thani (around 4 to 5 hours, air-conditioned)
• Board a high-speed catamaran at Donsak Pier, heading into the Gulf of Thailand
• Ferry stops at Koh Samui and Koh Phangan before arriving at Mae Haad Pier, Koh Tao (2 to 3 hours)

Key details at a glance:

Detail	Information
Departure point	Phuket Bus Terminal 2 or Lomprayah Phuket pickup
Main operators	Lomprayah, Seatran Discovery, Phantip Travel
Departure time	Approx. 9:00 AM from Phuket
Arrival time	Approx. 17:45 to 18:30 on Koh Tao
Ferry arrival pier	Mae Haad Pier, Koh Tao
Book via	Lomprayah official website, any travel agency

What to expect on board:

• The bus is air-conditioned but can be cramped on longer stretches. Bring a neck pillow
• There is usually a short rest stop with food and bathrooms en route
• The high-speed catamaran has indoor air-conditioned seating and an outdoor deck
• Luggage is stored in the hold of the bus and the ferry. Keep valuables with you

Tip. Book a combined ticket rather than separate tickets for the same trip. Operators like Lomprayah own both the buses and the ferries, so your connection is guaranteed and you will not be left stranded at a pier.

Route 2: Van + High-Speed Catamaran — Faster And More Flexible

8 To 10 Hours | From 1,375 THB | Best For Comfort And Speed

For travellers who want a more comfortable and slightly faster experience, the van and high-speed catamaran combination is the better choice. Instead of a large bus from the terminal, a minivan or taxi picks you up from your hotel, hostel or a designated pickup point around Phuket.

How the journey works:

• Minivan or van collects passengers from Kata, Karon, Patong, Phuket Airport or other designated stops
• Typically departs the Kata area from around 6:30 AM; last pickup at Phuket Airport at approximately 9:30 AM
• Transfer to the pier, then board the Lomprayah high-speed catamaran
• Ferry travels via Koh Samui and Koh Phangan to Mae Haad Pier, Koh Tao
• Estimated arrival on Koh Tao: 17:45

Pickup locations (typical):

Pickup area	Approx. departure time
Kata	6:30 AM
Karon	7:00 AM
Patong	7:15 AM
Phuket Town	8:00 AM
Phuket Airport	9:30 AM

Note. Pickup times vary by operator. Confirm your exact pickup time at least 24 hours in advance.

Why choose this option over the bus?

• Hotel or hostel pickup removes the need to get yourself to the bus terminal
• Minivans are often less crowded than large coaches
• Ideal if you are arriving by flight into Phuket Airport and heading straight to Koh Tao the same day

Tip. If you are flying into Phuket and planning to continue to Koh Tao, check that your flight lands well before 9:30 AM. A delayed flight could mean missing your onward transfer.

Route 3: Overnight Sleeper Boat

Approx. 12 Hours (Overnight) | From 1,000 THB | Best For Budget And Backpackers

The overnight sleeper boat is a firm favourite with backpackers and budget travellers, and it is easy to see why. You depart in the evening and wake up on the other side, having saved a night of accommodation in the process.

Note. This route operates in both directions. For travellers heading from Koh Tao to Phuket, the service departs Mae Haad Pier at 9:00 PM and arrives in Phuket around midday the following day.

How the journey works (Phuket to Koh Tao):

• Take a bus or taxi to Phuket Bus Terminal or the relevant pier in the evening
• Board the sleeper boat at approximately 9:00 PM
• Travel overnight across the peninsula and into the Gulf
• Arrive at Mae Haad Pier, Koh Tao, the following morning (around 9:00 AM to 12:00 noon)

Sleeper boat pros and cons:

Pros	Cons
Saves one night of accommodation costs	Berths are narrow and basic
No rushing for daytime connections	Limited comfort compared to a hotel bed
Arrive refreshed and ready to explore	Can be cancelled or delayed in rough weather
Budget-friendly from 1,000 THB	Not available to book on all operator websites

Tip. The overnight service is popular during Thai public holidays and around New Year. Book at least two to three days ahead if travelling at these times. Berths vary between fan-cooled and air-conditioned, depending on availability. Confirm before booking if this matters to you.

Route 4: Fly Phuket To Koh Samui, Then Ferry — Fastest Route

4 To 6 Hours | From 3,500 THB+ | Best For Time-Poor Travellers

If time is your priority and budget is not, flying from Phuket to Koh Samui and then taking a high-speed ferry to Koh Tao is the fastest option available.

How the journey works:

• Fly from Phuket International Airport (HKT) to Koh Samui Airport (USM) with Bangkok Airways
• Flight duration: approximately 1 hour
• Flights depart approximately twice daily (around 1:00 PM and 4:30 PM — confirm the current schedule before booking)
• Transfer to the Koh Samui ferry pier
• Board the Lomprayah high-speed catamaran to Koh Tao (1.5 to 2 hours)
• Arrive at Mae Haad Pier, Koh Tao

Cost breakdown:

Leg	Approximate cost
Phuket to Koh Samui flight (Bangkok Airways)	2,500 to 5,000+ THB
Koh Samui to Koh Tao ferry (Lomprayah)	600 to 900 THB
Airport transfer on Koh Samui	200 to 500 THB
Total estimated	3,500 to 7,000+ THB

What to watch out for:

• Bangkok Airways is the only airline operating direct flights from Phuket to Koh Samui. Check for deals 30 or more days in advance
• Book the ferry from Koh Samui to Koh Tao before you finalise your flight time. Missing the last ferry means an unplanned overnight on Koh Samui
• Phuket to Surat Thani or Chumphon flights are technically cheaper but require connections through Bangkok, making the overall journey significantly longer

When Is The Best Time To Plan The Journey?

Phuket and Koh Tao are on opposite coasts of Thailand, so they experience different monsoon seasons. The best time for the Phuket to Koh Tao ferry crossing is when the Gulf of Thailand is calm, generally from November through to April.

Season	Months	Conditions	Booking advice
Peak Season	December to March	Calm seas, full ferry schedules	Book 5 to 7 days ahead; prices are higher
Hot Season	April to June	Good conditions, occasional afternoon swells	Book 24 to 48 hours ahead
Gulf Monsoon	July to October	Some rough crossings; ferry delays possible	Book flexible tickets; have a backup date
Shoulder Season	November	Transitional weather — mostly fine	Book 24 hours ahead; confirm the day before

Note. Phuket’s own Andaman monsoon season runs from May to October. If you are caught in Phuket during the monsoon and want to cross to Koh Tao, the Gulf side is often calmer and sunnier, making the journey a sensible move. Always check current ferry schedules with operators before booking.

What Should You Know Before Planning A Trip

01. Where You Arrive On Koh Tao

All ferries arrive at Mae Haad Pier, Koh Tao’s main port. You will find the following available directly at the pier:

• Songthaews (shared pickup trucks used as taxis)
• Motorbike rentals
• Hotel and guesthouse transfer services
• Small restaurants and convenience shops

02. Where To Buy Your Tickets

Option	Best for
Lomprayah official website	Reliable combined bus and ferry booking
12Go Asia	Comparing all operators and routes side by side
Phuket travel agencies	In-person booking, overnight ferry tickets
Hotel reception	Convenience, though prices can be slightly higher

03. Packing Tips For The Crossing

• Motion sickness tablets are recommended for high-speed catamarans, which can be choppy, particularly in the hot season. Take tablets before boarding, not after the swells start
• Label all luggage clearly so that bags go into separate holds on the bus and ferry
• Keep your passport, phone, wallet and valuables in a small carry-on bag
• Bring snacks and a water bottle, as food on ferries is available but overpriced
• Wear a light layer for the air-conditioned bus and ferry cabin

Conclusion

The journey from Phuket to Koh Tao is longer than most routes in southern Thailand, but it is well worth the effort. With four clear options to choose from — bus and ferry, van and catamaran, overnight sleeper boat, or fly and ferry — there is a route to suit every budget, timeline and travel style.

The key is to plan ahead. Book your tickets in advance during peak season, confirm pickup times with your operator the day before, and check ferry schedules directly with Lomprayah or Seatran before you travel, as timetables change seasonally.

However you make the crossing, Mae Haad Pier is where your Koh Tao adventure begins.

Start your Koh Tao adventure with La Bombona Diving. You have made it to the island — now make the most of it. Our dive centre is on Sairee Beach, a short ride from Mae Haad Pier, with multilingual instructors (English, Spanish, French and German), small groups and flexible scheduling that fits around your ferry arrival. Not sure where to start? A Try Dive is the perfect first step for complete beginners and first-day arrivals — 2,500 ฿ for one dive, with an optional second dive for 1,000 ฿.

Frequently Asked Questions