There are 5 ways to get from Seattle to Ban Hat Sai Ri by plane, ferry, shuttle, or busferry
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 Koh Samui Airport, ferry
best- Fly from Seattle-Tacoma International Airport (SEA) to Koh Samui Airport (USM)plane SEA - USM
- Take the ferry from Koh Phangan to Koh Tao Mae Had Pierferry
28h 29m฿18,114–62,064Fly to Suvarnabhumi Airport, ferry
cheapest- Fly from Seattle-Tacoma International Airport (SEA) to Suvarnabhumi Airport (BKK)plane SEA - BKK
- Take the ferry from Boonsiri Office Kraisi to Koh Tao Boonsiri Pierferry
32h 56m฿12,853–34,434Fly to Chumphon Airport, Private Transfer, ferry
- Fly from Seattle-Tacoma International Airport (SEA) to Chumphon Airport (CJM)plane SEA - CJM
- Take a shuttle bus from Chumphon Airport to Chumphon Lomprayah Pier
- Take the ferry from Chumphon to Koh Tao Mae Had Pierferry
33h 20m฿17,504–59,314Fly to Surat Thani, ferry
- Fly from Seattle-Tacoma International Airport (SEA) to Surat Thani (URT)plane SEA - URT
- Take the ferry from Surat Thani Airport to Boonsiri Sealine Ferry Koh Tao Pierferry
30h 44m฿12,924–42,144Fly to Nakhon Si Thammarat, bus and ferry, ferry
- Fly from Seattle-Tacoma International Airport (SEA) to Nakhon Si Thammarat (NST)plane SEA - NST
- Take the busferry from Nakhon Si Thammarat Airport to Koh Samui Nathon Pierbusferry
- Take the ferry from Koh Samui Nathon Pier to Koh Tao Mae Had Pierferry
32h 54m฿15,054–46,814
Seattle-Tacoma International Airport (SEA) to Koh Samui Airport (USM) flights
Questions & Answers
The cheapest way to get from Seattle to Ban Hat Sai Ri is to fly and ferry which costs ฿12000 - ฿35000 and takes 32h 56m.
The fastest way to get from Seattle to Ban Hat Sai Ri is to fly and ferry which takes 28h 29m and costs ฿18000 - ฿65000.
The distance between Seattle and Ban Hat Sai Ri is 12519 km.
It takes approximately 28h 29m to get from Seattle to Ban Hat Sai Ri, including transfers.
Ban Hat Sai Ri is 14h ahead of Seattle. It is currently 3:01 AM in Seattle and 5:01 PM in Ban Hat Sai Ri.
There are 91+ hotels available in Ban Hat Sai Ri.
What companies run services between Seattle, WA, USA and Ban Hat Sai Ri, Surat Thani, Thailand?
There is no direct connection from Seattle to Ban Hat Sai Ri. However, you can take the vehicle to SeaTac/Airport, walk to SeaTac Station, take the line 574 bus to SeaTac Airport Terminal - Bay 2, walk to Seattle-Tacoma International Airport (SEA) airport, fly to Koh Samui Airport (USM), walk to Koh Samui Airport, take the ferry to Koh Phangan Thong Sala Pier, take the ferry to Koh Tao Mae Had Pier, then take the taxi to Ban Hat Sai Ri. Alternatively, you can take the vehicle to SeaTac/Airport, walk to SeaTac Station, take the line 574 bus to SeaTac Airport Terminal - Bay 2, walk to Seattle-Tacoma International Airport (SEA) airport, fly to Chumphon Airport (CJM), walk to Chumphon Airport, take the shuttle to Chumphon Lomprayah Pier, walk to Chumphon, take the ferry to Koh Tao Mae Had Pier, then take the taxi to Ban Hat Sai Ri.
- Website
- airasia.com
Flights from Seattle-Tacoma International Airport to Chumphon Airport via Hong Kong, Don Muang
- Ave. Duration
- 30h 45m
- When
- Monday, Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿14,000–55,000
Flights from Seattle-Tacoma International Airport to Chumphon Airport via Singapore Changi, Don Muang
- Ave. Duration
- 32h 45m
- When
- Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- ฿16,000–110,000
Flights from Seattle-Tacoma International Airport to Chumphon Airport via Manila, Don Muang
- Ave. Duration
- 25h 35m
- When
- Wednesday
- Estimated price
- ฿14,000–55,000
Flights from Seattle-Tacoma International Airport to Chumphon Airport via Shanghai Pudong, Don Muang
- Ave. Duration
- 26h 30m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿14,000–55,000
Flights from Seattle-Tacoma International Airport to Chumphon Airport via Taiwan Taoyuan, Don Muang
- Ave. Duration
- 26h 35m
- When
- Monday to Saturday
- Estimated price
- ฿14,000–55,000
Flights from Seattle-Tacoma International Airport to Chumphon Airport via Tokyo Narita, Don Muang
- Ave. Duration
- 29h
- When
- Every day
- Estimated price
- ฿14,000–55,000
Flights from Seattle-Tacoma International Airport to Surat Thani via Tokyo Narita, Suvarnabhumi Airport
- Ave. Duration
- 29h 40m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿15,000–60,000
Flights from Seattle-Tacoma International Airport to Surat Thani via Hong Kong, Suvarnabhumi Airport
- Ave. Duration
- 31h 10m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- ฿12,000–46,000
Flights from Seattle-Tacoma International Airport to Nakhon Si Thammarat via Hong Kong, Don Muang
- Ave. Duration
- 30h 20m
- When
- Monday, Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿12,000–49,000
- Website
- vietjetair.com
Flights from Seattle-Tacoma International Airport to Surat Thani via Taiwan Taoyuan, Suvarnabhumi Airport
- Ave. Duration
- 21h 37m
- When
- Monday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- ฿12,000–65,000
Flights from Seattle-Tacoma International Airport to Nakhon Si Thammarat via Taiwan Taoyuan, Suvarnabhumi Airport
- Ave. Duration
- 23h 2m
- When
- Every day
- Estimated price
- ฿13,000–70,000
Flights from Seattle-Tacoma International Airport to Nakhon Si Thammarat via Tokyo Narita, Suvarnabhumi Airport
- Ave. Duration
- 28h 35m
- When
- Every day
- Estimated price
- ฿16,000–65,000
Flights from Seattle-Tacoma International Airport to Nakhon Si Thammarat via Hong Kong, Suvarnabhumi Airport
- Ave. Duration
- 30h 5m
- When
- Monday, Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿12,000–49,000
- Website
- lionairthai.com
Flights from Seattle-Tacoma International Airport to Surat Thani via Shanghai Pudong, Don Muang
- Ave. Duration
- 25h 45m
- When
- Wednesday, Friday, and Saturday
- Estimated price
- ฿12,000–45,000
Flights from Seattle-Tacoma International Airport to Surat Thani via Taiwan Taoyuan, Don Muang
- Ave. Duration
- 25h 50m
- When
- Tuesday to Saturday
- Estimated price
- ฿12,000–45,000
Flights from Seattle-Tacoma International Airport to Surat Thani via Hong Kong, Don Muang
- Ave. Duration
- 30h
- When
- Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿12,000–46,000
Flights from Seattle-Tacoma International Airport to Nakhon Si Thammarat via Shanghai Pudong, Don Muang
- Ave. Duration
- 26h 20m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿12,000–47,000
Flights from Seattle-Tacoma International Airport to Nakhon Si Thammarat via Taiwan Taoyuan, Don Muang
- Ave. Duration
- 26h 25m
- When
- Monday to Saturday
- Estimated price
- ฿12,000–48,000
- Website
- evaair.com
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi Airport
- Ave. Duration
- 22h 22m
- When
- Every day
- Estimated price
- ฿17,000–90,000
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Taiwan Taoyuan
- Ave. Duration
- 18h 55m
- When
- Monday, Wednesday, and Friday
- Estimated price
- ฿10,000–33,000
- Website
- cathaypacific.com
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Hong Kong, Suvarnabhumi Airport
- Ave. Duration
- 29h 25m
- When
- Monday, Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿16,000–65,000
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi Airport
- Ave. Duration
- 23h 30m
- When
- Every day
- Estimated price
- ฿18,000–90,000
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Hong Kong
- Ave. Duration
- 22h 25m
- When
- Monday, Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- ฿9,000–36,000
- Website
- singaporeair.com
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 21h 25m
- When
- Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- ฿18,000–120,000
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi Airport
- Ave. Duration
- 23h 30m
- When
- Every day
- Estimated price
- ฿18,000–90,000
- Website
- philippineairlines.com
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Manila, Suvarnabhumi Airport
- Ave. Duration
- 26h 35m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- ฿17,000–65,000
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Manila
- Ave. Duration
- 19h 45m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- ฿11,000–21,000
- Website
- jal.com
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Tokyo Narita, Suvarnabhumi Airport
- Ave. Duration
- 28h 15m
- When
- Every day
- Estimated price
- ฿21,000–85,000
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Tokyo Narita
- Ave. Duration
- 19h 45m
- When
- Every day
- Estimated price
- ฿12,000–46,000
- Website
- china-airlines.com
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi Airport
- Ave. Duration
- 23h 30m
- When
- Every day
- Estimated price
- ฿18,000–90,000
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Taiwan Taoyuan
- Ave. Duration
- 18h 30m
- When
- Monday, Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- ฿9,500–41,000
- Website
- bangkokair.com
Flights from Seattle-Tacoma International Airport to Koh Samui Airport via Taiwan Taoyuan, Suvarnabhumi Airport
- Ave. Duration
- 23h 30m
- When
- Every day
- Estimated price
- ฿18,000–90,000
- Website
- nokair.com
Flights from Seattle-Tacoma International Airport to Chumphon Airport via Incheon, Don Muang
- Ave. Duration
- 28h 5m
- When
- Monday, Tuesday, and Saturday
- Estimated price
- ฿13,000–55,000
- Website
- koreanair.com
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Incheon
- Ave. Duration
- 18h 55m
- When
- Every day
- Estimated price
- ฿9,500–39,000
- Website
- flyasiana.com
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Incheon
- Ave. Duration
- 19h 45m
- When
- Monday, Tuesday, Wednesday, Friday, and Saturday
- Estimated price
- ฿11,000–24,000
- Website
- starlux-airlines.com
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Taiwan Taoyuan
- Ave. Duration
- 20h 45m
- When
- Every day
- Estimated price
- ฿10,000–50,000
- Website
- ana.co.jp
Flights from Seattle-Tacoma International Airport to Suvarnabhumi Airport via Tokyo Haneda
- Ave. Duration
- 22h 5m
- When
- Every day
- Estimated price
- ฿8,500–120,000
- Phone
- 077 505 005
- Website
- 12go.asia
Shuttle from Chumphon Airport to Chumphon Lomprayah Pier
- Phone
- +66 89 873 0008
- customercare@lomprayah.com
- Website
- lomprayah.com
Busferry from Nakhon Si Thammarat Airport to Koh Samui Nathon Pier
- Ave. Duration
- 3h 15m
- Frequency
- Twice daily
- Estimated price
- ฿850
- Schedules at
- lomprayah.com
- Phone
- +66 89 873 0008
- customercare@lomprayah.com
- Website
- lomprayah.com
Ferry from Koh Phangan to Koh Tao Mae Had Pier
- Ave. Duration
- 1h
- Frequency
- Every 4 hours
- Estimated price
- ฿600–1,000
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
Ferry from Chumphon to Koh Tao Mae Had Pier
- Ave. Duration
- 1h 45m
- Frequency
- Every 4 hours
- Estimated price
- ฿750–1,500
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
Ferry from Koh Samui Nathon Pier to Koh Tao Mae Had Pier
- Ave. Duration
- 1h 45m
- Frequency
- Twice daily
- Estimated price
- ฿700–1,400
- Schedules at
- lomprayah.com
- Book at
- lomprayah.com
- Phone
- +66 86 2730389
- customercare@songserm.com
- Website
- songserm.com
Ferry from Koh Phangan to Koh Tao Mae Had Pier
- Ave. Duration
- 1h
- Frequency
- Twice daily
- Estimated price
- ฿500–800
- Website
- https://songserm.com/
- Phone
- +66 9 4724 4555
- info@boonsiriferry.com
- Website
- boonsiriferry.com
Ferry from Surat Thani Airport to Boonsiri Sealine Ferry Koh Tao Pier
- Ave. Duration
- 5h 15m
- Frequency
- Once daily
- Estimated price
- ฿400–1,100
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
Ferry from Boonsiri Office Kraisi to Koh Tao Boonsiri Pier
- Ave. Duration
- 10h
- Frequency
- Twice daily
- Estimated price
- ฿1,200–1,800
- Book at
- https://12go.asia/en/operator/boonsiri-high-speed-ferries
- Website
- https://boonsiriferry.com/en
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 4 of the smartest ways to explore Australia, Bali: What to do if Mount Agung erupts, and 10 amazing places to get away from it all in Australia - to help you get the most out of your next trip.








