22 Sep 2026
One Way

Krungsiam Tour

4.3
1,172 customer reviews
  • Schedule
  • Reviews

Krungsiam Tour Schedule & Timetable

Bangkok - Koh Phangan
Bus VIP 32
18:50
Bus VIP 24
19:00
Bangkok - Koh Samui
Bus VIP32 + Ferry
18:50
Bus VIP 32
18:50
Bus VIP 24
19:00
Koh Samui - Bangkok
Bus VIP
14:00
Bus VIP 24
14:00
Bus VIP32 + Ferry
14:00
Bus VIP 32
14:00
Surat Thani Bus Terminal - Bangkok
Bus VIP
19:00
Bus VIP 24
19:00
Bus VIP 32
19:00
Bangkok - Khao Sok
Bus VIP 24
19:00, 19:30
Bus VIP32 + Minivan
19:00
Koh Phangan - Bangkok
Bus VIP 24
11:00
Bus VIP 32
11:00
Bangkok - Surat Thani Bus Terminal
Bus VIP 32
18:50
Bus VIP 24
19:00, 19:30
Bangkok - Khao Lak
Bus VIP24 + Express Bus
19:00
Bus VIP32 + Minivan
19:00
Bangkok - Surat Thani
19:00

About Krungsiam Tour

Company Information

For over 30 years, Krungsiam Tour has been providing tour bus services between Bangkok and Suratthani. The Company’s slogan is “Safety in Every Trip," and that's why there are always two drivers for every trip, the primary driver and a substitute driver for safety. In addition to trained and experienced drivers, Krungsiam Tour offers buses in excellent condition with massage seats and personal TVs.

Routes served by Krungsiam Tour

It takes 10 hours and 40 minutes to travel from Suratthani to Bangkok via a Krungsiam Tour bus. You can board the first express bus from Suratthani at 7.40am and arrive to the Southern Terminal, Bangkok at 18.20pm. The next express bus leaves at 7.15pm and arrives the following day at 5.55am. An express bus ticket will cost you THB 500.

If you choose to travel VIP, you’ll need THB 600. You can board the first bus at 7.00pm and arrive at 5.45am, or catch the 7.15pm, and 7.30pm buses that check-in at the Southern Terminal, Bangkok at 5.55am and 6.15am respectively.

After calling to the Southern Bus Terminal, Krungsiam buses proceed to their office at Ratchadamnoen Avenue, Bangkok, so you can also alight there, though the ticket price will be slightly different.

The 7.00pm VIP bus from Suratthani arrives to Ratchadamnoen Avenue 10 hours later and the 7.28pm bus arrives at 6.28am. A VIP bus ticket for this trip will cost THB 650.

An express bus also leaves Suratthani for Ratchadamnoen Avenue, Bangkok at 7.15pm and arrives 10 hours and 30 minutes later at 5.45am. Set aside THB 550, the price of your ticket for this trip.

Similarly, two Krungsiam Tour express buses leave Ratchadamnoen Avenue, Bangkok for Suratthani. The 4.30pm bus that arrives in Suratthani 13 hours later at 5.30am and the 4.30pm bus for Suratthani Seatran that arrives at 7.05am, 14 hours and 35 minutes later. You’ll need THB 550 for your trip to Suratthani and THB 700 to Suratthani Seatran.

The VIP buses leave Ratchadamnoen Avenue, Bangkok at 4.30pm and arrive in Suratthani at 6.00am and Suratthani Seatran at 7.05am. A ticket to Suratthani costs THB 650 and Suratthani Seatran THB 800.

If you want to board the VIP24 bus, you will depart at 4.30pm and alight in Suratthani at 5.30am and Suratthani Seatran at 7.05am. To acquire a ticket on this bus, you’ll require THB 820 to Suratthani and THB 950 to Suratthani Seatran.

Enroute the same express buses call to the Southern Terminal, Bangkok, at 8.45am and 7.00pm, a journey that takes 10 hours and 30 minutes. Tickets cost THB 500.

The VIP24 bus departs at 7.30pm and the VIP bus leaves at 8.00am. They both arrive 10 hours and 35 minutes later with tickets for the VIP24 bus going for THB 780 and the VIP bus THB 600.

Combination tickets to Koh Phangan and Koh Samui

Krungsiam Tour offers combination tickets to Koh Phangan and Koh Samui which include a ferry ride to the islands. Buses originate from Krungsiam Tour Office in Ratchadamnoen Avenue and then pick up passengers at the Southern Bus Terminal (Sai Tai Mai) before proceeding south to Suratthani.

It is important to note that at Sai Tai Mai buses make a two-hour break. If you start from Ratchadamnoen Avenue, you will have to get off the bus to board it again later.

In Suratthani, the bus drops off passengers at the Seatran Ferry office where they are picked up and transferred to Koh Samui or Koh Phangan.

To Koh Phangan

From Ratchadamnoen Avenue to Koh Phangan you can board the 4.30pm express or VIP24 bus and the 5.00pm VIP bus. You’ll arrive 10 hours and 30 minutes later, with the express bus ticket going for THB 900, the VIP24 ticket THB 1,200, and VIP THB 1000.

Three Krungsiam Tour buses are scheduled to leave Southern Terminal, Bangkok for Thong Sala (Koh Phangan). The express bus at 7.00pm, the VIP24 bus at 7.30pm, and VIP bus at 8.00pm. The total duration of the journey is 10 hours and 30 minutes. Express bus tickets for this trip cost THB 950, VIP24 bus tickets THB 1,190 and VIP bus tickets THB 1000.

To Koh Samui

If you are traveling from Bangkok to Koh Samui, you can either board an express, VIP, or VIP24 Krungsiam Tour bus at Ratchadamnoen Avenue, Bangkok at 4.30pm and arrive in
Na Thon (Koh Samui) 17 hours and 30 minutes later. For an express bus ticket, you require THB 850, THB 950 for a VIP bus ticket and THB 1,100 for a VIP24 bus ticket.

From Southern Terminal, Bangkok to Na Thon (Koh Samui), you can catch the 7.00pm express bus and arrive at 10.00am the following day, or the 7.30pm VIP24 bus that takes 14 hours and 30 minutes, and the 8.00pm VIP bus that arrives 14 hours later at 10.00am. It will cost you THB 850 to travel on the express bus, THB 950 on the VIP bus and THB 1,100 on the VIP24 bus.

Pros

Krungsiam Tour express buses come with air conditioning, a washroom, and stewards.

Passengers also enjoy snacks on their trip.

VIP and VIP24 buses offer the same services plus the added advantage of food and TV for entertainment.

Children, up to three years may ride for free on their parent's lap.

Cons

The buses, however, use extensive air conditioning to avoid water condensing.

Krungsiam Tour does not accept cancellations or offer refunds; therefore, passengers should check in 30 minutes before departure. It is also important to note that arrival times are for reference only and sometimes buses can be late.

Some staff on the bus may not speak English.

Keep in mind

Those traveling from Bangkok to Koh Samui should check in at least one hour before departure. Because the trip takes 17 hours and 30 minutes, the bus stops in the middle of the route so that passengers can have a free meal at a local restaurant.

Travellers Reviews

A comfortable bus with good seats, snacks and tv screens, a very good trip, and amazing staff are just a few of the positive remarks passengers have given for Krungsiam Tour. The Company also receives negative feedback for poor organization, freezing AC, and long delays. However, as noted above, the AC on the buses is extensive so carry warm clothes.

Read more

Krungsiam Tour Company Reviews

4.2
1172 customer reviews
5
48%
4
32%
3
14%
2
6%
1
0%
L
4
Bus VIP 24, Krungsiam Tour, Aug 30, 2026
The lady hostes was amazing . A lot of space for legs, service ( information, food, sweets etc.)was great! But the seats were broken ,we could not raise the feet part up! The seats were making noise and the bus was shaking , seems old . So it was hard to sleep because the noise and we didn't have support for the legs .
G
4
Bus VIP 32, Krungsiam Tour, Aug 25, 2026
Ok, but Bus was very old.
B
3
Bus VIP 24, Krungsiam Tour, Aug 23, 2026
I would not pay the high price for 2nd rate service again. Poor communication compared to other companies. Not as friendly as other companies. Wasn't aware of a 5am bus change at Surat Thani. That bus was very old and not in good condition. The whole experience wasn't VIP
H
5
Bus VIP 24, Krungsiam Tour, Aug 22, 2026
Overall fantastic, staff was very helpful, time was respected, the transfers were handled smoothly, 100% would recommend taking this service. The instructions are very clear and helpful.
V
3
Bus Ferry + Bus, Krungsiam Tour, Aug 6, 2026
I went from Koh Samui to Bangkok. The transportation was good, no long wait times. The communication was horrible though. I had no idea what to do and no information was given to me about pickups and transfers. I had to call them and they didn’t speak English so had to get someone to help me on the road. I hope the communication improves otherwise it’s horrible.
T
5
Bus VIP 24, Krungsiam Tour, Jul 26, 2026
Perfect in all senses, timing, attendance, comfort, everything.
N
3
Bus VIP 24, Krungsiam Tour, Jul 24, 2026
No personal screens, massage in chair was broken. Information about how to get the meal was poor.
A
5
Bus VIP 32, Krungsiam Tour, Jul 18, 2026
Very spacious bus, lots of leg room. There's some variations between the buses like the availability or functioning of sockets or ports for charging based on individual buses but the general condition of the buses in this line is pretty great. The staff on board the bus is also very helpful.
A
5
Bus VIP 32, Krungsiam Tour, Jul 18, 2026
Very spacious bus, lots of leg room. There's some variations between the buses like the availability or functioning of sockets or ports for charging based on individual buses but the general condition of the buses in this line is pretty great. The staff on board the bus is also very helpful.
E
5
Bus VIP 24, Krungsiam Tour, Jul 14, 2026
Comfortable trip. Spacious seats in the bus and everything ran according to schedule. Just dress warm enough because of the constant airco
D
3
Bus VIP 32, Krungsiam Tour, Jul 8, 2026
Everything was fine, only we didnt know how many vans we will be changing.. and before final leaving towards Khao Sok, someone tried to offer us to organize the lift to the premises for 800 BHT (200 BHT/a person), I bet he does it often there and many nervous travellers accept it just in case...
L
4
Bus VIP 32, Krungsiam Tour, Jun 16, 2026
Loved the journey. Everything went smoothly, comfortable rides on each transport. Got snacks, drinks and a meal on the last but. Emma the assistant on the bus was very plesent and friendly. Travelled with my 8 year old and she loved it too shuch speaks volumes. The only thing stopping this being a 5 star is the aircon blasting through out the whole night trip. It's like it's on full with no way to stop it. If it could be turned.down.ig would make the journey perfect.
K
5
Bus VIP 32, Krungsiam Tour, Jun 10, 2026
The vehicle was surprisingly comfortable The seats lay almost flat. We took the overnight trip to Koh Samui left at 7pm. Free drinks and snacks as soon as it left Bangkok. We stopped at a Transit station at midnight and were given a voucher for food. The green curry was great to be honest. Then back on the bus where the seats relaxed you into another sleep. 5.30 we arrived at a local bus station and had a stretch and toilet break while waiting for the minibus to take us to the pier. A good minibus came after about 20 minutes it was air conditioned and comfortable. Arriving at the pier we were lucky to have a ferry departing so we boarded this straight away. This was a people and vehicle ferry but had good seating and air conditioning. Overall after reading some reviews about waiting for hours and poor communication I was very happy with the information and speediness of all aspects of the service. Big shout out to our host on the 7pm service on 7/6/26 Would I do this trip again ? YES 100%. I arrived in Koh Samui feeling refreshed and travelling overnight meant I did not waste a whole day of my vacation.
V
5
Bus VIP 32, Krungsiam Tour, Jun 1, 2026
The bus I slept the best, that A/C needs to be fixed
R
3
Bus VIP 32, Krungsiam Tour, Apr 8, 2026
Before i purchase the ticket, i didn't see any information re change of bus at Surathani
B
4
Bus VIP 32, Krungsiam Tour, Mar 25, 2026
Honest review, it was pretty good. We got a snack and a drink at the beginning of ride which was nice. The bus makes some noises, but nothing too bad. The snoring of someone was the worst, which resulted in people not being able to sleep including me. Then we had to get out at around 12 for a quick food stop. At 05:30 we had to get out for a transfer to a smaller bus to the pier, and we had to wait for more than an hour. Then an hour drive took us to the pier, and the ferry to Koh Samui was beautiful.
O
4
Bus Express, Krungsiam Tour, Mar 15, 2026
We did a lot of research on the different options for this trip and we are glad that we ended on this company. We did expect the worst when we arrived at the bus terminal, with that in mind it was very pleasant. It helped to know that it is very common to do a lot of stops to pick people up and drop them off again, and to read the lines that said be prepared for at delay from up to two hours.
M
2
Bus VIP 32, Krungsiam Tour, Mar 10, 2026
Light on/off, hard ac right on my head (if so turn it off it gets so hot), change bus and and wait at some strange place. Trying to sell expensive taxi rides to people. Chang to a bus with small seats and no cover to ac. Just open pipe. Not nice. Wrong arrival time. It Asia’s 9:30 but impossible because ferry leave at 9 every time.
B
5
Bus VIP 32, Krungsiam Tour, Mar 6, 2026
We were a bit late and had to stop some times but all in all it wasthe best 12go asia experience i had yet!!
S
4
Bus VIP 32, Krungsiam Tour, Feb 15, 2026
The first bus from Bangkok to Surat Thank was great but the second one to Khao Lak was not that comfortable and it was a bit confusing with the stops.
J
5
Bus VIP 32, Krungsiam Tour, Feb 1, 2026
Very easy, everyone along the way was helpful. Seats recline enough to get some sleep. They provide a pillow, blanket and some snacks, the bus stops at services to allow people to go to the toilet and get a quick bit of food. The boat is also just as easy. Taxi’s and Tuk Tuk’s are waiting the other side for a lift to your hotel.
R
2
Bus Ferry + Bus, Krungsiam Tour, Jan 25, 2026
I had a start and end time of the trip but no other information. I sent a request to 12Go which was unanswered. I called the tour operator for information and was told the driver would provide the information. The driver said an agent was waiting at the ferry port but none was found, after some confusion and no tickets to board the ferry, finally just before the ferry was departing a worker scanned tickets from their phone to allow us to board. Next came the bus , again some confusion and then were given tickets to board a bus which did arrive in Bangkok but at the different station then the one I picked and at different time. So yeah absolutely dissatisfied from the service provided by 12Go and the tour providers.
P
5
Bus Express, Krungsiam Tour, Dec 21, 2025
Firstly we were very confused at the minivan station in Khao Sok, because the staff was very unfriendly and unclear with Information about our journey. But the rest went perfectly fine, we hat more than one hour for changing in Surat Thani. Boarding for night bus startet early, and we were also perfectly on time.
T
4
Bus Express, Krungsiam Tour, Dec 20, 2025
Overall, a good trip, however, waking up at midnight for dinner was pointless. Please schedule a stop around 9:30 or 10:00 PM before everyone is asleep!!! Furthermore, the employee on the bus wasn't very friendly and forced me to sit in front of the emergency exit, and my seat didn't recline properly.
A
5
Bus VIP 24, Krungsiam Tour, Dec 8, 2025
It was great, very comfortable
J
5
Bus VIP 32, Krungsiam Tour, Nov 30, 2025
Very comftable travel and there was a free meal that I was unaware of
J
3
Bus VIP 24, Krungsiam Tour, Nov 23, 2025
Could of had nicer more cofortable chairs for the price…
I
5
Bus VIP 32, Krungsiam Tour, Nov 19, 2025
Good organisation. Easy exchange of voucher to ticket at the counter on 1st floor. Nice bus, comfy, spacy, reclinable seats. We got water, juice and some biscuits. There was a stop at around 1 a.m. for toilet with possibility to eat (you had to buy a voucher for 100 Baht). Arrived in Surat Thani at 6, continued with a van at 7 to final destination.
D
3
Bus VIP 32, Krungsiam Tour, Oct 27, 2025
The first bus from Bangkok to Surat Thani broke down, and we had to wait 45 minutes for a replacement bus. The replacement bus was very pleasant, offering plenty of legroom and comfort. In Surat Thani, we had to change to another bus to get to Khao Lak — and to put it mildly, that one was an absolute ordeal: rusty, cramped, poorly sprung, and water was dripping from the lamp covers above us... But in the end, we did arrive — unfortunately completely exhausted.
Y
5
Bus Express, Krungsiam Tour, Oct 25, 2025
The seats in the bus were very comfortable and spacious. We got a free cooked meal, which was great!
G
5
Bus VIP 24, Krungsiam Tour, Oct 23, 2025
Very Confortable bus (vip24). On time. Easy, efficient . Perfect to me
G
4
Bus VIP 32, Krungsiam Tour, Oct 21, 2025
The bus was clean, driver was good, got water and oreos. Downside the heated massage seat was broken for the 12 hour drive
A
5
Bus Ferry + Bus, Krungsiam Tour, Oct 19, 2025
Very good organisation fir a complex multi leg trip
H
5
Bus VIP 32, Krungsiam Tour, Oct 12, 2025
We took the bus from Bangkok to Khao Sok and had a pleasant experience. The bus left only 20 minutes late and we arrived in Surat Thani around 6 am. This is where everyone gets off to then catch their transfer to the final destination. The first bus was comfy with seats that fully reclined. The AC is very strong, you get a pillow and blanket but I would advice to also bring a sweater to keep warm. We were able to get some sleep although bumpy roads and honking woke us up intermittently. The second bus was more basic but fine for the 2h journey to Khao Sok. We felt safe and well taken care of the whole trip and would happily do it again!
H
5
Bus VIP 24, Krungsiam Tour, Oct 10, 2025
Infos for thé stopping in the middle for eating was a little confusing, no English Info's about voucher
W
4
Bus VIP 32, Krungsiam Tour, Oct 8, 2025
It’s very comfortable on the bus. Just the waiting time at the ferry took long and changing busses on the way, was a bit annoying.
K
5
Bus VIP 32, Krungsiam Tour, Oct 8, 2025
Very comfortable seat at night possible to sleep . Must to come to the bus station 1h before for check in , everything is complicated don’t be late
B
5
Bus Express, Krungsiam Tour, Oct 5, 2025
.
I
3
Bus VIP 24, Krungsiam Tour, Sep 29, 2025
The bus is great and the crew is very nice and professional. It wasn't the best experience because they force you to wake up at midnight for dinner, which is a poor time for dinner. If they can't book a better time for dinner it's better to not force everyone to wake up because with kids it can be very hard.
F
5
Bus VIP 32, Krungsiam Tour, Sep 28, 2025
Simply really the best you can expect. Friendly staff, clean toilet on the bus, seats that could be reclined till almost completely horizontal. Snacks, drinks, a blanket and a pillow. Yes, a switch of buses early in the morning, but this was communicated in advance. All good
M
5
Bus Express, Krungsiam Tour, Sep 11, 2025
Very comfortable and well organized ride, we arrived an hour earlier then scheduled
H
5
Bus VIP 24, Krungsiam Tour, Sep 5, 2025
Staff frienly all ok May be stop for eat little bité short...
S
5
Bus VIP 24, Krungsiam Tour, Aug 31, 2025
It was really Luxory.
M
2
Bus VIP 32, Krungsiam Tour, Aug 26, 2025
The female coordinator on the bus did not let us sit where we wanted, even though many seats were free. My husband had to sit in a seat where behind him was the way down from the double-decker, so he could not put his seat back for sleeping. I asked at the beginning twice if we could change seats, but she said no both times. It felt personal, but I don’t know why, because we just got on the bus and had no contact with her before.
P
4
Bus VIP 32, Krungsiam Tour, Aug 26, 2025
Comfortable seats, on time and with a short restroom and snack break at midnight. If only the onboard toilet were cleaner (strong smell of urine)…
M
5
Bus VIP 24, Krungsiam Tour, Aug 25, 2025
Very positive. Good service, free snack, free midnight food. Wake up service. Took good care in English.
Y
3
Bus VIP 32, Krungsiam Tour, Aug 22, 2025
Vehicle a bit damaged. And we got thrown out with no reason told to us but, so it was a bit sketchy and felt scammy but we arrived at Koh Samui in the end from Bangkok.
E
3
Bus VIP 24, Krungsiam Tour, Aug 21, 2025
Quiet old bus. From my point of view too cold. Transfer to the ferry was too late due to many intermediate stops. We arrived 5 minutes before departure.
T
4
Bus Express, Krungsiam Tour, Aug 15, 2025
The bus ride was fantastic, I've never slept THIS well on a bus before but it was 8h straight. Fantastic experience!! The switch to the boat though? I got thrown into a different minivan in the middle of the street and later while everyone got to go on their ferry I had to hope back on to go to a different ferry port where I got to find out that raja ferries look like they can barely make it across the seas. The service there wasn't really good either, everything was dirty, broken, old. The toilets clogged. If you take this trip, maje sure it's not a raja ferry boat. Just go straight to Nathon instead of Lipa Noi.
J
5
Bus Express, Krungsiam Tour, Jul 31, 2025
Trip went as planned. Good experiece.