There are 4 ways to get from Phnom Penh to Cairns by plane, bus, train, or car ferry
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 Phnom Penh
best- Fly from Phnom Penh (KTI) to Cairns (CNS)plane KTI - CNS
20h 51m$431–1,301Bus to Tan Son Nhat International Airport, fly
- Take the bus from Phnom Penh to Ho Chi Minhbus
- Fly from Tan Son Nhat International Airport (SGN) to Cairns (CNS)plane SGN - CNS
22h 27m$584–843Minivan, bus to Siem Reap, fly
- Take the bus from Phnom Pehn to Siem Reapbus
- Take the bus from Go Ho Travel Siem Reap to Siem Reap Airportbus
- Fly from Siem Reap (SAI) to Cairns (CNS)plane SAI - CNS
27h$585–1,738Train, car ferry to Phu Quoc International Airport, fly
- Take the train from Phnom Penh Station to Keptrain
- Take the car ferry from Ha Tien to Phu Quoccarferry
- Fly from Phu Quoc International Airport (PQC) to Cairns (CNS)plane PQC - CNS
24h 4m$496–1,477
Phnom Penh (KTI) to Cairns (CNS) flights
Questions & Answers
The cheapest way to get from Phnom Penh to Cairns is to bus and fly which costs $550 - $850 and takes 22h 27m.
The fastest way to get from Phnom Penh to Cairns is to fly which takes 20h 51m and costs $430 - $1,300.
The distance between Phnom Penh and Cairns is 5516 km.
It takes approximately 20h 51m to get from Phnom Penh to Cairns, including transfers.
Cairns is 3h ahead of Phnom Penh. It is currently 12:54 AM in Phnom Penh and 3:54 AM in Cairns.
There are 1001+ hotels available in Cairns.
What companies run services between Phnom Penh, Cambodia and Cairns, QLD, Australia?
Singapore Airlines, Emirates, and four other airlines fly from Phnom Penh (KTI) to Cairns (CNS) 4 times a day.
- Website
- singaporeair.com
Flights from Phnom Penh to Cairns via Singapore Changi
- Ave. Duration
- 19h 53m
- When
- Monday, Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $410–2,600
Flights from Tan Son Nhat International Airport to Cairns via Singapore Changi
- Ave. Duration
- 18h 20m
- When
- Monday, Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $380–2,400
Flights from Tan Son Nhat International Airport to Cairns via Sydney
- Ave. Duration
- 12h 30m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $460–1,100
Flights from Tan Son Nhat International Airport to Cairns via Melbourne
- Ave. Duration
- 12h 35m
- When
- Every day
- Estimated price
- $500–1,400
Flights from Siem Reap to Cairns via Singapore Changi
- Ave. Duration
- 24h 45m
- When
- Sunday, Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $500–3,400
Flights from Phu Quoc International Airport to Cairns via Singapore Changi
- Ave. Duration
- 20h 57m
- When
- Monday, Thursday, Saturday, Tuesday, and Sunday
- Estimated price
- $430–2,700
- Website
- qantas.com
Flights from Phnom Penh to Cairns via Singapore Changi, Darwin
- Ave. Duration
- 16h 20m
- When
- Wednesday to Saturday
- Estimated price
- $410–2,600
Flights from Tan Son Nhat International Airport to Cairns via Melbourne
- Ave. Duration
- 13h
- When
- Wednesday, Friday, and Saturday
- Estimated price
- $500–1,500
Flights from Tan Son Nhat International Airport to Cairns via Sydney
- Ave. Duration
- 14h 57m
- When
- Every day
- Estimated price
- $500–1,500
Flights from Siem Reap to Cairns via Singapore Changi, Darwin
- Ave. Duration
- 20h 30m
- When
- Wednesday to Saturday
- Estimated price
- $500–3,400
Flights from Phu Quoc International Airport to Cairns via Kuala Lumpur, Ngurah Rai
- Ave. Duration
- 12h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $450–1,400
Flights from Phu Quoc International Airport to Cairns via Singapore Changi, Darwin
- Ave. Duration
- 12h 40m
- When
- Thursday and Saturday
- Estimated price
- $600–2,300
Flights from Phu Quoc International Airport to Cairns via Singapore Changi, Ngurah Rai
- Ave. Duration
- 14h 5m
- When
- Friday and Sunday
- Estimated price
- $440–1,400
- Website
- virginaustralia.com
Flights from Phnom Penh to Cairns via Singapore Changi
- Ave. Duration
- 19h 53m
- When
- Monday, Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $410–2,600
Flights from Tan Son Nhat International Airport to Cairns via Singapore Changi
- Ave. Duration
- 18h 20m
- When
- Monday, Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $380–2,400
Flights from Tan Son Nhat International Airport to Cairns via Sydney
- Ave. Duration
- 12h 30m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $460–1,100
Flights from Tan Son Nhat International Airport to Cairns via Melbourne
- Ave. Duration
- 12h 35m
- When
- Every day
- Estimated price
- $500–1,400
Flights from Siem Reap to Cairns via Singapore Changi
- Ave. Duration
- 24h 45m
- When
- Sunday, Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $500–3,400
Flights from Phu Quoc International Airport to Cairns via Singapore Changi
- Ave. Duration
- 22h 15m
- When
- Monday, Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $430–2,700
- Website
- airniugini.com.pg
Flights from Phnom Penh to Cairns via Singapore Changi, Port Moresby
- Ave. Duration
- 15h 55m
- When
- Thursday and Saturday
- Estimated price
- $700–2,300
Flights from Tan Son Nhat International Airport to Cairns via Melbourne
- Ave. Duration
- 12h 35m
- When
- Every day
- Estimated price
- $500–1,400
Flights from Siem Reap to Cairns via Singapore Changi, Port Moresby
- Ave. Duration
- 20h 5m
- When
- Thursday and Saturday
- Estimated price
- $950–2,900
Flights from Phu Quoc International Airport to Cairns via Singapore Changi, Port Moresby
- Ave. Duration
- 14h 50m
- When
- Thursday and Saturday
- Estimated price
- $750–2,500
Flights from Phu Quoc International Airport to Cairns via Hong Kong, Port Moresby
- Ave. Duration
- 18h 40m
- When
- Friday and Sunday
- Estimated price
- $850–2,600
- Website
- jetstar.com
Flights from Tan Son Nhat International Airport to Cairns via Melbourne
- Ave. Duration
- 13h
- When
- Wednesday, Friday, and Saturday
- Estimated price
- $500–1,500
Flights from Tan Son Nhat International Airport to Cairns via Sydney
- Ave. Duration
- 16h 45m
- When
- Tuesday and Thursday
- Estimated price
- $500–1,500
Flights from Phu Quoc International Airport to Cairns via Kuala Lumpur, Ngurah Rai
- Ave. Duration
- 12h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $450–1,400
Flights from Phu Quoc International Airport to Cairns via Singapore Changi, Ngurah Rai
- Ave. Duration
- 14h 5m
- When
- Friday and Sunday
- Estimated price
- $440–1,400
- Phone
- +855 78 888 582
- [email protected]
- Website
- royalrailway.easybook.com
Train from Phnom Penh Station to Kep
- Ave. Duration
- 4h 10m
- Frequency
- Once daily
- Estimated price
- $15–24
- Schedules at
- facebook.com
- Book at
- 12go.asia
- Phone
- +855 97 924 8888
- Website
- 12go.asia
Bus from Phnom Penh to Ho Chi Minh
- Ave. Duration
- 6h
- Frequency
- Every 4 hours
- Estimated price
- $40
- Book at
- 12go.asia
- Phone
- +84 28 38389593
- [email protected]
- Website
- thesinhtourist.vn
Bus from Phnom Penh to Ho Chi Minh
- Ave. Duration
- 7h
- Frequency
- Every 2 hours
- Estimated price
- $12–35
- Schedules at
- thesinhtourist.vn
- Phone
- +84 28 3837 0969
- Website
- 12go.asia
Bus from Phnom Penh to Ho Chi Minh
- Ave. Duration
- 7h
- Frequency
- Every 4 hours
- Estimated price
- $32
- Book at
- 12go.asia
- Phone
- 086 838351
- [email protected]
- Website
- cambolink21express.com
Bus from Phnom Pehn to Siem Reap
- Ave. Duration
- 5h 30m
- Frequency
- Hourly
- Estimated price
- $19–23
- Book at
- 12go.com
- Phone
- (+855) 88 623 8386
- [email protected]
- Website
- 12go.asia
Bus from Go Ho Travel Siem Reap to Siem Reap Airport
- Ave. Duration
- 1h
- Frequency
- Hourly
- Estimated price
- $15
- Book at
- 12go.asia
- Phone
- (0297) 3980 111
- [email protected]
- Website
- superdong.com.vn
Car ferry from Ha Tien to Phu Quoc
- Ave. Duration
- 1h 15m
- Frequency
- 4 times a day
- Estimated price
- $12–20
- Schedules at
- online.superdong.com.vn
- Book at
- booking.baolau.com
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