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Laura ATravelBusAsia are probably the best bus service I have taken anywhere in the world to date. I'm in my 30s and I've travelled pretty extensively.
Koh Samui to Bangkok, Bus Luxury class, TravelBusAsia, Feb 26, 2026
MB
Margot BIn Samui you’ll have someone giving you the ferry ticket approx. 30 min before the departure. If you wanna buy food or drinks before the night, do it in Samui : when you arrive at Surat Thani there’s directly a transfer before getting into the bus for the night (we waited for 20mim for the transfer to go because they wanted to make sure everyone was there, then 1h or so for the night bus to arrive). You cannot buy anything there.
Bus is like 25people, and you have a break around 0.30/1.00 for 30 min where you can buy drinks and food if you couldn’t at Surat Thani.
Still the best bus company for us for night travels.
Koh Samui to Bangkok, Bus VIP Bus, Bangkok Travel Plus, Feb 25, 2026
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Aleksandr SEverything was nice and clear. Good bus, good personel, arrived at time.
Much better than some of other cheap transfers and companies.
Koh Samui to Bangkok, Bus VIP, TravelBusAsia, Feb 25, 2026
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Arno BExcellent service ,thank you !
Koh Samui to Bangkok, Ferry VIP Bus + Catamaran, Boonsiri High Speed Ferries (บุญศิริเรือเร็ว), Feb 22, 2026
EK
Ekaterina KIt was terrible to wait in the middle of nowhere the bus to the Bangkok. From the ferry station the old and scary vehicles to the Surat Thani. Then in this middle of nowhere with padthai for 100 baht also was asked to pay additional 200 baht for the sitting alone.
Koh Samui to Bangkok, Bus Express 44, Jarinthon Tour, Feb 16, 2026
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Urielle Every was great. Just the smell in the bus was really bad at times. If not for that I would have given 5 stars
Koh Samui to Bangkok, Bus VIP, TravelBusAsia, Feb 11, 2026
JW
Jennifer WThe Bus was comfy and actually allowed for good quality sleep
Koh Samui to Bangkok, Bus VIP Bus, Bangkok Travel Plus, Feb 10, 2026
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Sandra FDespite all the feedbacks I read. It was a very good ride. Bus was on time, took 2 breaks. Just at the end, when we arrive at destination at 5am, they rush you out
Koh Samui to Bangkok, Bus VIP, TravelBusAsia, Feb 7, 2026
KJ
Kirsten JOver all experience is so good i didnt even notice thay were on Khao san Road already coz everything i so smooth
Koh Samui to Bangkok, Bus Luxury class, TravelBusAsia, Feb 5, 2026
NK
Naveen KIt was a very old ferry with no extra open deck to sit one 2nd floor like many basic ferries have. Then bus was just decent one with recliner seats and leg support extension, but the layout is 2 left n 2 right side. So width of seats are little less, and few seats don't have full reclining as there were rods or pillars which supports the roof. I had to book this as I had no option as last minute. No snacks or water or food was included in this.
Make sure to book a VIP bus trip which provides more comfort for such a overnight journey as in includes even meals n snacks n water too. Overall it should have costed me around 800 baht, which is just 200 extra from what I paid. But for mine again I paid 100 baht extra for meals n water, so it's just 100 baht extra. My bus was also making little vibration all the time
Koh Samui to Bangkok, Ferry Standard, Future Travel and Service (Future Travel and Service), Feb 4, 2026