There are 4 ways to get from Perth to Phnom Penh 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 to Phnom Penh
best- Fly from Perth Airport (PER) to Phnom Penh (KTI)plane PER - KTI
13h 14m$183–503Fly to Tan Son Nhat International Airport, bus
cheapest- Fly from Perth Airport (PER) to Tan Son Nhat International Airport (SGN)plane PER - SGN
- Take the bus from Ho Chi Minh to Phnom Penhbus
16h 21m$166–462Fly to Sihanoukville, Van
- Fly from Perth Airport (PER) to Sihanoukville (KOS)plane PER - KOS
- Take the bus from Sihanoukville Virak Buntham Express to Phnom Penh Virak Buntham Expressbus
15h 19m$432–999Fly to Siem Reap, bus, Minivan
- Fly from Perth Airport (PER) to Siem Reap (SAI)plane PER - SAI
- Take the bus from Siem Reap Airport to Go Ho Travel Siem Reapbus
- Take the bus from Siem Reap to Phnom Pehnbus
19h 5m$275–729
Perth Airport (PER) to Phnom Penh (KTI) flights
Comparing Your Travel Options
The cheapest way to get from Perth to Phnom Penh is to fly and bus which costs $160 - $470 and takes 16h 21m.
The fastest way to get from Perth to Phnom Penh is to fly which takes 13h 14m and costs $180 - $550.
The distance between Perth and Phnom Penh is 5008 km.
It takes approximately 13h 14m to get from Perth to Phnom Penh, including transfers.
Phnom Penh is 1h behind Perth. It is currently 4:57 AM in Perth and 3:57 AM in Phnom Penh.
There are 520+ hotels available in Phnom Penh.
What companies run services between Perth, WA, Australia and Phnom Penh, Cambodia?
Singapore Airlines, Malaysia Airlines, and five other airlines fly from Perth Airport (PER) to Phnom Penh (KTI) 5 times a day.
- Website
- singaporeair.com
Flights from Perth Airport to Phnom Penh via Singapore Changi
- Ave. Duration
- 9h 56m
- When
- Every day
- Estimated price
- $180–1,000
Flights from Perth Airport to Tan Son Nhat International Airport via Singapore Changi
- Ave. Duration
- 10h 3m
- When
- Every day
- Estimated price
- $160–1,000
Flights from Perth Airport to Siem Reap via Singapore Changi
- Ave. Duration
- 9h 37m
- When
- Every day
- Estimated price
- $300–1,300
- Website
- vietnamairlines.com
Flights from Perth Airport to Phnom Penh via Tan Son Nhat International Airport
- Ave. Duration
- 10h 5m
- When
- Friday and Sunday
- Estimated price
- $220–600
Flights from Perth Airport to Sihanoukville via Tan Son Nhat International Airport
- Ave. Duration
- 9h 50m
- When
- Friday and Sunday
- Estimated price
- $350–950
Flights from Perth Airport to Tan Son Nhat International Airport
- Ave. Duration
- 6h 30m
- When
- Friday and Sunday
- Estimated price
- $210–600
Flights from Perth Airport to Siem Reap via Tan Son Nhat International Airport
- Ave. Duration
- 9h 17m
- When
- Friday, Sunday, Monday, Thursday, and Saturday
- Estimated price
- $250–800
- Website
- thaiairways.com
Flights from Perth Airport to Phnom Penh via Suvarnabhumi
- Ave. Duration
- 11h 15m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $310–800
Flights from Perth Airport to Tan Son Nhat International Airport via Suvarnabhumi
- Ave. Duration
- 10h 45m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $320–800
Flights from Perth Airport to Siem Reap via Suvarnabhumi
- Ave. Duration
- 13h 47m
- When
- Every day
- Estimated price
- $380–950
- Website
- airasia.com
Flights from Perth Airport to Sihanoukville via Kuala Lumpur
- Ave. Duration
- 12h 46m
- When
- Every day
- Estimated price
- $310–1,300
- Website
- malaysiaairlines.com
Flights from Perth Airport to Phnom Penh via Kuala Lumpur
- Ave. Duration
- 8h 50m
- When
- Every day
- Estimated price
- $240–850
Flights from Perth Airport to Tan Son Nhat International Airport via Kuala Lumpur
- Ave. Duration
- 8h 50m
- When
- Every day
- Estimated price
- $230–850
- Website
- philippineairlines.com
Flights from Perth Airport to Phnom Penh via Manila
- Ave. Duration
- 16h 10m
- When
- Thursday and Saturday
- Estimated price
- $290–850
- Website
- katmaiair.com
Flights from Perth Airport to Sihanoukville via Kuala Lumpur
- Ave. Duration
- 10h 35m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $360–1,300
- Website
- vietjetair.com
Flights from Perth Airport to Tan Son Nhat International Airport
- Ave. Duration
- 6h 35m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $140–500
- Website
- flyscoot.com
Flights from Perth Airport to Tan Son Nhat International Airport via Singapore Changi
- Ave. Duration
- 10h 5m
- When
- Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $160–300
- Website
- cambodiaangkorair.com
Flights from Perth Airport to Siem Reap via Tan Son Nhat International Airport
- Ave. Duration
- 9h 15m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $250–700
- Website
- airasia.com
Flights from Perth Airport to Siem Reap via Phuket
- Ave. Duration
- 9h 35m
- When
- Sunday
- Estimated price
- $320–1,100
- Phone
- (+855) 81 911 911
- support@virakbuntham.com
- Website
- vireakbuntham.com
Bus from Sihanoukville Virak Buntham Express to Phnom Penh Virak Buntham Express
- Ave. Duration
- 3h
- Frequency
- Hourly
- Estimated price
- $10–17
- Schedules at
- vireakbuntham.com
- Book at
- 12go.asia
- Phone
- +855 97 924 8888
- Website
- 12go.asia
Bus from Ho Chi Minh to Phnom Penh
- Ave. Duration
- 6h
- Frequency
- Every 4 hours
- Estimated price
- $28
- Book at
- 12go.asia
- Phone
- +84 28 3837 0969
- Website
- 12go.asia
Bus from Ho Chi Minh to Phnom Penh
- Ave. Duration
- 7h
- Frequency
- Every 4 hours
- Estimated price
- $22
- Book at
- 12go.asia
- Phone
- (+855) 88 623 8386
- info@gohotravel.com
- Website
- 12go.asia
Bus from Siem Reap Airport to Go Ho Travel Siem Reap
- Ave. Duration
- 1h
- Frequency
- Hourly
- Estimated price
- $10
- Book at
- 12go.asia
- Phone
- 086 838351
- info@cambolink21express.com
- Website
- cambolink21express.com
Bus from Siem Reap to Phnom Pehn
- Ave. Duration
- 5h 30m
- Frequency
- Every 30 minutes
- Estimated price
- $13–17
- Book at
- 12go.com
Want to know more about travelling around Cambodia
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