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Cheap flight deals from Cambodia to Sydney

Popular in	January
Cheapest in	October
Average price	$1,079

Highest demand for flights based on searches. 9% potential increase in price ($207 potential increase over avg. return price).

Cheapest flight prices on average. 2% potential price decrease ($48 potential savings vs. average return price).

Average for round-trip flights in October 2025

Cheapflights Insights

Everything you need to know about your flight from Cambodia to Sydney

What is the cheapest month to book a flight from Cambodia to Sydney?

Currently, October is the cheapest month in which you can book a flight from Cambodia to Sydney (average of $702). Flying from Cambodia to Sydney in February is currently the most expensive (average of $1,217). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KH to SYD?

A simple way to save on the total cost of your ticket is to fly from Cambodia to Sydney in the morning. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at midday.

Reviews of airlines servicing Sydney

See what other customers who have flown with Singapore Airlines, Cathay Pacific, andVietnam Airlines from Cambodia to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Singapore Airlines

8.1

Very Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

7.6

Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Vietnam Airlines

7.5

Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

7.4

Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

What airport do you fly into for flights to Sydney from Cambodia?
If you book a flight to Sydney from Cambodia, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.
Can I find deals for flights from Cambodia to Sydney that include hotel bookings?
Yes. In addition to deals on Cambodia to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cambodia to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cambodia to Sydney.
Can I find deals for business class flights from Cambodia to Sydney?
Yes. Cheapflights offers flight deals from Cambodia to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Cambodia to Sydney?
Currently, October is the cheapest month in which you can book a flight from Cambodia to Sydney (average of $702). Flying from Cambodia to Sydney in February is currently the most expensive (average of $1,217). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Parramatta

Wollongong

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Cronulla

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Top 5 airlines flying from Cambodia to Sydney

Airline	Cheapest	Average	Flexibility	On-time
XiamenAir	Cheapest$695	Average$857	FlexibilityNo cancel fee	On-time49%	Search XiamenAir flights
China Southern	Cheapest$699	Average$911	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Cathay Pacific	Cheapest$1,019	Average$1,220	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Vietnam Airlines	Cheapest$1,110	Average$1,247	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights
Singapore Airlines	Cheapest$1,125	Average$1,591	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Cambodia to Sydney?

Cheapflights makes it easy to find Cambodia to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cambodia to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Cambodia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cambodia to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Cambodia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cambodia to Sydney become cheaper?

Yes! Start tracking prices for Cambodia to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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