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There are 4 ways to get from Ko Samui to Ko Si Chang by plane, bus or bus and ferry

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Fly Koh Samui to Suvarnabhumi, bus  •  5h 17m

  1. Fly from Koh Samui (USM) to Suvarnabhumi (BKK) USM - BKK
  2. Take the bus from Suvarnabhumi Airport Public Transportation Center to Si Racha

$105 - $427

Cheapest option

Bus and ferry  •  16h 15m

  1. Take the bus and ferry from Koh Samui - Nathon to Pattaya 393 Samui

$20 - $29

2 alternative options

Fly Koh Samui to Utapao, travel  •  4h 37m

  1. Fly from Koh Samui (USM) to Utapao (UTP) USM - UTP
  2. Travel from Pattaya to Ko Si Chang

Bus and ferry to Surat Thani, fly to Don Muang, bus  •  7h 47m

  1. Take the bus and ferry from Koh Samui Nathon Pier to Surat Thani Airport
  2. Fly from Surat Thani (URT) to Don Muang (DMK) URT - DMK
  3. Take the bus from Bangkok Bus Terminal to Si Racha

$53 - $145

Questions & Answers

The cheapest way to get from Ko Samui to Ko Si Chang is to bus and ferry which costs ฿650 - ฿950 and takes 16h 15m.

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The quickest way to get from Ko Samui to Ko Si Chang is to fly and bus which costs ฿3400 - ฿14000 and takes 5h 17m.

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The distance between Ko Samui and Ko Si Chang is 414 km.

The best way to get from Ko Samui to Ko Si Chang without a car is to bus and ferry which takes 16h 15m and costs ฿650 - ฿950.

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It takes approximately 5h 17m to get from Ko Samui to Ko Si Chang, including transfers.

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The quickest flight from Koh Samui Airport to Suvarnabhumi Airport is the direct flight which takes 1h 15m.

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Thai Airways International and Bangkok Airways offer flights from Koh Samui Airport to Suvarnabhumi Airport.

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There are 505+ hotels available in Ko Si Chang. Prices start at $25 USD per night.

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The best way to get from Ko Samui to Koh Samui Airport is to bus which takes 44m and costs ฿100.

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Map of how to get from Ko Samui to Ko Si Chang.
Launch map view
  • Distance: 258.8 miles
  • Duration: 5h 17m

What companies run services between Ko Samui, Thailand and Ko Si Chang, Thailand?

There is no direct connection from Ko Samui to Ko Si Chang. However, you can take the bus to Koh Samui Airport, take the walk to Koh Samui airport, fly to Suvarnabhumi, take the walk to Suvarnabhumi Airport, take the Free shuttle to Suvarnabhumi Airport Public Transportation Center, take the walk to Suvarnabhumi Airport Public Transportation Center, take the bus to Si Racha, then take the travel to Ko Si Chang. Alternatively, you can take the bus to Koh Samui Airport, take the walk to Koh Samui airport, fly to Utapao, take the walk to Utapao Airport, take the minivan to Pattaya, then take the travel to Ko Si Chang.

Airlines
Bangkok Airways
Website
bangkokair.com
Flights from Koh Samui to Suvarnabhumi
Ave. Duration
1h 20m
When
Every day
Estimated price
$110 - $600
Flights from Koh Samui to Utapao
Ave. Duration
1h 15m
When
Every day
Estimated price
$120 - $600
Thai Airways International
Website
thaiairways.com
Flights from Koh Samui to Suvarnabhumi
Ave. Duration
1h 20m
When
Every day
Estimated price
$110 - $600
Flights from Koh Samui to Suvarnabhumi via Phuket
Ave. Duration
3h 20m
When
Every day
Estimated price
$130 - $600
Thai AirAsia
Website
airasia.com
Flights from Surat Thani to Don Muang
Ave. Duration
1h 4m
When
Every day
Estimated price
$30 - $130
Thai Lion Mentari
Website
lionairthai.com
Flights from Surat Thani to Don Muang
Ave. Duration
1h 6m
When
Every day
Estimated price
$23 - $150
Nok Air
Website
nokair.com
Flights from Surat Thani to Don Muang
Ave. Duration
1h 7m
When
Every day
Estimated price
$26 - $180
Bus operators
Suvarnabhumi Airport Bus
Bus from Suvarnabhumi Airport Public Transportation Center to Si Racha
Ave. Duration
1h 18m
Frequency
Hourly
Estimated price
$2 - $4
Bus from Bangkok Bus Terminal to Si Racha
Ave. Duration
1h 50m
Frequency
Hourly
Estimated price
$3 - $5
Yellow Bus
Phone
038-967965-7
Email
yellowbus2008@gmail.com
Website
iloveyellowbus.com
Bus and ferry from Koh Samui - Nathon to Pattaya
Ave. Duration
15h 45m
Frequency
3 times a day
Estimated price
$20 - $29
Schedules at
iloveyellowbus.com

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