There are 7 ways to get from Koh Samui Airport (USM) to Vientiane by plane, ferry, train, bus, car, busferry, or night bus
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 Wattay International Airport
best- Fly from Koh Samui Airport (USM) to Wattay International Airport (VTE)plane USM - VTE
3h 25m$210–380Ferry, train via Chumphon
cheapest- Take the ferry from Koh Samui Airport to Koh Phangan Thong Sala Pierferry
- Take the ferry from Thong Sala Koh Phangan to Chumphon Train Stationferry
- Take the train from Chumphon to Krung Thep Aphiwat Central Terminaltrain
- Take the train from Krung Thep Aphiwat Central Terminal to Khamsavath Stationtrain
26h 57m$27–91Ferry, train
- Take the ferry from Koh Samui Airport to Koh Phangan Thong Sala Pierferry
- Take the ferry from Thong Sala Koh Phangan to Boonsiri Khao San officeferry
- Take the train from Sathani Rotfai Don Mueang to Nong Khaitrain
24h 30m$49–125Ferry, bus
- Take the ferry from Koh Samui Airport to Koh Phangan Thong Sala Pierferry
- Take the ferry from Thong Sala Koh Phangan to Boonsiri Khao San officeferry
- Take the bus from Bangkok Tara Travel to Vientianebus
31h 45m$78–187Fly to Udon Thani International Airport, drive
- Fly from Koh Samui Airport (USM) to Udon Thani International Airport (UTH)plane USM - UTH
- Drive from Udon-Thani-Airport-UTH to Vientianecar
4h 39m$170–425Bus
- Take the bus from Samui Airport to Thong Sala Koh Phanganbus
- Take the bus from Thong Sala Koh Phangan to Boonsiri Khao San officebus
- Take the bus from Bangkok Tara Travel to Vientianebus
31h 45m$96–166Ferry, bus and ferry, night bus
- Take the ferry from Koh Samui Airport to Koh Phangan Thong Sala Pierferry
- Take the busferry from Thong Sala Koh Phangan to Mochit New Van Terminalbusferry
- Take the nightbus from Bangkok Mochit Bus Terminal to Vientiane Talat Sao Stationnightbus
35h$59–242
Koh Samui Airport (USM) to Vientiane by ferry and bus
Questions & Answers
The cheapest way to get from Koh Samui Airport (USM) to Vientiane is to ferry and train via Chumphon which costs $27 - $95 and takes 26h 57m.
The fastest way to get from Koh Samui Airport (USM) to Vientiane is to fly which takes 3h 25m and costs $210 - $380.
No, there is no direct bus from Koh Samui Airport (USM) to Vientiane. However, there are services departing from Samui Airport and arriving at Vientiane via Thong Sala Koh Phangan and Bangkok Tara Travel. The journey, including transfers, takes approximately 31h 45m.
The distance between Koh Samui Airport (USM) and Vientiane is 975 km.
The best way to get from Koh Samui Airport (USM) to Vientiane without a car is to ferry and train via Chumphon which takes 26h 57m and costs $27 - $95.
It takes approximately 3h 25m to fly from Koh Samui Airport (USM) to Wattay International Airport (VTE), including transfers and time at the airport.
Koh Samui Airport (USM) to Vientiane bus services, operated by Boonsiri Ferry, depart from Samui Airport station.
The best way to get from Koh Samui Airport (USM) to Vientiane is to fly which takes 3h 25m and costs $210 - $380. Alternatively, you can bus, which costs $95 - $170 and takes 31h 45m.
There is no direct flight from Koh Samui Airport Airport to Wattay International Airport Airport. The quickest flight takes 3h 25m and has one stopover.
Koh Samui Airport (USM) to Vientiane bus services, operated by Boonsiri Ferry, arrive at Thong Sala Koh Phangan station.
What companies run services between Koh Samui Airport (USM), Thailand and Vientiane, Laos?
Bangkok Airways, Thai Airways International, and two other airlines fly from Koh Samui Airport (USM) to Wattay International Airport (VTE) every 4 hours. Alternatively, you can take a bus from Samui Airport to Vientiane via Thong Sala Koh Phangan, Boonsiri Khao San office, and Bangkok Tara Travel in around 31h 45m.
- Website
- thaiairways.com
Flights from Koh Samui Airport to Wattay International Airport via Suvarnabhumi
- Ave. Duration
- 3h 48m
- When
- Every day
- Estimated price
- $200–490
Flights from Koh Samui Airport to Udon Thani International Airport via Suvarnabhumi
- Ave. Duration
- 3h 20m
- When
- Every day
- Estimated price
- $150–300
- Website
- bangkokair.com
Flights from Koh Samui Airport to Wattay International Airport via Suvarnabhumi
- Ave. Duration
- 4h 17m
- When
- Every day
- Estimated price
- $250–550
Flights from Koh Samui Airport to Wattay International Airport via Phuket, Suvarnabhumi
- Ave. Duration
- 6h 45m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $210–380
- Website
- airasia.com
Flights from Koh Samui Airport to Wattay International Airport via Don Muang
- Ave. Duration
- 6h 25m
- When
- Every day
- Estimated price
- $140–410
Flights from Koh Samui Airport to Udon Thani International Airport via Don Muang
- Ave. Duration
- 4h 55m
- When
- Every day
- Estimated price
- $150–300
Flights from Koh Samui Airport to Udon Thani International Airport via Phuket
- Ave. Duration
- 5h 5m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $130–210
- Website
- lionairthai.com
Flights from Koh Samui Airport to Udon Thani International Airport via Utapao
- Ave. Duration
- 3h 25m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $90–230
Flights from Koh Samui Airport to Udon Thani International Airport via Don Muang
- Ave. Duration
- 4h 40m
- When
- Every day
- Estimated price
- $150–300
- Website
- nokair.com
Flights from Koh Samui Airport to Udon Thani International Airport via Chiang Mai
- Ave. Duration
- 3h 50m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $150–300
- Phone
- 1690
- [email protected]
- Website
- railway.co.th
Train from Sathani Rotfai Don Mueang to Nong Khai
- Ave. Duration
- 8h 28m
- Frequency
- 3 times a day
- Estimated price
- $6–40
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- $19–27
- 3rd Class (Seat)
- $7–9
- 2nd Class (Air-Conditioned Berth)
- $6–9
- 2nd Class (Air-conditioned Seat)
- $16–18
- Second Class Sleeper
- $33–34
- Ordinary Train
- $7–40
Train from Chumphon to Krung Thep Aphiwat Central Terminal
- Ave. Duration
- 7h 51m
- Frequency
- Every 4 hours
- Estimated price
- $5–27
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- $19–27
- 3rd Class (Seat)
- $6–7
- 2nd Class (Air-Conditioned Berth)
- $5–7
- 2nd Class (Air-conditioned Seat)
- $13–15
Train from Krung Thep Aphiwat Central Terminal to Khamsavath Station
- Ave. Duration
- 11h 40m
- Frequency
- Once daily
- Estimated price
- $6–27
- Book at
- 12go.asia
- Website
- railway.co.th
- 1st Class (Air-Conditioned Berth)
- $19–27
- 3rd Class (Seat)
- $6–9
- 2nd Class (Air-Conditioned Berth)
- $6–9
- 2nd Class (Air-conditioned Seat)
- $15–18
- Phone
- 086 065 5466
- [email protected]
- Website
- 12go.asia
Bus from Bangkok Tara Travel to Vientiane
- Ave. Duration
- 17h
- Frequency
- Once daily
- Estimated price
- $40–110
- Book at
- 12go.asia
Bus from Bangkok Tara Travel to Vientiane
- Ave. Duration
- 17h
- Frequency
- Once daily
- Estimated price
- $40–110
- Book at
- 12go.asia
- Phone
- +66 9 4724 4555
- [email protected]
- Website
- Boonsiri Highspeed Ferries
Bus from Samui Airport to Thong Sala Koh Phangan
- Ave. Duration
- 1h
- Frequency
- Once daily
- Estimated price
- $16
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
Bus from Thong Sala Koh Phangan to Boonsiri Khao San office
- Ave. Duration
- 11h 45m
- Frequency
- Once daily
- Estimated price
- $41
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
- Phone
- +66 863036540
- [email protected]
- Website
- krungsiamtour.com
Busferry from Thong Sala Koh Phangan to Mochit New Van Terminal
- Ave. Duration
- 16h 30m
- Frequency
- Once daily
- Estimated price
- $40–75
- 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
- Phone
- +66 (0)864764825
- [email protected]
- Website
- Seatran Discovery
Ferry from Koh Samui Airport to Koh Phangan Thong Sala Pier
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- $3–17
- Website
- Seatran Discovery
Ferry from Koh Samui Airport to Koh Phangan Thong Sala Pier
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- $3–17
- Website
- Seatran Discovery
Ferry from Koh Samui Airport to Koh Phangan Thong Sala Pier
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- $3–17
- Website
- Seatran Discovery
Ferry from Koh Samui Airport to Koh Phangan Thong Sala Pier
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- $3–17
- Website
- Seatran Discovery
- Phone
- +66 9 4724 4555
- [email protected]
- Website
- Boonsiri Highspeed Ferries
Ferry from Thong Sala Koh Phangan to Boonsiri Khao San office
- Ave. Duration
- 11h 45m
- Frequency
- Once daily
- Estimated price
- $35–60
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
Ferry from Thong Sala Koh Phangan to Chumphon Train Station
- Ave. Duration
- 3h 15m
- Frequency
- Once daily
- Estimated price
- $11–40
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
Ferry from Thong Sala Koh Phangan to Boonsiri Khao San office
- Ave. Duration
- 11h 45m
- Frequency
- Once daily
- Estimated price
- $35–60
- Book at
- 12 Go
- Website
- Boonsiri Highspeed Ferries
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More Questions & Answers
Thai AirAsia, Thai Airways International, Lao Airlines and Bangkok Airways offer flights from Koh Samui Airport Airport to Wattay International Airport Airport.
There are 283+ hotels available in Vientiane.








