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The cheapest and fastest ferries from Koh Samui to Surat Thani
Showing times and prices for 05 May
Cheapest price
$21
Average price
$24
Fastest journey
3 h
Average duration
3 h
Ferries per day
24
Distance
86 km
Cheap tickets
The best way to find a cheap ferry ticket from Koh Samui to Surat Thani is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Koh Samui to Surat Thani will cost around $24 if you buy it on the day, but you can find cheap ferry tickets today for only $21.
Fast ferries
Of the 24 ferries that leave Koh Samui for Surat Thani every day 24 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, 05 May the direct ferries cover the 86 km distance in an average of 3 h but if you time it right, some ferries will get you there in just 3 h .
The slowest ferries will take 3 h and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
Seatran Ferry4:00 PM3h00Koh Samui (Nathon Pier)7:00 PMSurat Thani (Tapee Pier)$211One-way0 changes- Seatran Ferry8:00 AM3h00Koh Samui (Nathon Pier)11:00 AMSurat Thani (Tapee Pier)$211One-way0 changes
- Seatran Ferry6:00 PM3h30Koh Samui (Nathon Pier)9:30 PMSurat Thani (Tapee Pier)$211One-way0 changes
- Seatran Ferry11:00 AM3h00Koh Samui (Nathon Pier)2:00 PMSurat Thani (Tapee Pier)$211One-way0 changes
- Seatran Ferry5:00 AM3h00Koh Samui (Nathon Pier)8:00 AMSurat Thani (Tapee Pier)$211One-way0 changes
- Seatran Ferry4:00 PM3h00Koh Samui (Nathon Pier)7:00 PMSurat Thani (Tapee Pier)$211One-way0 changes
- Seatran Ferry8:00 AM3h00Koh Samui (Nathon Pier)11:00 AMSurat Thani (Tapee Pier)$211One-way0 changes
- Seatran Ferry11:00 AM3h00Koh Samui (Nathon Pier)2:00 PMSurat Thani (Tapee Pier)$211One-way0 changes
- Seatran Ferry5:00 AM3h00Koh Samui (Nathon Pier)8:00 AMSurat Thani (Tapee Pier)$211One-way0 changes
- Seatran Ferry10:00 AM3h00Koh Samui (Nathon Pier)1:00 PMSurat Thani (Tapee Pier)$211One-way0 changes
Travel Information
Compare coach and ferry for Koh Samui to Surat Thani
Omio recommends booking the ferry as it is the most popular option from Koh Samui to Surat Thani among Omio's users. If you are prioritising price take the coach with prices starting from $12. For those with little time consider booking a ferry which can get you there in 2h 59m. The ticket price range depends on the travel mode: a coach costs an average of $12, and a ferry costs an average of $14.
Distance: 46 nautical miles (86 km)
Compare ferry with
Most popular Ferry | Coach |
|---|---|
$19 Average Price | $13 Average Price Cheapest |
3h 59m Average total duration Fastest 2h 59m Onboard + 1h 0m Additional time* | 4h 0m Average total duration 3h 30m Onboard + 30m Additional time* |
 Most popular ferry company |  Most popular bus company |
Direct Options | Direct Options |
Koh Samui to Surat Thani Ferry Timetables
| Operator | Departure Time | Arrival Time | Duration | Sailing Days |
|---|---|---|---|---|
Operator Seatran Ferry | Departure Time 09:00AM | Arrival Time 12:30PM | Duration 3h30 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 06:00PM | Arrival Time 09:30PM | Duration 3h30 | Sailing Days Tue, Wed |
Operator Raja Ferry | Departure Time 05:00PM | Arrival Time 09:00PM | Duration 4h00 | Sailing Days Tue |
Operator Seatran Ferry | Departure Time 03:00PM | Arrival Time 06:00PM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 05:00AM | Arrival Time 08:00AM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 10:00AM | Arrival Time 01:00PM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 01:00PM | Arrival Time 04:00PM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 06:00AM | Arrival Time 09:30AM | Duration 3h30 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 08:00AM | Arrival Time 11:00AM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 04:00PM | Arrival Time 07:00PM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 12:00PM | Arrival Time 03:30PM | Duration 3h30 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 07:00AM | Arrival Time 10:00AM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 11:00AM | Arrival Time 02:00PM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 02:00PM | Arrival Time 05:00PM | Duration 3h00 | Sailing Days Tue, Wed |
Operator Seatran Ferry | Departure Time 05:00PM | Arrival Time 08:00PM | Duration 3h00 | Sailing Days Tue, Wed |
Live departures
Koh Samui to Surat Thani ferry times
The table below shows live departures for Koh Samui to Surat Thani ferries for tomorrow, Tuesday, 5 May. You can also manually refresh the results below to see updated ferry journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| Seatran Ferry | 7:00 AM Koh Samui (Nathon Pier) | 3h00 | 10:00 AM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 7:00 AM Koh Samui (Nathon Pier) | 4h00 | 11:00 AM Surat Thani Airport | 0 changesdirect | |
| Seatran Ferry | 8:00 AM Koh Samui (Nathon Pier) | 3h00 | 11:00 AM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 8:00 AM Koh Samui (Nathon Pier) | 4h00 | 12:00 PM Surat Thani Airport | 0 changesdirect | |
| Seatran Ferry | 9:00 AM Koh Samui (Nathon Pier) | 4h30 | 1:30 PM Surat Thani Airport | 0 changesdirect | |
| Seatran Ferry | 9:00 AM Koh Samui (Nathon Pier) | 3h30 | 12:30 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 10:00 AM Koh Samui (Nathon Pier) | 3h00 | 1:00 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 10:00 AM Koh Samui (Nathon Pier) | 4h00 | 2:00 PM Surat Thani Airport | 0 changesdirect | |
| Seatran Ferry | 11:00 AM Koh Samui (Nathon Pier) | 3h00 | 2:00 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 11:00 AM Koh Samui (Nathon Pier) | 4h00 | 3:00 PM Surat Thani Airport | 0 changesdirect | |
| Seatran Ferry | 12:00 PM Koh Samui (Nathon Pier) | 4h30 | 4:30 PM Surat Thani Airport | 0 changesdirect | |
| Seatran Ferry | 12:00 PM Koh Samui (Nathon Pier) | 3h30 | 3:30 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 1:00 PM Koh Samui (Nathon Pier) | 4h00 | 5:00 PM Surat Thani Airport | 0 changesdirect | |
| Seatran Ferry | 1:00 PM Koh Samui (Nathon Pier) | 3h00 | 4:00 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 2:00 PM Koh Samui (Nathon Pier) | 3h00 | 5:00 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 2:00 PM Koh Samui (Nathon Pier) | 4h00 | 6:00 PM Surat Thani Airport | 0 changesdirect | |
| Seatran Ferry | 3:00 PM Koh Samui (Nathon Pier) | 3h00 | 6:00 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 4:00 PM Koh Samui (Nathon Pier) | 3h00 | 7:00 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
 Raja Ferry | 5:00 PM Koh Samui (Raja Ferry Lipa Noi Port) | 4h00 | 9:00 PM Surat Thani | 0 changesdirect | |
| Seatran Ferry | 5:00 PM Koh Samui (Nathon Pier) | 3h00 | 8:00 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
| Seatran Ferry | 6:00 PM Koh Samui (Nathon Pier) | 3h30 | 9:30 PM Surat Thani (Tapee Pier) | 0 changesdirect | |
This is the last ferry of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Koh Samui to Surat Thani by coach or ferry
Compare coach and ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Tue
05 May
05 May
Wed
06 May
06 May
Thu
07 May
07 May
Fri
08 May
08 May
Sat
09 May
09 May
Sun
10 May
10 May
Mon
11 May
11 May
Why should you book Koh Samui to Surat Thani ferries with Omio?
Raja Ferry as well as Lomprayah High Speed Ferries, Lomlahkkhirin, Seatran Ferry and more offer ferries services from Koh Samui to Surat Thani.
Omio is the only official third party seller for Raja Ferry tickets.
Why book with Omio vs Raja Ferry?
- Compare with other providers: On Omio, you can not only buy tickets for Raja Ferry, but also compare tickets for the likes of Lomprayah High Speed Ferries, Lomlahkkhirin or Seatran Ferry to find the best option for your trip from Koh Samui to Surat Thani.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Raja Ferry with all available travel options, which are bus and ferry to ensure you get the best deal for traveling from Koh Samui to Surat Thani.
Journey information
Overview: Ferry from Koh Samui to Surat Thani
ThailandThailand
Ferries from Koh Samui to Surat Thani run on average 13 times per day, taking around 2h 59m. Cheap ferry tickets for this journey start at $14 but you can travel from only $12 by coach.
There are 13 ferries per day. The earliest ferry runs at 05:00, the last at 19:00. The fastest ferry covers the 46 nautical miles (86 km) distance in 2h 30m. There are 61 sailings per week.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from $12
Official Omio partners on this route
Distance 46 nautical miles (86 km) |
Average sailing duration 2h 59m |
Cheapest ticket price $14 |
Ferries per day 13 |
Direct ferries Available |
Average weekly sailings 61 |
Fastest ferry 2h 30m |
First ferry 5:00 AM |
Last ferry 7:00 PM |
Cheapest Month Dec |
Cheapest Day Sat |
High Season Jan - Mar |
Low Season Apr - Jun |
Busiest Day Sat |
Least Busy Day Sun |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Coach from $12
Ferry operators: Raja Ferry, Lomprayah High Speed Ferries, Lomlahkkhirin, Seatran Ferry from Koh Samui to Surat ThaniYou can travel by ferry between Koh Samui to Surat Thani with Raja Ferry, Lomprayah High Speed Ferries, Lomlahkkhirin, Seatran Ferry for as low as $12. When you search for schedules and tickets, Omio will show you the best journey.
Lomprayah High Speed Ferries
About
Lomprayah High Speed Ferries Co., Ltd., established in 1996, is Thailand's premier high-speed ferry operator, offering swift and stylish travel across the Gulf of Thailand. With a fleet of seven high-speed catamarans—Pralarn, Namuang, Maenam, Koh Prab, Thongsala, Maehaad, and Thapdaorai—Lomprayah provides the fastest sea crossings in the region. The company offers services from Koh Samui to Koh Phangan, Koh Tao, Chumphon, and from Chumphon to Bangkok via air-conditioned bus. Lomprayah is renowned for its punctuality, boasting a 99.8% on-time performance, and offers additional services such as flight ticket booking, bus reservations, and tour packages.
Luggage & cancellation policy
Average Duration
2h 30m
Cheapest Price
$22
Lomprayah High Speed Ferries frequency
2 a day
Luggage included
Each passenger is allowed to carry one large luggage item weighing up to 20 kilograms at no additional cost.
Additional luggage
Additional luggage exceeding 20 kilograms incurs a charge of 200 THB per item.
Luggage storage
Luggage storage is available on board for passenger convenience.
Cancellation Policy
Changes to bookings can be made up to two times without a fee; cancellations are not permitted, and the fare is non-refundable.
Unaccompagned minor
Unaccompanied minors are allowed to travel with parental consent and must adhere to safety guidelines.
Amenities on board the ferry
Food sold onboard
Light snacks and beverages are available for purchase during the journey.
Toilets
USB plugs
Accessibility
Lomprayah High Speed Ferries provides accessible services for passengers with mobility needs.
Bikes
Foldable bicycles are allowed on board with a fee of 500 THB per bike; non-foldable bikes are not permitted.
Pets
Pets are permitted on board with a fee of 200 THB per pet; passengers must ensure pets are leashed and muzzled during the journey.
Entertaiment on board
Quiet zone
Lomlahkkhirin
About
Lomlahkkhirin High Speed Ferries Co., Ltd. is a Koh Samui-based operator offering exciting day trip packages to destinations like Koh Tao, Koh Nangyuan, Koh Phangan, and Angthong National Marine Park. As part of the Lomprayah High Speed Catamarans family, they connect the Gulf Islands to mainland locations such as Bangkok, Hua Hin, Chumphon, Suratthani, Krabi, and Phuket. Their fleet includes 22 modern high-speed boats equipped with advanced navigational systems, onboard toilets, and life jackets, ensuring a safe and comfortable journey for all passengers.
Luggage & cancellation policy
Average Duration
1h 30m
Cheapest Price
$27
Lomlahkkhirin frequency
1 a day
Luggage included
Standard luggage is included in the ferry fare.
Additional luggage
Additional luggage may be allowed; specific details are not provided.
Luggage storage
Luggage storage is available on board the ferry.
Cancellation Policy
Cancellations made 72 hours or more in advance will receive a full refund; changes or amendments can be made up to 48 hours before departure without penalty.
Unaccompagned minor
Unaccompanied minors are not authorized to travel on the ferry.
Amenities on board the ferry
Toilets
Accessibility
Lomlahkkhirin offers ferry services to various islands in Thailand, providing accessible travel options for passengers.
Seatran Ferry
About
Seatran Ferry Co., Ltd. is a Thai ferry operator established in 2002, specializing in providing safe and efficient transportation services across the Gulf of Thailand. The company operates a fleet of high-speed ferries and speedboats, offering routes between Surat Thani, Nakhon Si Thammarat, Koh Phangan, and Koh Samui. Ferries are equipped with air-conditioning, comfortable seating, and onboard amenities, while speedboats feature open-air seating. Seatran Ferry is committed to enhancing the travel experience by reducing congestion and ensuring passenger safety, contributing significantly to the region's tourism development.
Luggage & cancellation policy
Average Duration
3h 0m
Cheapest Price
$16
Seatran Ferry frequency
15 a day
Luggage included
Two pieces of luggage not exceeding a total weight of 30kg are included.
Additional luggage
Additional luggage is not permitted.
Luggage storage
Luggage storage is available on the ferry.
Cancellation Policy
Cancellations must be made 24 hours prior to departure with a 30% cancellation fee.
Refund
No refunds are provided for cancellations or delays.
Pregnant on board
Traveling while pregnant is permitted; caution is advised.
Unaccompagned minor
Children under 12 must be accompanied by an adult.
Amenities on board the ferry
Toilets
Raja Ferry
Luggage & cancellation policy
Average Duration
4h 0m
Cheapest Price
$14
Raja Ferry frequency
20 a day
FAQs: Koh Samui to Surat Thani ferries
Find answers to the most common questions about traveling from Koh Samui to Surat Thani by ferry. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest ferry, the cheapest option, or tips for making the most of your visit at Surat Thani, this guide helps you travel smarter and with confidence.
Cheap ferry tickets from Koh Samui to Surat Thani can start from as little as $14 when you book in advance. The average ferry ticket price for Koh Samui to Surat Thani is $19; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by ferry from Koh Samui to Surat Thani is 2h 30m to travel the 86 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest ferry from Koh Samui to Surat Thani leaves at 5:00 am. Plan your trip with the Journey Planner from Omio.
The latest ferry from Koh Samui to Surat Thani leaves at 7:00 pm.
Yes, there are 13 direct ferries a day from Koh Samui to Surat Thani with Raja Ferry, Lomprayah High Speed Ferries, Lomlahkkhirin, Seatran Ferry. Schedules can vary on holidays or weekends with fewer direct ferries.
No, there are no cabins on ferries from Koh Samui to Surat Thani.
No, there are no vehicle options on ferries from Koh Samui to Surat Thani.
Yes, travelling as a foot passenger from Koh Samui to Surat Thani is possible with . We recommend arriving at least one hour before the trip if you are travelling on foot but please check specific times for each route. If you need to book your travel to the departure port, check our trains, buses, and flight options on Omio.
When taking a ferry from Koh Samui to Surat Thani, you can count on Raja Ferry, Lomprayah High Speed Ferries, Lomlahkkhirin, Seatran Ferry for the best way to get you to Surat Thani. You can also check all possible ferry operators who offer a service between Koh Samui and Surat Thani and compare the amenities they offer before buying a ferry ticket.
A trip to Surat Thani from Koh Samui is worth doing but not as a day trip with a journey time of 2h 30m each way. Check with Omio app the best way to travel.
The cheapest month for a ferry from Koh Samui to Surat Thani is December.
It's helpful to compare your options as there are 2 ways to travel between Koh Samui and Surat Thani including taking a coach and ferry.
More options for your journey from Koh Samui to Surat Thani
Here are some other resources that might have the information you need
Most popular ferries to and from Surat Thani and Koh Samui
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