There are 5 ways to get from Ko Samui to Ha Long Bay (Water) by plane, taxi, ferry, busferry, train, night bus, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Cat Bi International Airport, taxi, ferry
best- Fly from Koh Samui Airport (USM) to Cat Bi International Airport (HPH)plane USM - HPH
- Take the taxi from Cat Bi International Airport (HPH) to Ha Long Bai Chaytaxi
- Take the ferry from Ha Long Bai Chay to Hạ Long Bayferry
8h 45m$249–713Bus and ferry, bus, taxi, ferry
cheapest- Take the busferry from Lipa Noi Pier to Bangkok Rajah Ferry Khao Sanbusferry
- Take the bus from Bangkok Tara Travel to Vientianebus
- Take the bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Stationbus
- Take the bus from Ha Noi Nuoc Ngam Bus Station to Hai Phong Niem Nghia Bus Stationbus
- Take the taxi from Hai Phong Niem Nghia Bus Station to Ha Long Bai Chaytaxi
- Take the ferry from Ha Long Bai Chay to Hạ Long Bayferry
2d 13h$142–227Bus and ferry, train, night bus, bus, taxi, ferry
- Take the busferry from Koh Samui Nathon Pier to Surat Thani Train stationbusferry
- Take the train from Surat Thani Train Station to Krung Thep Aphiwat Central Terminaltrain
- Take the nightbus from Bangkok Mochit Bus Terminal to Vientiane Talat Sao Stationnightbus
- Take the bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Stationbus
- Take the bus from Ha Noi Nuoc Ngam Bus Station to Hai Phong Niem Nghia Bus Stationbus
- Take the taxi from Hai Phong Niem Nghia Bus Station to Ha Long Bai Chaytaxi
- Take the ferry from Ha Long Bai Chay to Hạ Long Bayferry
2d 10hFly to Ha Long Airport, drive, ferry
- Fly from Koh Samui Airport (USM) to Ha Long Airport (VDO)plane USM - VDO
- Drive from Ha Long Airport (VDO) to Hạ Long Baycar
- Take the ferry from Hạ Long Bay to Cat Baferry
- Take the ferry from Cat Ba to Hạ Long Bayferry
- Take the ferry from Ha Long Bai Chay to Hạ Long Bayferry
19h 25m$251–676Ferry, bus, taxi
- Take the ferry from Koh Samui Transfer to Boonsiri Khao San officeferry
- Take the bus from Bangkok Tara Travel to Vientianebus
- Take the bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Stationbus
- Take the bus from Ha Noi Nuoc Ngam Bus Station to Hai Phong Niem Nghia Bus Stationbus
- Take the taxi from Hai Phong Niem Nghia Bus Station to Ha Long Bai Chaytaxi
- Take the ferry from Ha Long Bai Chay to Hạ Long Bayferry
2d 12h$154–239
Koh Samui Airport (USM) to Cat Bi International Airport (HPH) flights
Comparing Your Travel Options
The cheapest way to get from Ko Samui to Ha Long Bay (Water) is to bus and ferry and bus and taxi and ferry which costs $140 - $230 and takes 2 days 13h.
The fastest way to get from Ko Samui to Ha Long Bay (Water) is to fly and taxi and ferry which takes 8h 45m and costs $240 - $750.
The distance between Ko Samui and Ha Long Bay (Water) is 1514 km.
The best way to get from Ko Samui to Ha Long Bay (Water) without a car is to bus and ferry and train and night bus and bus and taxi and ferry which takes 2 days 10h and costs .
It takes approximately 8h 45m to get from Ko Samui to Ha Long Bay (Water), including transfers.
There are 1193+ hotels available in Ha Long Bay (Water).
What companies run services between Ko Samui, Thailand and Ha Long Bay (Water), Vietnam?
There is no direct connection from Ko Samui to Ha Long Bay (Water). However, you can take the taxi to Koh-Samui-Airport-USM airport, fly to Cat Bi International Airport (HPH), take the taxi to Ha Long Bai Chay, then take the ferry to Hạ Long Bay. Alternatively, you can take the vehicle to Surat Thani Train station, walk to Surat Thani Train Station, take the train to Krung Thep Aphiwat Central Terminal, walk to Bangkok Mochit Bus Terminal, take the vehicle to Vientiane Talat Sao Station, walk to Vientiane - Southern Bus Station, take the bus to Ha Noi Nuoc Ngam Bus Station, take the bus to Hai Phong Niem Nghia Bus Station, take the taxi to Ha Long Bai Chay, then take the ferry to Hạ Long Bay.
- Website
- vietnamairlines.com
Flights from Koh Samui Airport to Ha Long Airport via Suvarnabhumi, Tan Son Nhat
- Ave. Duration
- 14h 12m
- When
- Wednesday and Friday
- Estimated price
- $210–600
Flights from Koh Samui Airport to Ha Long Airport via Singapore Changi, Tan Son Nhat
- Ave. Duration
- 15h 30m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $260–750
Flights from Koh Samui Airport to Ha Long Airport via Phuket, Tan Son Nhat
- Ave. Duration
- 16h 17m
- When
- Monday and Wednesday
- Estimated price
- $210–600
- Website
- vietjetair.com
Flights from Koh Samui Airport to Cat Bi International Airport via Phuket, Tan Son Nhat
- Ave. Duration
- 9h 15m
- When
- Monday, Wednesday, Thursday, and Friday
- Estimated price
- $190–600
Flights from Koh Samui Airport to Cat Bi International Airport via Don Muang, Danang
- Ave. Duration
- 8h 55m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $200–600
Flights from Koh Samui Airport to Cat Bi International Airport via Suvarnabhumi, Danang
- Ave. Duration
- 9h 40m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $190–600
- Website
- sunphuquocairways.com
Flights from Koh Samui Airport to Cat Bi International Airport via Suvarnabhumi, Phu Quoc
- Ave. Duration
- 6h 50m
- When
- Every day
- Estimated price
- $230–600
Flights from Koh Samui Airport to Ha Long Airport via Singapore Changi, Tan Son Nhat
- Ave. Duration
- 15h 10m
- When
- Every day
- Estimated price
- $280–700
Flights from Koh Samui Airport to Ha Long Airport via Suvarnabhumi, Tan Son Nhat
- Ave. Duration
- 16h 30m
- When
- Tuesday to Sunday
- Estimated price
- $210–550
- Phone
- 1690
- [email protected]
- Website
- railway.co.th
Train from Surat Thani Train Station to Krung Thep Aphiwat Central Terminal
- Ave. Duration
- 10h 39m
- Frequency
- Every 3 hours
- Estimated price
- $6–26
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- $19–26
- 3rd Class (Seat)
- $7–9
- 2nd Class (Air-Conditioned Berth)
- $6–9
- 2nd Class (Air-conditioned Seat)
- $15–18
- Phone
- +66 89 873 0008
- [email protected]
- Website
- lomprayah.com
Busferry from Koh Samui Nathon Pier to Surat Thani Train station
- Ave. Duration
- 2h 20m
- Frequency
- 3 times a day
- Schedules at
- lomprayah.com
- Book at
- 12go.asia
- Phone
- 1490
- [email protected]
- Website
- ฺBor Kor Sor
Night bus from Bangkok Mochit Bus Terminal to Vientiane Talat Sao Station
- Ave. Duration
- 15h 21m
- Frequency
- Once daily
- Estimated price
- $16–150
- Book at
- 12go.asia
- Website
- ฺBor Kor Sor
- Website
- 12go.asia
Bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Station
- Ave. Duration
- 23h
- Frequency
- 3 times a day
- Estimated price
- $35–55
- Book at
- HTX Van Tai 277
Bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Station
- Ave. Duration
- 23h
- Frequency
- 3 times a day
- Estimated price
- $35–55
- Book at
- HTX Van Tai 277
Bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Station
- Ave. Duration
- 23h
- Frequency
- 3 times a day
- Estimated price
- $35–55
- Book at
- HTX Van Tai 277
Bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Station
- Ave. Duration
- 23h
- Frequency
- Once daily
- Estimated price
- $51
- Book at
- 12Go
Bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Station
- Ave. Duration
- 23h
- Frequency
- Once daily
- Estimated price
- $51
- Book at
- 12Go
Bus from Vientiane - Southern Bus Station to Ha Noi Nuoc Ngam Bus Station
- Ave. Duration
- 23h
- Frequency
- Once daily
- Estimated price
- $51
- Book at
- 12Go
- Phone
- 0225 3920920
- [email protected]
- Website
- hoanglongasia.com
Bus from Ha Noi Nuoc Ngam Bus Station to Hai Phong Niem Nghia Bus Station
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- $5–6
- Book at
- 12go
Bus from Ha Noi Nuoc Ngam Bus Station to Hai Phong Niem Nghia Bus Station
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- $5–6
- Book at
- 12go
Bus from Ha Noi Nuoc Ngam Bus Station to Hai Phong Niem Nghia Bus Station
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- $5–6
- Book at
- 12go
- Phone
- 086 065 5466
- [email protected]
- Website
- 12go.asia
Bus from Bangkok Tara Travel to Vientiane
- Ave. Duration
- 17h
- Frequency
- Once daily
- Estimated price
- $30–45
- Book at
- 12go.asia
Bus from Bangkok Tara Travel to Vientiane
- Ave. Duration
- 17h
- Frequency
- Once daily
- Estimated price
- $30–45
- Book at
- 12go.asia
- Phone
- +66 2 277 4488
- [email protected]
- Website
- Raja Ferry
Busferry from Lipa Noi Pier to Bangkok Rajah Ferry Khao San
- Ave. Duration
- 15h
- Frequency
- Once daily
- Estimated price
- $36
- Book at
- 12 Go
- Website
- Raja Ferry
Ferry from Ha Long Bai Chay to Hạ Long Bay
- Ave. Duration
- 30 min
- Frequency
- Hourly
- Estimated price
- $1–40
Ferry from Ha Long Bai Chay to Hạ Long Bay
- Ave. Duration
- 30 min
- Frequency
- Hourly
- Estimated price
- $1–40
Ferry from Hạ Long Bay to Cat Ba
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Estimated price
- $3–21
Ferry from Cat Ba to Hạ Long Bay
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Estimated price
- $3–21
Ferry from Ha Long Bai Chay to Hạ Long Bay
- Ave. Duration
- 30 min
- Frequency
- Hourly
- Estimated price
- $1–40
Ferry from Ha Long Bai Chay to Hạ Long Bay
- Ave. Duration
- 30 min
- Frequency
- Hourly
- Estimated price
- $1–40
Ferry from Ha Long Bai Chay to Hạ Long Bay
- Ave. Duration
- 30 min
- Frequency
- Hourly
- Estimated price
- $1–40
- Phone
- +66 9 4724 4555
- [email protected]
- Website
- Boonsiri Highspeed Ferries
Ferry from Koh Samui Transfer to Boonsiri Khao San office
- Ave. Duration
- 14h
- Frequency
- Once daily
- Estimated price
- $47–48
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
- Ave. Duration
- 35 min
- Estimated price
- $30–45
Grab Taxi
- Website
- grab.com
Malinh Taxi Group
- Phone
- +84 28 382 98888
- Website
- mailinh.vn
Vinasun taxi
- Phone
- (028) 38 277 178
- Website
- vinasun.vn
Grab Taxi
- Website
- grab.com
Malinh Taxi Group
- Phone
- +84 28 382 98888
- Website
- mailinh.vn
Vinasun taxi
- Phone
- (028) 38 277 178
- Website
- vinasun.vn
Grab Taxi
- Website
- grab.com
Malinh Taxi Group
- Phone
- +84 28 382 98888
- Website
- mailinh.vn
Vinasun taxi
- Phone
- (028) 38 277 178
- Website
- vinasun.vn
Grab Taxi
- Website
- grab.com
Malinh Taxi Group
- Phone
- +84 28 382 98888
- Website
- mailinh.vn
Vinasun taxi
- Phone
- (028) 38 277 178
- Website
- vinasun.vn
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