There are 3 ways to get from Koh Samui Airport (USM) to Cairns by plane, car, or bus
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 Cairns
best- Fly from Koh Samui Airport (USM) to Cairns (CNS)USM - CNS
14h 35m$500–1,900Fly to Townsville Airport, drive
- Fly from Koh Samui Airport (USM) to Townsville Airport (TSV)USM - TSV
- Drive from Townsville Airport (TSV) to Cairns
19h 37m$895–2,790Fly to Cooktown Airport, bus
- Fly from Koh Samui Airport (USM) to Cooktown Airport (CTN)USM - CTN
- Take the bus from Cooktown to Cairns
27h 30m$844–2,490
Koh Samui Airport (USM) to Cairns (CNS) flights
Questions & Answers
The cheapest way to get from Koh Samui Airport (USM) to Cairns is to fly which costs $500 - $1,900 and takes 14h 35m.
The fastest way to get from Koh Samui Airport (USM) to Cairns is to fly which takes 14h 35m and costs $500 - $1,900.
The distance between Koh Samui Airport (USM) and Cairns is 5825 km.
It takes approximately 14h 35m to get from Koh Samui Airport (USM) to Cairns, including transfers.
Cairns is 3h ahead of Koh Samui Airport (USM). It is currently 9:28 PM in Koh Samui Airport (USM) and 12:28 AM in Cairns.
There are 989+ hotels available in Cairns.
What companies run services between Koh Samui Airport (USM), Thailand and Cairns, QLD, Australia?
Scoot Tigerair, Singapore Airlines, and six other airlines fly from Koh Samui Airport (USM) to Cairns (CNS) 3 times a day.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- singaporeair.com
Flights from Koh Samui Airport to Cairns via Singapore Changi
- Ave. Duration
- 18h 35m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $410–2,800
Flights from Koh Samui Airport to Cairns via Phuket, Singapore Changi
- Ave. Duration
- 20h 5m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $430–2,900
Flights from Koh Samui Airport to Townsville Airport via Singapore Changi, Brisbane
- Ave. Duration
- 16h 37m
- When
- Every day
- Estimated price
- $650–4,500
Flights from Koh Samui Airport to Townsville Airport via Suvarnabhumi, Brisbane
- Ave. Duration
- 16h 5m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $800–2,700
- Website
- hinterlandaviation.com.au
Flights from Koh Samui Airport to Cooktown Airport via Hong Kong, Cairns
- Ave. Duration
- 23h 35m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $700–2,400
Flights from Koh Samui Airport to Cooktown Airport via Singapore Changi, Cairns
- Ave. Duration
- 32h 45m
- When
- Tuesday, Saturday, and Sunday
- Estimated price
- $500–3,400
Flights from Koh Samui Airport to Cooktown Airport via Singapore Changi, Darwin, Cairns
- Ave. Duration
- 22h 32m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- $900–3,300
- Website
- qantas.com
Flights from Koh Samui Airport to Cairns via Singapore Changi, Darwin
- Ave. Duration
- 16h 40m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- $750–2,800
Flights from Koh Samui Airport to Townsville Airport via Singapore Changi, Brisbane
- Ave. Duration
- 16h 45m
- When
- Saturday
- Estimated price
- $1,000–3,900
Flights from Koh Samui Airport to Townsville Airport via Singapore Changi, Darwin
- Ave. Duration
- 21h 45m
- When
- Thursday
- Estimated price
- $900–3,300
- Website
- klm.com
Flights from Koh Samui Airport to Cairns via Singapore Changi, Ngurah Rai
- Ave. Duration
- 13h 20m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- $500–1,900
- Website
- jetstar.com
Flights from Koh Samui Airport to Cairns via Singapore Changi, Ngurah Rai
- Ave. Duration
- 13h 20m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- $500–1,900
Flights from Koh Samui Airport to Townsville Airport via Suvarnabhumi, Brisbane
- Ave. Duration
- 19h
- When
- Thursday and Sunday
- Estimated price
- $800–2,700
- Website
- cathaypacific.com
Flights from Koh Samui Airport to Cairns via Hong Kong
- Ave. Duration
- 19h 15m
- When
- Monday, Wednesday, and Friday
- Estimated price
- $600–2,000
- Website
- airniugini.com.pg
Flights from Koh Samui Airport to Cairns via Singapore Changi, Port Moresby
- Ave. Duration
- 15h 40m
- When
- Thursday
- Estimated price
- $1,000–4,000
- Website
- virginaustralia.com
Flights from Koh Samui Airport to Townsville Airport via Suvarnabhumi, Brisbane
- Ave. Duration
- 16h 5m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $800–2,700
- Phone
- +61 7 3036 2070
- Website
- transnorthbus.com.au
Bus from Cooktown to Cairns
- Ave. Duration
- 4h 30m
- Frequency
- 6 times a week
- Estimated price
- $70–110
- Website
- https://www.transnorthbus.com.au/
- Book at
- https://www.tnbc.com.au/
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