There are 3 ways to get from Sydney to Siem Reap 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 Siem Reap, bus
best- Fly from Sydney International Airport (SYD) to Siem Reap (SAI)plane SYD - SAI
- Take the bus from Siem Reap Airport to Siem Reap Townbus
15h 18m$403–1,127Fly to Suvarnabhumi Airport, bus
cheapest- Fly from Sydney International Airport (SYD) to Suvarnabhumi Airport (BKK)plane SYD - BKK
- Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus
20h 31m$258–667Fly to Phnom Penh, Minivan
- Fly from Sydney International Airport (SYD) to Phnom Penh (KTI)plane SYD - KTI
- Take the bus from Phnom Pehn to Siem Reapbus
22h 47m$340–636
Sydney International Airport (SYD) to Siem Reap (SAI) flights
Comparing Your Travel Options
The cheapest way to get from Sydney to Siem Reap is to fly and bus which costs $250 - $700 and takes 20h 31m.
The fastest way to get from Sydney to Siem Reap is to fly and bus which takes 15h 18m and costs $400 - $1,200.
The distance between Sydney and Siem Reap is 7290 km.
It takes approximately 15h 18m to get from Sydney to Siem Reap, including transfers.
Siem Reap is 4h behind Sydney. It is currently 5:40 AM in Sydney and 1:40 AM in Siem Reap.
There are 666+ hotels available in Siem Reap.
What companies run services between Sydney, NSW, Australia and Siem Reap, Cambodia?
There is no direct connection from Sydney to Siem Reap. However, you can take the train to International Airport Station, walk to Sydney International Airport (SYD) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town. Alternatively, you can take the train to International Airport Station, walk to Sydney International Airport (SYD) airport, fly to Phnom Penh (KTI), walk to Techo International Airport, take the bus to Canadia Garden, walk to Kampuchea Kroen Intersection, take the bus to DN Intersection, walk to Phnom Pehn, then take the bus to Siem Reap.
- Website
- thaiairways.com
Flights from Sydney International Airport to Siem Reap via Suvarnabhumi Airport
- Ave. Duration
- 16h 32m
- When
- Every day
- Estimated price
- $410–1,000
Flights from Sydney International Airport to Phnom Penh via Suvarnabhumi Airport
- Ave. Duration
- 17h 5m
- When
- Every day
- Estimated price
- $340–850
Flights from Sydney International Airport to Suvarnabhumi Airport
- Ave. Duration
- 9h 20m
- When
- Every day
- Estimated price
- $280–700
- Website
- singaporeair.com
Flights from Sydney International Airport to Siem Reap via Singapore Changi
- Ave. Duration
- 18h 40m
- When
- Every day
- Estimated price
- $320–1,600
Flights from Sydney International Airport to Phnom Penh via Singapore Changi
- Ave. Duration
- 15h 27m
- When
- Every day
- Estimated price
- $260–1,300
Flights from Sydney International Airport to Suvarnabhumi Airport via Singapore Changi
- Ave. Duration
- 12h 25m
- When
- Every day
- Estimated price
- $230–1,100
- Website
- vietnamairlines.com
Flights from Sydney International Airport to Siem Reap via Tan Son Nhat
- Ave. Duration
- 11h 5m
- When
- Every day
- Estimated price
- $280–850
Flights from Sydney International Airport to Phnom Penh via Tan Son Nhat
- Ave. Duration
- 12h 25m
- When
- Tuesday, Friday, and Saturday
- Estimated price
- $240–700
Flights from Sydney International Airport to Suvarnabhumi Airport via Tan Son Nhat
- Ave. Duration
- 12h 45m
- When
- Every day
- Estimated price
- $220–600
- Website
- cambodiaangkorair.com
Flights from Sydney International Airport to Siem Reap via Tan Son Nhat
- Ave. Duration
- 11h 5m
- When
- Every day
- Estimated price
- $280–850
Flights from Sydney International Airport to Phnom Penh via Tan Son Nhat
- Ave. Duration
- 12h 25m
- When
- Tuesday, Friday, and Saturday
- Estimated price
- $240–700
Flights from Sydney International Airport to Suvarnabhumi Airport via Tan Son Nhat
- Ave. Duration
- 12h 45m
- When
- Every day
- Estimated price
- $220–600
- Website
- malaysiaairlines.com
Flights from Sydney International Airport to Phnom Penh via Kuala Lumpur
- Ave. Duration
- 15h 50m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $260–950
Flights from Sydney International Airport to Suvarnabhumi Airport via Kuala Lumpur
- Ave. Duration
- 13h 12m
- When
- Every day
- Estimated price
- $230–850
- Website
- philippineairlines.com
Flights from Sydney International Airport to Phnom Penh via Manila
- Ave. Duration
- 16h 30m
- When
- Tuesday, Thursday, Friday, and Saturday
- Estimated price
- $280–800
- Website
- qantas.com
Flights from Sydney International Airport to Suvarnabhumi Airport
- Ave. Duration
- 9h 50m
- When
- Every day
- Estimated price
- $340–1,200
- Website
- Airport Shuttle Bus Cambodia
Bus from Siem Reap Airport to Siem Reap Town
- Ave. Duration
- 50 min
- Frequency
- Every 3 hours
- Estimated price
- $8–10
- Schedules at
- Airport Shuttle Bus Cambodia
- Phone
- 086 838351
- [email protected]
- Website
- cambolink21express.com
Bus from Phnom Pehn to Siem Reap
- Ave. Duration
- 5h 30m
- Frequency
- Hourly
- Estimated price
- $13–17
- Book at
- 12go.com
- Phone
- 1490
- [email protected]
- Website
- ฺBor Kor Sor
Bus from Bangkok Mochit Bus Terminal to Siem Reap
- Ave. Duration
- 7h
- Frequency
- Twice daily
- Estimated price
- $10–95
- Book at
- 12go.asia
- Website
- ฺBor Kor Sor
Want to know more about travelling around Cambodia
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