There are 4 ways to get from Phnom Penh to Sydney by plane 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 from Phnom Penh
best- Fly from Phnom Penh (KTI) to Sydney International Airport (SYD)plane KTI - SYD
14h 31m$452–904Bus to Tan Son Nhat International Airport, fly
cheapest- Take the bus from Phnom Penh to Ho Chi Minhbus
- Fly from Tan Son Nhat International Airport (SGN) to Sydney International Airport (SYD)plane SGN - SYD
17h 31m$276–846Van to Sihanoukville, fly
- Take the bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Expressbus
- Fly from Sihanoukville (KOS) to Sydney International Airport (SYD)plane KOS - SYD
19h 4m$715–1,216Minivan, 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 Sydney International Airport (SYD)plane SAI - SYD
20h 58m$586–1,541
Phnom Penh (KTI) to Sydney International Airport (SYD) flights
Comparing Your Travel Options
The cheapest way to get from Phnom Penh to Sydney is to bus and fly which costs $270 - $850 and takes 17h 31m.
The fastest way to get from Phnom Penh to Sydney is to fly which takes 14h 31m and costs $450 - $950.
The distance between Phnom Penh and Sydney is 7060 km.
It takes approximately 14h 31m to get from Phnom Penh to Sydney, including transfers.
Sydney is 4h ahead of Phnom Penh. It is currently 7:00 AM in Phnom Penh and 11:00 AM in Sydney.
There are 5353+ hotels available in Sydney.
What companies run services between Phnom Penh, Cambodia and Sydney, NSW, Australia?
Singapore Airlines, Malaysia Airlines, and seven other airlines fly from Phnom Penh (KTI) to Sydney International Airport (SYD) every 3 hours.
- Website
- qantas.com
Flights from Phnom Penh to Sydney International Airport via Soekarno–Hatta
- Ave. Duration
- 11h 30m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $650–2,300
Flights from Tan Son Nhat International Airport to Sydney International Airport
- Ave. Duration
- 8h 30m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $370–1,200
Flights from Tan Son Nhat International Airport to Sydney International Airport via Melbourne
- Ave. Duration
- 11h
- When
- Wednesday, Saturday, and Friday
- Estimated price
- $390–1,200
Flights from Sihanoukville to Sydney International Airport via Kuala Lumpur, Adelaide
- Ave. Duration
- 17h 45m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $600–2,300
Flights from Siem Reap to Sydney International Airport via Kuala Lumpur
- Ave. Duration
- 11h 20m
- When
- Every day
- Estimated price
- $500–1,900
Flights from Siem Reap to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 11h 30m
- When
- Thursday
- Estimated price
- $500–1,600
Flights from Siem Reap to Sydney International Airport via Phuket
- Ave. Duration
- 13h
- When
- Monday and Wednesday
- Estimated price
- $550–1,700
- Website
- singaporeair.com
Flights from Phnom Penh to Sydney International Airport via Singapore Changi
- Ave. Duration
- 11h 58m
- When
- Every day
- Estimated price
- $420–2,100
Flights from Phnom Penh to Sydney International Airport via Singapore Changi, Adelaide
- Ave. Duration
- 12h 55m
- When
- Monday, Tuesday, Wednesday, and Friday
- Estimated price
- $440–2,100
Flights from Siem Reap to Sydney International Airport via Singapore Changi
- Ave. Duration
- 11h 25m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- $500–2,500
Flights from Siem Reap to Sydney International Airport via Singapore Changi, Adelaide
- Ave. Duration
- 15h 50m
- When
- Wednesday and Friday
- Estimated price
- $500–2,500
- Website
- virginaustralia.com
Flights from Phnom Penh to Sydney International Airport via Singapore Changi
- Ave. Duration
- 11h 58m
- When
- Every day
- Estimated price
- $420–2,100
Flights from Phnom Penh to Sydney International Airport via Singapore Changi, Adelaide
- Ave. Duration
- 12h 55m
- When
- Monday, Tuesday, Wednesday, and Friday
- Estimated price
- $440–2,100
Flights from Siem Reap to Sydney International Airport via Singapore Changi
- Ave. Duration
- 11h 25m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- $500–2,500
Flights from Siem Reap to Sydney International Airport via Singapore Changi, Adelaide
- Ave. Duration
- 15h 50m
- When
- Wednesday and Friday
- Estimated price
- $500–2,500
- Website
- vietnamairlines.com
Flights from Phnom Penh to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 15h 5m
- When
- Every day
- Estimated price
- $400–1,100
Flights from Tan Son Nhat International Airport to Sydney International Airport
- Ave. Duration
- 8h 30m
- When
- Every day
- Estimated price
- $340–950
Flights from Sihanoukville to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 22h
- When
- Tuesday to Sunday
- Estimated price
- $550–1,600
Flights from Sihanoukville to Sydney International Airport via Siem Reap, Tan Son Nhat International Airport
- Ave. Duration
- 18h 15m
- When
- Monday, Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $600–1,700
Flights from Siem Reap to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 15h
- When
- Monday, Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $480–1,300
- Website
- cambodiaangkorair.com
Flights from Phnom Penh to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 15h 5m
- When
- Every day
- Estimated price
- $400–1,100
Flights from Tan Son Nhat International Airport to Sydney International Airport
- Ave. Duration
- 8h 30m
- When
- Every day
- Estimated price
- $340–950
Flights from Sihanoukville to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 22h
- When
- Tuesday to Sunday
- Estimated price
- $550–1,600
Flights from Sihanoukville to Sydney International Airport via Siem Reap, Tan Son Nhat International Airport
- Ave. Duration
- 18h 15m
- When
- Monday, Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $600–1,700
Flights from Siem Reap to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 15h
- When
- Monday, Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $480–1,300
- Website
- vietjetair.com
Flights from Phnom Penh to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 10h 40m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $370–950
Flights from Tan Son Nhat International Airport to Sydney International Airport
- Ave. Duration
- 8h 25m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $230–550
Flights from Sihanoukville to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 21h 5m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $500–1,400
Flights from Sihanoukville to Sydney International Airport via Siem Reap, Tan Son Nhat International Airport
- Ave. Duration
- 17h 20m
- When
- Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $550–1,400
Flights from Siem Reap to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 14h 5m
- When
- Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $450–1,100
- Website
- jetstar.com
Flights from Tan Son Nhat International Airport to Sydney International Airport
- Ave. Duration
- 8h 30m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $370–1,200
Flights from Tan Son Nhat International Airport to Sydney International Airport via Melbourne
- Ave. Duration
- 11h
- When
- Wednesday, Friday, and Saturday
- Estimated price
- $390–1,200
Flights from Siem Reap to Sydney International Airport via Tan Son Nhat International Airport
- Ave. Duration
- 11h 30m
- When
- Thursday
- Estimated price
- $500–1,600
Flights from Siem Reap to Sydney International Airport via Phuket
- Ave. Duration
- 13h
- When
- Monday and Wednesday
- Estimated price
- $550–1,700
- Website
- malaysiaairlines.com
Flights from Phnom Penh to Sydney International Airport via Kuala Lumpur
- Ave. Duration
- 14h 12m
- When
- Every day
- Estimated price
- $440–1,600
Flights from Siem Reap to Sydney International Airport via Kuala Lumpur
- Ave. Duration
- 11h 20m
- When
- Every day
- Estimated price
- $500–1,900
- Website
- malindoair.com
Flights from Sihanoukville to Sydney International Airport via Kuala Lumpur
- Ave. Duration
- 13h 25m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- $600–1,600
- Website
- csair.com
Flights from Sihanoukville to Sydney International Airport via Guangzhou Baiyun
- Ave. Duration
- 16h 55m
- When
- Friday
- Estimated price
- $550–1,900
- 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
- $41
- Book at
- 12go.asia
- 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
- (+855) 81 911 911
- [email protected]
- Website
- vireakbuntham.com
Bus from Phnom Penh Virak Buntham Express to Sihanoukville Virak Buntham Express
- Ave. Duration
- 3h
- Frequency
- Hourly
- Estimated price
- $14–24
- Schedules at
- vireakbuntham.com
- 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
- $20–24
- 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
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