Buses from Bangkok to Koh Samet

Buses from Bangkok to Koh Samet

Bangkok
Koh Samet
Tue, Oct 27
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2 Travelers
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Bangkok to Koh Samet Destination Reviews

MA
Maya A
The operator apparently sold more tickets than seats available, which resulted in us and other people not getting a seat in the minibus at the scheduled departure time. We were told to wait for the next one. Every time we asked how much longer, they lied that it was just 15 more minutes or thirty more minutes. Mind you, the terminal is outdoors, so it was starting to get hot. After almost two hours, we were finally seated in the new bus. One girl was placed on a loose stool in the middle of the bus because there were also not enough seats and luggage was blocking the way out. Then my Thai-speaking friend overheard a conversation between the driver and another worker that the brakes were broken and they needed to go get it fixed on the way. Many locals protested that it was not safe to drive there with passengers and a broken brake, so we ended up not going. We've never experienced such bad (and dangerous) service. Very disappointing because all my other trips from Ekkamai terminal went well. 12go has responded to our complaints in a friendly way but I really hope we can get a refund for this.
Bangkok to Koh Samet, Bus Minibus + Speedboat, Phittinin Transport (Phittinin Transport), Oct 24, 2026
FH
Fabian H
Worst experience I ever had. Life endangering! I have already sent several emails without getting any reply. I don‘t want to repeat everything here again - but to keep it short, apart from selling more tickets than having seats on the bus in order to maximize profit, the organisation was okay with driving 3 hours with a broken break and wanted to keep it secret.
Bangkok to Koh Samet, Bus Minibus + Speedboat, Phittinin Transport (Phittinin Transport), Oct 24, 2026
PA
Phuwadol A
The bus was delayed by 2 hours due to some problems with the bus. I was supposed to arrive at 1:00 PM, but I didn’t arrive until 3:00 PM. It was really late. However, the service on the boat was really good.
Bangkok to Koh Samet, Bus Minibus + Speedboat, Phittinin Transport (Phittinin Transport), Oct 24, 2026
EC
Emma C
We were crammed into a too small, old van. One of the travellers had to sit on a wooden bench for the entire 5 hours.. oh and we stopped randomly so they could charge us an extra 200 baht for luggage. It was an experience that’s for sure.
Bangkok to Koh Samet, Bus Minibus + Speedboat, Phittinin Transport (Phittinin Transport), Oct 18, 2026
J
Julie
The journey was ok all went smoothly. But the hotel pick up information could be better. Time given, then the small print says to be ready 2 hours before. Then says will inform you nearer the time. Very confusing
Bangkok to Koh Samet, Bus Van + Bus + Samet Catamaran, Boonsiri High Speed Ferries (บุญศิริเรือเร็ว), Oct 18, 2026
L
Lamia
Very good. The bus was on time
Bangkok to Koh Samet, Bus Minibus + Speedboat, Phittinin Transport (Phittinin Transport), Oct 14, 2026
MR
Maria R
All went smoothly
Bangkok to Koh Samet, Bus Minibus + ferry, KKP Transport (KKP Transport), Oct 5, 2026
R
Rezső
Because of the trafic we arrived to late to the ferry. I had to pay another ferry by my own. I would have expected, that the company brings the solution. Or refunds the extra costs. It was clear and well known the the traffic conditions are so. The former days wasn't different
Bangkok to Koh Samet, Bus Minibus + ferry, KKP Transport (KKP Transport), Sep 29, 2026
MG
Maya G
It was a lovely experience. The Ekkamai bus terminus was clean and easy to find from my hotel at Sukhumvit. We were just 5 passengers in all in the comfortable minibus that took us to the Ban Phe Pier in Rayong, then a speedboat to Koh Samet, which was also good! Thank you Thailand for managing it all so well despite the recent excessive rain situation in Bangkok.
Bangkok to Koh Samet, Bus Minibus + Speedboat, KKP Transport (KKP Transport), Sep 29, 2026
LM
Lara M
The bus driver crashed on the return journey back to bangkok, so we arrived later than expected.
Bangkok to Koh Samet, Bus Minibus + ferry, KKP Transport (KKP Transport), Sep 21, 2026
4.4
646 customer reviews
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Bangkok to Koh Samet Bus Schedule

OperatorClassDeparture TimeArrival TimePriceRating
Tara Tour and Travel Group Booking
Private Coach + Speed Boat
06:00
10:00
$439.74
KKP Transport
Minibus + Speedboat
06:30
10:00
$10.07
  4.5
PN Group
Bus + Ferry
07:00
11:50
$7.40
  4.7
KKP Transport
Minibus + Speedboat
07:30
11:00
$10.07
  4.5
Tara Tour and Travel Group Booking
Private Coach + Speed Boat
08:00
12:00
$439.74
KKP Transport
Minibus + Speedboat
08:30
12:00
$10.07
  4.5
PN Group
Bus + Ferry
09:00
13:50
$7.40
  4.7
KKP Transport
Minibus + Speedboat
09:30
13:00
$10.07
  4.5
KKP Transport
Minibus + Speedboat
10:30
14:00
$10.07
  4.5
PN Group
Bus + Ferry
11:00
15:50
$7.40
  4.7
KKP Transport
Minibus + Speedboat
12:00
15:30
$10.07
  4.5

How to get from Bangkok to Koh Samet by bus

Bus travel remains one of the most affordable and convenient ways to travel between many destinations. Getting from Bangkok to Koh Samet by bus may not be the fastest way of travel, yet many travellers prefer to rely on the bus on this route; with easy online booking and tickets of different classes for all tastes and budgets available, the bus from Bangkok to Koh Samet a conscious and budget-friendly option.

Check the timetable before you book your ticket and read other travellers’ reviews to choose the trip that suits you best. Note that there may be several bus terminals at your departure or arrival point – always double-check where you are leaving from and arriving to. It may prove crucial if you have connecting trips.

Here is the list of operators serving the route: .

How far is Bangkok from Koh Samet?

If travelling by bus, you will cover the distance of 145 km between Bangkok and Koh Samet.

How long does it take to get from Bangkok to Koh Samet by bus?

Buses normally need between 3h 30m and 4h 30m hours to get to Koh Samet from Bangkok. Note that the travel time is for your reference only and can depend on different factors such as traffic and weather conditions. Heavy rainfalls almost inevitably make the trip longer due to poor visibility or floods. Road and surface repairs which happen quite often, result in detours and longer travel times. Major national holidays, long weekends, or peak season periods may cause delays both in departures and arrivals – plan accordingly to avoid disappointment, especially if you have further connections and a tight schedule.

On this route, Nuanthip offers the fastest service. Cherdchai Tour East (บริษัท เชิดชัยทัวร์ จำกัด) buses usually take the longest time to complete the journey.

Remember, though, that tickets offering the shortest travel time are normally the most expensive ones. Yet it pays to spend a bit more to ensure your bus goes direct without additional stops and uses highways instead of local roads.

How much does it cost to get from Bangkok to Koh Samet by bus?

The price of your bus ticket will depend not only on the distance you need to cover but on the class of your coach. E.g. expect to shell out more for VIP or sleeper buses while ordinary buses though being the cheapest option, often are a compromise on comfort and travel time. Of course, they do their job, too, and can be the only option if you hop on/off in the middle of the route.

Anyway, travelling by bus between Bangkok and Koh Samet remains an affordable option. The cheapest ticket is offered by Cherdchai Tour East (บริษัท เชิดชัยทัวร์ จำกัด) and costs USD 7.23. A KKP Transport's ticket will set you back USD 7.23 on average.

Travelling by bus essentials

  • If you are planning to travel during the high season, weekends, or national holidays, booking your bus tickets in advance is highly recommended. The demand is at its highest, yet very often, the number of coaches serving the route remains the same. The earlier you reserve your seat, the better. On some routes, you need to secure your ticket more than a month in advance; on others, a couple-of-days advanced booking is enough. During such periods, try to book online beforehand whenever possible, as showing up at the bus station without a ticket may result in many-hours of waiting in the queue or leave you downright stranded.
  • VIP, 1st, Gold, and similar bus tickets are the most expensive option, but they provide a higher level of comfort. Normally the price of such tickets will include wide soft reclining seats, blankets, water and snacks or lunch, and sometimes some toiletries. Upper-class buses travel faster, make fewer stops during the route, and normally provide more spacious seating to their passengers and a better travel experience.
  • Not all buses have an on-board toilet, but generally, for all trips longer than three hours, all operators schedule a bathroom and/or a lunch stop. While operators definitely do their best to keep on-board toilets clean, the smell may be an issue sometimes. For longer trips, booking a seat a bit farther from the toilet may be a good idea. Also, using bathroom stops for your toilet needs is always better than trying to find your balance in an on-board toilet on the run.
  • If you travel by an air-con bus, make sure to pack layers. A hoodie, a warm scarf, or a beanie hat may prove a good idea. Air-conditioning on buses tends to be excessive, and running nose and sore throats abound after even not the longest bus rides.
  • Always use the security belts even if your bus ride attendant or driver does not insist on it. Your safety comes first – for you, for sure. All buses normally are equipped with security belts, but they may be fixed behind your seat. Take time to find the belt and fix it appropriately.
  • To avoid being disturbed by overhead lights, switched on during stops even at night, and too loud music or sound from the on-board entertainment system, have earplugs and a sleeping mask at hand.
  • As a courtesy to other passengers, avoid using strong perfumes or smelly foods. Some foods like cheeses or durians are forbidden to take on-board – check in advance. Alcohol is also prohibited on the majority of buses.
  • Note that if the bus requires refuelling en-route, passengers will be asked to get off the bus. Operators are not allowed to refuel with passengers on board due to safety reasons. Usually, it takes from 5 to 10 minutes and is often combined with a toilet/lunch stop.
  • If not stated otherwise in your tickets, arrive at the bus station 20-30 minutes before departure. It will give you enough time to find the departure platform and check-in. For international trips, you may need more time for check-in and border formalities.

Transportation from Bangkok to Koh Samet

Facts about the bus from Bangkok to Koh Samet

Cheapest Bus$8
Fastest Bus3h 30m
Earliest Bus6:30 早上
Latest Bus9:30 上午
Daily Bus Routes0
Distance145 kilometers
Bus CompaniesBoonsiri High Speed Ferries, Cherdchai Tour East, KKP Transport, Nuanthip, Phittinin Transport, PN Group, Tara Tour and Travel