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Cheap flight deals from Sydney to Cambodia

Popular in	December
Cheapest in	July
Average price	$927

Highest demand for flights based on searches. 20% potential increase in price ($402 potential increase over avg. return price).

Cheapest flight prices on average. 5% potential price decrease ($88 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 Sydney to Cambodia

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

Currently, May is the cheapest month in which you can book a flight from Sydney to Cambodia (average of $630). Flying from Sydney to Cambodia in December is currently the most expensive (average of $990). 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 SYD to KH?

One of the essential ways to save on airfare from Sydney to Cambodia is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 21% on airfare.

What is the cheapest day to fly from Sydney to Cambodia?

Travellers seeking maximum savings on their Sydney to Cambodia flight should consider departing on Tuesday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Cambodia

Read through reviews of airlines operating flights from Sydney to Cambodia, such as Singapore Airlines, Cathay Pacific, andVietnam Airlines. Reviews also offer insight into each airline's 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

Malaysia Airlines

7.3

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 from for flights from Sydney to Cambodia?
If you book a flight to Cambodia from Sydney, you will be flying from 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 Sydney to Cambodia that include hotel bookings?
Yes. In addition to deals on Sydney to Cambodia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Cambodia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Cambodia.
Can I find deals for business class flights from Sydney to Cambodia?
Yes. Cheapflights offers flight deals from Sydney to Cambodia 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 Sydney to Cambodia?
Currently, May is the cheapest month in which you can book a flight from Sydney to Cambodia (average of $630). Flying from Sydney to Cambodia in December is currently the most expensive (average of $990). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Sydney to Cambodia

Airline	Cheapest	Average	Flexibility	On-time
XiamenAir	Cheapest$662	Average$941	FlexibilityNo cancel fee	On-time49%	Search XiamenAir flights
China Southern	Cheapest$667	Average$1,087	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Malaysia Airlines	Cheapest$691	Average$1,055	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Vietnam Airlines	Cheapest$702	Average$894	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights
Singapore Airlines	Cheapest$718	Average$1,138	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Philippine Airlines	Cheapest$750	Average$926	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
China Eastern	Cheapest$826	Average$968	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Cathay Pacific	Cheapest$940	Average$1,357	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Virgin Australia	Cheapest$971	Average$1,172	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Thai Airways	Cheapest$1,187	Average$1,431	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

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

Deals for Sydney to Cambodia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Cambodia.

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

Certainly. Search results for flights to Cambodia from Sydney 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 Sydney to Cambodia become cheaper?

Not ready to book yet? You can track prices for flights from Sydney to Cambodia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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