$1,255+ Flights from Cambodia to Australia | Cheapflights

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One-way flights from Cambodia to Australia
Search for one-way flight options from Cambodia to Australia. Find affordable one-way fares based on user searches. Data last updated 27 November 2025.

Sun 15/323:45PNH - SYD

1 stop27h 10mKorean Air

Deal found 24/11$1,255

Cheap flight deals from Cambodia to Australia

Popular in	January
Cheapest in	October
Average price	$1,256

Highest demand for flights based on searches. 11% potential increase in price ($267 potential increase over avg. return price).

Cheapest flight prices on average. 1% potential price decrease ($35 potential savings vs. average return price).

Average for round-trip flights in November 2025

Fly from

Fly to

Route

Depart

Return

Price

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Sun 15/3

23:45-06:55

1 stop27h 10m

$1,255

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Best time to book a flight from Cambodia to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Cambodia with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, March is the cheapest month in which you can book a flight from Cambodia to Australia (average of $466). Flying from Cambodia to Australia in January is currently the most expensive (average of $1,193). 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 AU?

It’s typically best to fly out from Cambodia to Australia in the evening. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Australia

Read through reviews of airlines operating flights from Cambodia to Australia, 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

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.1

Very Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

7.6

Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Vietnam Airlines

7.6

Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

7.5

Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Malaysia Airlines

7.3

Good

Singapore Airlines

8.1

Very Good

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Can I find deals for flights from Cambodia to Australia that include hotel bookings?
Yes. In addition to deals on Cambodia to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cambodia to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cambodia to Australia.
Can I find deals for business class flights from Cambodia to Australia?
Yes. Cheapflights offers flight deals from Cambodia to Australia 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 Australia?
Currently, March is the cheapest month in which you can book a flight from Cambodia to Australia (average of $466). Flying from Cambodia to Australia in January is currently the most expensive (average of $1,193). 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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Complete your trip

Australia car hire

Queensland car hire

Victoria car hire

New South Wales car hire

Tasmania car hire

Western Australia car hire

South Australia car hire

Northern Territory car hire

Australian Capital Territory car hire

Sydney Kingsford Smith Airport car hire

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Brisbane Airport car hire

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Find a return flight route from Australia

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Top 6 airlines flying from Cambodia to Australia

Airline	Cheapest	Average	Flexibility	On-time
XiamenAir	Cheapest$466	Average$771	FlexibilityNo cancel fee	On-time49%	Search XiamenAir flights
Vietnam Airlines	Cheapest$567	Average$1,425	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights
China Southern	Cheapest$672	Average$966	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Singapore Airlines	Cheapest$788	Average$1,691	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Cathay Pacific	Cheapest$898	Average$1,494	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Malaysia Airlines	Cheapest$1,103	Average$1,246	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cambodia to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Australia 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 Australia with no change fees?

Yes, we can. To see specific flights from Cambodia to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Cambodia to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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