There are 9 ways to get from Roi Et to Koh Samui Airport (USM) by bus, plane, busferry, ferry, car, car ferry, or taxi
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus to Ubon Ratchathani Airport, fly
best- Take the bus from Roi Et to Ubon Ratchathani
- Fly from Ubon Ratchathani Airport (UBP) to Koh Samui Airport (USM)UBP - USM
7h 49m฿5,286–9,414Bus, bus and ferry, ferry
cheapest- Take the bus from Roi Et to Bangkok Mochit Bus Terminal
- Take the busferry from Bangkok Khao San Road to Thong Sala Pier, Koh Phangan
- Take the ferry from Koh Phangan Thong Sala Pier to Koh Samui Airport
32h 32m฿1,962–5,612Bus, bus and ferry, ferry via Bangkok
- Take the bus from Roi Et to Bangkok Nakon Chai Air Bus Station
- Take the busferry from Khao San Lomprayah to Thong Sala Koh Phangan
- Take the ferry from Koh Phangan Thong Sala Pier to Koh Samui Airport
22h 20m฿2,376–3,119Bus, ferry
- Take the bus from Roi Et to Bangkok Nakon Chai Air Bus Station
- Take the ferry from Boonsiri Office Kraisi to Koh Tao Boonsiri Pier
- Take the ferry from Koh Tao Mae Had Pier to Koh Phangan
- Take the ferry from Koh Phangan Thong Sala Pier to Koh Samui Airport
23h 43m฿2,626–3,569Drive, car ferry
- Drive from Roi Et to Raja Ferry Donsak Pier
- Take the car ferry from Raja Ferry Donsak Pier to Lipa Noi Pier
18h 49m฿4,781–6,713Bus to Khon Kaen Airport, fly
- Take the bus from Roi Et to Khon Kaen
- Fly from Khon Kaen Airport (KKC) to Koh Samui Airport (USM)KKC - USM
7h 35m฿4,341–7,235Fly from Roi Et Airport
- Fly from Roi Et Airport (ROI) to Koh Samui Airport (USM)ROI - USM
6h 24m฿4,246–12,291Taxi to Buri Ram, fly
- Take the taxi from Roi Et to Buri Ram (BFV)
- Fly from Buri Ram (BFV) to Koh Samui Airport (USM)BFV - USM
5h 38m฿6,843–10,087Bus to Don Mueang International Airport, fly
- Take the bus from Roi Et to Bangkok Nakon Chai Air Bus Station
- Fly from Don Mueang International Airport (DMK) to Koh Samui Airport (USM)DMK - USM
9h 58m฿4,290–12,807
Roi Et to Koh Samui Airport (USM) by bus, foot, busferry, and ferry
Questions & Answers
The cheapest way to get from Roi Et to Koh Samui Airport (USM) is to bus and bus and ferry and ferry which costs ฿1900 - ฿6000 and takes 32h 32m.
The fastest way to get from Roi Et to Koh Samui Airport (USM) is to taxi and fly which takes 5h 38m and costs ฿6500 - ฿11000.
The distance between Roi Et and Koh Samui Airport (USM) is 997 km.
The best way to get from Roi Et to Koh Samui Airport (USM) without a car is to bus and bus and ferry and ferry via Bangkok which takes 22h 20m and costs ฿2300 - ฿3200.
It takes approximately 7h 49m to get from Roi Et to Koh Samui Airport (USM), including transfers.
There are 2922+ hotels available in Koh Samui Airport (USM).
What companies run services between Roi Et, Thailand and Koh Samui Airport (USM), Thailand?
Thai AirAsia and Bangkok Airways fly from Roi Et Airport (ROI) to Koh Samui Airport (USM) 5 times a day.
- Website
- bangkokair.com
Flights from Ubon Ratchathani Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 32m
- When
- Every day
- Estimated price
- ฿2,600–8,500
Flights from Ubon Ratchathani Airport to Koh Samui Airport via Don Mueang International Airport
- Ave. Duration
- 4h 5m
- When
- Every day
- Estimated price
- ฿5,000–8,500
Flights from Khon Kaen Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 40m
- When
- Every day
- Estimated price
- ฿4,200–7,000
Flights from Khon Kaen Airport to Koh Samui Airport via Don Mueang International Airport
- Ave. Duration
- 4h 32m
- When
- Every day
- Estimated price
- ฿4,200–7,000
Flights from Khon Kaen Airport to Koh Samui Airport via Chiang Mai
- Ave. Duration
- 4h 20m
- When
- Every day
- Estimated price
- ฿4,200–7,000
Flights from Roi Et Airport to Koh Samui Airport via Don Mueang International Airport
- Ave. Duration
- 6h 32m
- When
- Every day
- Estimated price
- ฿7,500–18,000
Flights from Roi Et Airport to Koh Samui Airport via Don Mueang International Airport, Krabi
- Ave. Duration
- 6h 5m
- When
- Every day
- Estimated price
- ฿4,000–12,000
Flights from Roi Et Airport to Koh Samui Airport via Don Mueang International Airport, Phuket
- Ave. Duration
- 6h 52m
- When
- Every day
- Estimated price
- ฿4,300–12,000
Flights from Buri Ram to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 45m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- ฿4,600–8,000
Flights from Buri Ram to Koh Samui Airport via Don Mueang International Airport
- Ave. Duration
- 5h 7m
- When
- Every day
- Estimated price
- ฿4,600–8,000
Flights from Buri Ram to Koh Samui Airport via Don Mueang International Airport, Krabi
- Ave. Duration
- 6h 5m
- When
- Every day
- Estimated price
- ฿5,500–9,000
Flights from Buri Ram to Koh Samui Airport via Don Mueang International Airport, Phuket
- Ave. Duration
- 6h 45m
- When
- Every day
- Estimated price
- ฿5,500–9,000
Flights from Don Mueang International Airport to Koh Samui Airport
- Ave. Duration
- 1h 35m
- When
- Every day
- Estimated price
- ฿3,800–8,000
- Website
- thaiairways.com
Flights from Ubon Ratchathani Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 40m
- When
- Every day
- Estimated price
- ฿2,600–17,000
Flights from Khon Kaen Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 21m
- When
- Every day
- Estimated price
- ฿4,200–7,000
Flights from Khon Kaen Airport to Koh Samui Airport via Chiang Mai
- Ave. Duration
- 4h 20m
- When
- Every day
- Estimated price
- ฿4,200–7,000
Flights from Roi Et Airport to Koh Samui Airport via Don Mueang International Airport, Krabi
- Ave. Duration
- 6h 5m
- When
- Every day
- Estimated price
- ฿4,000–12,000
Flights from Roi Et Airport to Koh Samui Airport via Don Mueang International Airport, Phuket
- Ave. Duration
- 6h 52m
- When
- Every day
- Estimated price
- ฿4,300–12,000
Flights from Buri Ram to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 3h 45m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- ฿4,600–8,000
Flights from Buri Ram to Koh Samui Airport via Don Mueang International Airport, Krabi
- Ave. Duration
- 6h 5m
- When
- Every day
- Estimated price
- ฿5,500–9,000
Flights from Buri Ram to Koh Samui Airport via Don Mueang International Airport, Phuket
- Ave. Duration
- 6h 45m
- When
- Every day
- Estimated price
- ฿5,500–9,000
- Phone
- +66 56 720 720
- info@phetprasert.com
- Website
- phetprasert.com
Bus from Roi Et to Ubon Ratchathani
- Ave. Duration
- 3h 15m
- Frequency
- 4 times a day
- Estimated price
- ฿160–270
- Schedules at
- phetprasert.com
- 13
- ฿160–200
Bus from Roi Et to Khon Kaen
- Ave. Duration
- 1h 50m
- Frequency
- 4 times a day
- Estimated price
- ฿110–210
- Schedules at
- phetprasert.com
- 13
- ฿110–130
- Phone
- 1624
- customerservice@nakhonchaiair.com
- Website
- nakhonchaiair.com
Bus from Roi Et to Bangkok Nakon Chai Air Bus Station
- Ave. Duration
- 7h
- Frequency
- Every 4 hours
- Estimated price
- ฿490–850
- Book at
- https://12go.asia/en/operator/nakhonchai-air
- Website
- https://www.nakhonchaiair.com/view/
- Gold Class
- ฿550–610
- First Class
- ฿700–850
- Phone
- +66 89 873 0008
- customercare@lomprayah.com
- Website
- lomprayah.com
Busferry from Khao San Lomprayah to Thong Sala Koh Phangan
- Ave. Duration
- 10h 45m
- Frequency
- Twice daily
- Estimated price
- ฿1,300–1,700
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
- Phone
- 1490
- borkorsor@transport.co.th
- Website
- tcl99web.transport.co.th
Bus from Roi Et to Bangkok Mochit Bus Terminal
- Ave. Duration
- 12h 27m
- Frequency
- Twice daily
- Estimated price
- ฿420–3,700
- Book at
- https://12go.asia/en/operator/transport-co
- Website
- https://tcl99web.transport.co.th/Home
- Phone
- 02-629-3552
- monthanathiptourandtravel@gmail.com
- Website
- monthanathip.com
Busferry from Bangkok Khao San Road to Thong Sala Pier, Koh Phangan
- Phone
- (+66) 02 240 2582
- info@seatrandiscovery.com
- Website
- seatrandiscovery.com
Ferry from Koh Phangan Thong Sala Pier to Koh Samui Airport
- Ave. Duration
- 1h 30m
- Frequency
- Twice daily
- Estimated price
- ฿575–590
- Website
- https://www.seatrandiscovery.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 Koh Phangan
- Ave. Duration
- 1h 15m
- Frequency
- 5 times a day
- Estimated price
- ฿600
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
- Phone
- +66 86 2730389
- customercare@songserm.com
- Website
- songserm.com
Ferry from Koh Tao Mae Had Pier to Koh Phangan
- Ave. Duration
- 1h 45m
- Frequency
- Once daily
- Estimated price
- ฿550–750
- Website
- https://songserm.com/
- Phone
- +66 2 277 4488
- info@rajaferryport.com
- Website
- rajaferryport.com
Car ferry from Raja Ferry Donsak Pier to Lipa Noi Pier
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- ฿468
- Book at
- https://12go.asia/en/operator/raja-ferry
- Website
- https://www.rajaferryport.com/
- Ave. Duration
- 1h 53m
- Estimated price
- ฿1,300–1,600
Roi Et Taxi
- Phone
- +66 84 790 9152
Roi Et Airport Taxi
- Phone
- +66 88 575 3309
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