There are 2 ways to get from Sydney to Ko Samui by plane or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Sydney International Airport
best- Fly from Sydney International Airport (SYD) to Koh Samui Airport (USM)plane SYD - USM
14h 17m฿9,317–27,606Drive to Orange Airport, fly
- Drive from Sydney to Orange-Airport-OAGcar
- Fly from Orange Airport (OAG) to Koh Samui Airport (USM)plane OAG - USM
17h 50m฿12,925–39,581
Sydney International Airport (SYD) to Koh Samui Airport (USM) flights
Questions & Answers
The cheapest way to get from Sydney to Ko Samui is to fly which costs ฿9000 - ฿28000 and takes 14h 17m.
The fastest way to get from Sydney to Ko Samui is to fly which takes 14h 17m and costs ฿9000 - ฿28000.
The distance between Sydney and Ko Samui is 7274 km.
It takes approximately 14h 17m to get from Sydney to Ko Samui, including transfers.
Ko Samui is 3h behind Sydney. It is currently 11:34 AM in Sydney and 8:34 AM in Ko Samui.
There are 3153+ hotels available in Ko Samui.
What companies run services between Sydney, NSW, Australia and Ko Samui, Thailand?
Thai Airways International, Bangkok Airways, and four other airlines fly from Sydney International Airport (SYD) to Koh Samui Airport (USM) every 4 hours.
- Website
- singaporeair.com
Flights from Sydney International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 13h 25m
- When
- Every day
- Estimated price
- ฿8,000–70,000
Flights from Orange Airport to Koh Samui Airport via Sydney International Airport, Singapore Changi
- Ave. Duration
- 17h
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- ฿11,000–37,000
Flights from Orange Airport to Koh Samui Airport via Brisbane, Singapore Changi
- Ave. Duration
- 17h 35m
- When
- Thursday
- Estimated price
- ฿15,000–100,000
- Website
- qantas.com
Flights from Sydney International Airport to Koh Samui Airport via Ngurah Rai, Singapore Changi
- Ave. Duration
- 17h 55m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- ฿10,000–39,000
Flights from Orange Airport to Koh Samui Airport via Sydney International Airport, Suvarnabhumi
- Ave. Duration
- 16h 55m
- When
- Monday to Saturday
- Estimated price
- ฿23,000–85,000
Flights from Orange Airport to Koh Samui Airport via Sydney International Airport, Singapore Changi
- Ave. Duration
- 17h 12m
- When
- Monday to Saturday
- Estimated price
- ฿22,000–80,000
- Website
- thaiairways.com
Flights from Sydney International Airport to Koh Samui Airport via Suvarnabhumi
- Ave. Duration
- 15h 32m
- When
- Every day
- Estimated price
- ฿15,000–60,000
Flights from Orange Airport to Koh Samui Airport via Sydney International Airport, Suvarnabhumi
- Ave. Duration
- 14h 10m
- When
- Wednesday and Friday
- Estimated price
- ฿21,000–80,000
- Website
- flyscoot.com
Flights from Sydney International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 14h 10m
- When
- Every day
- Estimated price
- ฿8,000–23,000
Flights from Orange Airport to Koh Samui Airport via Sydney International Airport, Singapore Changi
- Ave. Duration
- 17h
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- ฿11,000–37,000
Flights from Orange Airport to Koh Samui Airport via Brisbane, Singapore Changi
- Ave. Duration
- 17h 35m
- When
- Thursday
- Estimated price
- ฿15,000–100,000
- Website
- bangkokair.com
Flights from Sydney International Airport to Koh Samui Airport via Singapore Changi
- Ave. Duration
- 13h 10m
- When
- Every day
- Estimated price
- ฿10,000–70,000
Flights from Orange Airport to Koh Samui Airport via Sydney International Airport, Singapore Changi
- Ave. Duration
- 16h 50m
- When
- Monday to Saturday
- Estimated price
- ฿22,000–80,000
- Website
- cathaypacific.com
Flights from Sydney International Airport to Koh Samui Airport via Hong Kong
- Ave. Duration
- 15h
- When
- Every day
- Estimated price
- ฿13,000–48,000
Want to know more about travelling around Thailand
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