There are 5 ways to get from Chiang Rai to Ko Samui (Island) by plane, bus, busferry, ferry, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly
best- Fly from Mae Fah Luang-Chiang Rai International Airport (CEI) to Koh Samui Airport (USM)CEI - USM
4h฿4,648–12,175Bus, bus and ferry via Lipa Noi Pier
cheapest- Take the bus from Chiang Rai to Bangkok Nakhonchai Air Terminal
- Take the busferry from Bangkok Rajah Ferry Khao San to Lipa Noi Pier
28h 38m฿1,856–2,349Bus, bus and ferry
- Take the bus from Chiang Rai to Bangkok Mochit Bus TerminalRoute No.909 / ...
- Take the busferry from Southern Bus Terminal Pinklao Bangkok to Pralarn Pier
24h 55m฿2,322–2,633Bus, ferry
- Take the bus from Chiang Rai to Bangkok Mochit Bus Terminal
- Take the ferry from Boonsiri Office Kraisi to Koh Tao Boonsiri Pier
- Take the ferry from Koh Tao Mae Had Pier to Pralarn Pier
26h 5m฿2,522–3,244Bus, train, bus and ferry, ferry
- Take the bus from Chiang Rai to Lampang
- Take the bus from Lampang to Den Chai874 / ...
- Take the train from Den Chai to Krung Thep Aphiwat Central Terminal
- Take the train from Krung Thep Aphiwat Central Terminal to Hua Hin
- Take the busferry from Hua Hin to Koh Phangan
- Take the ferry from Koh Phangan to Petcherat Marina Bangrak, Koh Samui
28h 52m
Chiang Rai to Ko Samui (Island) by bus and busferry
Questions & Answers
The cheapest way to get from Chiang Rai to Ko Samui (Island) is to bus and bus and ferry via Lipa Noi Pier which costs ฿1800 - ฿2400 and takes 28h 38m.
The fastest way to get from Chiang Rai to Ko Samui (Island) is to fly which takes 4h and costs ฿4600 - ฿13000.
No, there is no direct bus from Chiang Rai to Ko Samui (Island). However, there are services departing from Chiang Rai and arriving at Pralarn Pier via จุดขึ้นลง;visual stop and Southern Bus Terminal Pinklao Bangkok. The journey, including transfers, takes approximately 24h 55m.
The distance between Chiang Rai and Ko Samui (Island) is 1166 km.
The best way to get from Chiang Rai to Ko Samui (Island) without a car is to bus and bus and ferry which takes 24h 55m and costs ฿2300 - ฿2700.
It takes approximately 4h to get from Chiang Rai to Ko Samui (Island), including transfers.
Chiang Rai to Ko Samui (Island) bus services, operated by Sombat Tour, depart from Chiang Rai station.
Chiang Rai to Ko Samui (Island) bus services, operated by Sombat Tour, arrive at Bangkok Mochit Bus Terminal station.
There are 2762+ hotels available in Ko Samui (Island).
What companies run services between Chiang Rai, Thailand and Ko Samui (Island), Thailand?
Thai Airways International, Bangkok Airways, and two other airlines fly from Mae Fah Luang-Chiang Rai International Airport (CEI) to Koh Samui Airport (USM) every 4 hours.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- bangkokair.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 52m
- When
- Every day
- Estimated price
- ฿4,600–12,000
Flights from Mae Fah Luang-Chiang Rai International Airport to Koh Samui Airport via Phuket
- Ave. Duration
- 4h 20m
- When
- Monday, Wednesday, and Friday
- Estimated price
- ฿4,200–8,500
Flights from Mae Fah Luang-Chiang Rai International Airport to Koh Samui Airport via Don Muang
- Ave. Duration
- 4h 22m
- When
- Every day
- Estimated price
- ฿4,600–12,000
- Website
- thaiairways.com
Flights from Mae Fah Luang-Chiang Rai International Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 4h
- When
- Every day
- Estimated price
- ฿4,600–45,000
Flights from Mae Fah Luang-Chiang Rai International Airport to Koh Samui Airport via Phuket
- Ave. Duration
- 4h 20m
- When
- Monday, Wednesday, and Friday
- Estimated price
- ฿4,200–8,500
- Phone
- 1690
- sarabanklang@railway.co.th
- Website
- dticket.railway.co.th
Train from Den Chai to Krung Thep Aphiwat Central Terminal
- Ave. Duration
- 8h 34m
- Frequency
- Twice daily
- Estimated price
- ฿160–1,400
- Book at
- https://12go.asia/en/operator/thai-railways
- Website
- https://dticket.railway.co.th/DTicketPublicWeb/home/Home
- 3rd Class (Seat)
- ฿160–260
- 2nd Class (Air-Conditioned Berth)
- ฿650–900
- 2nd Class (Air-conditioned Seat)
- ฿380–550
- 1st Class (Air-Conditioned Berth)
- ฿1,000–1,400
Train from Krung Thep Aphiwat Central Terminal to Hua Hin
- Ave. Duration
- 3h 35m
- Frequency
- Every 3 hours
- Estimated price
- ฿90–1,100
- Book at
- https://12go.asia/en/operator/thai-railways
- Website
- https://dticket.railway.co.th/DTicketPublicWeb/home/Home
- 3rd Class (Seat)
- ฿90–190
- 2nd Class (Air-Conditioned Berth)
- ฿600–800
- 2nd Class (Air-conditioned Seat)
- ฿290–400
- 1st Class (Air-Conditioned Berth)
- ฿850–1,100
- Phone
- +66 2 936 3256
- Website
- sombattour.com
Bus from Chiang Rai to Bangkok Mochit Bus Terminal
- Ave. Duration
- 11h
- Frequency
- Every 4 hours
- Estimated price
- ฿750–1,100
- Book at
- https://12go.asia/en/operator/sombat-tour
- Website
- https://www.sombattour.com/
Bus from Chiang Rai to Lampang
- Ave. Duration
- 2h 48m
- Frequency
- Every 4 hours
- Book at
- https://12go.asia/en/operator/sombat-tour
- Website
- https://www.sombattour.com/
- Phone
- +66 89 873 0008
- customercare@lomprayah.com
- Website
- lomprayah.com
Busferry from Southern Bus Terminal Pinklao Bangkok to Pralarn Pier
- Ave. Duration
- 11h 30m
- Frequency
- Twice daily
- Estimated price
- ฿1,530
- Book at
- lomprayah.com
Busferry from Hua Hin to Koh Phangan
- Ave. Duration
- 7h 15m
- Frequency
- Once daily
- Estimated price
- ฿1,485
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
- Phone
- +66 56 720 720
- info@phetprasert.com
- Website
- phetprasert.com
Bus from Lampang to Den Chai
- Ave. Duration
- 1h 15m
- Frequency
- Every 4 hours
- Estimated price
- ฿85–180
- Book at
- https://12go.asia/en/operator/phet-prasert
- 13
- ฿85–100
- Phone
- 1624
- customerservice@nakhonchaiair.com
- Website
- nakhonchaiair.com
Bus from Chiang Rai to Bangkok Nakhonchai Air Terminal
- Ave. Duration
- 12h 10m
- Frequency
- Twice daily
- Estimated price
- ฿750–1,250
- Book at
- https://12go.asia/en/operator/nakhonchai-air
- Website
- https://www.nakhonchaiair.com/view/
- Gold Class
- ฿850–950
- First Class
- ฿1,100–1,250
- Phone
- +66 2 277 4488
- info@rajaferryport.com
- Website
- rajaferryport.com
Busferry from Bangkok Rajah Ferry Khao San to Lipa Noi Pier
- Ave. Duration
- 14h 30m
- Frequency
- Once daily
- Estimated price
- ฿1,092
- Book at
- https://12go.asia/en/operator/raja-ferry
- Website
- https://www.rajaferryport.com/
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- boonsiriferry.com
Ferry from Boonsiri Office Kraisi to Koh Tao Boonsiri Pier
- Ave. Duration
- 10h
- Frequency
- Twice daily
- Estimated price
- ฿1,000–1,400
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
- Phone
- +66 89 873 0008
- customercare@lomprayah.com
- Website
- lomprayah.com
Ferry from Koh Tao Mae Had Pier to Pralarn Pier
- Ave. Duration
- 2h
- Frequency
- 5 times a day
- Estimated price
- ฿738
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
- Phone
- +66 86 2730389
- customercare@songserm.com
- Website
- songserm.com
Ferry from Koh Phangan to Petcherat Marina Bangrak, Koh Samui
- Ave. Duration
- 20 min
- Frequency
- 5 times a day
- Estimated price
- ฿425–440
- Website
- https://songserm.com/
- Book at
- https://12go.asia/en/operator/songserm
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Need to know: Greyhound, Need to know: Jadrolinija, and 10 amazing places to get away from it all in Australia - to help you get the most out of your next trip.



















