Cheap flights from Cambodia to Australia from $264

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — SYD
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Cambodia to Australia

Keep the following information in mind while searching for Cambodia to Australia flight deals. Data was last updated 18 July 2025.

Round-trip from

$494

One-way from

$264

Popular in

January

Cheapest in

October

Average price

$1,384
10/8-10/11
  • 10/8-10/11
  • 2 total stops
  • 52h 25m total
  • Cambodia to Australia
22/10
  • 22/10
  • 1 total stop
  • 11h 20m total
  • Cambodia to Australia
Highest demand for flights based on searches. 11% potential increase in price ($267 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($77 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Cambodia to Australia

Cheapest flights from Cambodia to Australia
Explore the most affordable flight options available from Cambodia to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Sun 10/820:20PNH - PER
1 stop31h 10mMultiple Airlines
Mon 10/1120:30PER - PNH
1 stop21h 15mMultiple Airlines
Deal found 17/7$494
Sun 31/818:00PNH - SYD
1 stop36h 20mMultiple Airlines
Sun 7/909:15SYD - PNH
1 stop26h 30mMultiple Airlines
Deal found 16/7$705
Fri 15/808:00PNH - SYD
1 stop21h 25mChina Southern
Fri 22/810:15SYD - PNH
1 stop31h 15mChina Southern
Deal found 16/7$706
Thu 14/809:50PNH - MEL
1 stop16h 40mMultiple Airlines
Wed 20/800:30MEL - PNH
1 stop11h 55mMultiple Airlines
Deal found 18/7$785
Sat 30/818:00PNH - SYD
1 stop36h 20mXiamenAir
Sat 6/911:25SYD - PNH
1 stop26h 55mXiamenAir
Deal found 16/7$797
Thu 14/801:15PNH - SYD
1 stop27h 45mPhilippine Airlines
Fri 22/810:10SYD - PNH
1 stop17h 05mPhilippine Airlines
Deal found 16/7$814
Thu 7/818:20PNH - PER
1 stop29h 50mMalaysia Airlines
Thu 21/815:50PER - PNH
1 stop19h 10mMalaysia Airlines
Deal found 17/7$969
Sun 31/820:20PNH - ADL
3 stops31h 35mMultiple Airlines
Sun 7/911:10ADL - PNH
3 stops33h 35mMultiple Airlines
Deal found 17/7$987
Wed 20/820:50PNH - AVV
2 stops16h 15mMultiple Airlines
Wed 27/806:00AVV - PNH
2 stops17h 10mMultiple Airlines
Deal found 18/7$1,109
Sun 31/814:05PNH - ADL
1 stop38h 50mSingapore Airlines
Sun 7/917:35ADL - PNH
1 stop22h 05mSingapore Airlines
Deal found 17/7$1,755

Cheapflights Fare Finder

Customise your flight search to find flights from Cambodia to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from Cambodia to Australia that are best for you.

Fly from

Cambodia

Fly to

Australia

Route

Depart

Return

Price

Phnom PenhPerth

PNH - PER

PNHPER

Phnom Penh Pochentong

Sun 10/8

20:20-04:30

1 stop31h 10m

Perth

Mon 10/11

20:30-16:45

1 stop21h 15m

$494

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Sun 31/8

18:00-09:20

1 stop36h 20m

Sydney Kingsford Smith

Sun 7/9

09:15-08:45

1 stop26h 30m

$705

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Fri 15/8

08:00-08:25

1 stop21h 25m

Sydney Kingsford Smith

Fri 22/8

10:15-14:30

1 stop31h 15m

$706

Phnom PenhMelbourne

PNH - MEL

PNHMEL

Phnom Penh Pochentong

Thu 14/8

09:50-05:30

1 stop16h 40m

Melbourne

Wed 20/8

00:30-09:25

1 stop11h 55m

$785

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Fri 31/10

01:15-09:50

1 stop28h 35m

Sydney Kingsford Smith

Thu 6/11

11:35-00:15

1 stop16h 40m

$796

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Sat 30/8

18:00-09:20

1 stop36h 20m

Sydney Kingsford Smith

Sat 6/9

11:25-11:20

1 stop26h 55m

$797

Phnom PenhPerth

PNH - PER

PNHPER

Phnom Penh Pochentong

Thu 7/8

18:20-01:10

1 stop29h 50m

Perth

Thu 21/8

15:50-10:00

1 stop19h 10m

$969

Phnom PenhAdelaide

PNH - ADL

PNHADL

Phnom Penh Pochentong

Sun 31/8

20:20-06:25

3 stops31h 35m

Adelaide

Sun 7/9

11:10-18:15

3 stops33h 35m

$987

Phnom PenhMelbourne

PNH - AVV

PNHAVV

Phnom Penh Pochentong

Wed 20/8

20:50-16:05

2 stops16h 15m

Melbourne Avalon

Wed 27/8

06:00-20:10

2 stops17h 10m

$1,109

Phnom PenhAdelaide

PNH - ADL

PNHADL

Phnom Penh Pochentong

Sun 31/8

14:05-07:25

1 stop38h 50m

Adelaide

Sun 7/9

17:35-13:10

1 stop22h 05m

$1,755

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 33 results
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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, May is the cheapest month in which you can book a flight from Cambodia to Australia (average of $129). Flying from Cambodia to Australia in October is currently the most expensive (average of $171). 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?

Find hourly flight availability from Cambodia to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

When flying from Cambodia to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 18 July 2025.
Read through reviews of airlines operating flights from Cambodia to Australia, such as Emirates, Singapore Airlines, andChina Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Cambodia to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Cambodia to Australia one-way?

    For one-way options, check prices for XiamenAir. According to our data, you can fly for as low as $364. Users have also found prices from $372 and $551 on China Southern and Malaysia Airlines, respectively.

  • 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, May is the cheapest month in which you can book a flight from Cambodia to Australia (average of $129). Flying from Cambodia to Australia in October is currently the most expensive (average of $171). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Cambodia to Australia

Discover the top 7 airlines that operate flights from Cambodia to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$467Average$780FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China SouthernCheapest$714Average$992FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest$990Average$1,322FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Malaysia AirlinesCheapest$1,106Average$1,238FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Vietnam AirlinesCheapest$1,125Average$1,349FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Thai AirwaysCheapest$1,203Average$1,425FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Singapore AirlinesCheapest$1,204Average$1,701FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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