Find flights
When to book
Airlines
FAQs

Cheap flights from Australia to Cambodia from $313

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KTI
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Cambodia

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Cambodia
Explore the most affordable flight options available from Australia to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2026.

Fri 21/820:50
PER
-
SAI
1 stop19h 00m
Multiple Airlines
Thu 27/815:35
SAI
-
PER
1 stop11h 10m
Multiple Airlines
Deal found 11/7$672
Wed 18/1100:45
PER
-
SAI
1 stop9h 30m
Multiple Airlines
Wed 25/1110:10
SAI
-
PER
1 stop12h 35m
Multiple Airlines
Deal found 12/7$796
Fri 28/804:45
PER
-
SAI
1 stop11h 05m
Multiple Airlines
Fri 4/910:00
SAI
-
PER
1 stop16h 45m
Multiple Airlines
Deal found 14/7$799
Tue 11/805:35
PER
-
SAI
2 stops28h 40m
Multiple Airlines
Tue 18/815:35
SAI
-
PER
2 stops24h 35m
Multiple Airlines
Deal found 11/7$839
Wed 2/1220:40
PER
-
SAI
1 stop13h 35m
Multiple Airlines
Sat 5/1215:45
SAI
-
PER
1 stop11h 45m
Multiple Airlines
Deal found 11/7$845
Fri 25/920:50
PER
-
SAI
1 stop19h 00m
Multiple Airlines
Mon 28/910:00
SAI
-
PER
1 stop8h 50m
Multiple Airlines
Deal found 13/7$879
Tue 6/1014:00
MEL
-
SAI
2 stops23h 15m
Multiple Airlines
Thu 5/1116:50
SAI
-
MEL
2 stops24h 00m
Multiple Airlines
Deal found 12/7$889
Fri 4/910:15
SYD
-
SAI
1 stop13h 50m
Vietnam Airlines
Sat 12/922:35
SAI
-
SYD
1 stop30h 40m
Vietnam Airlines
Deal found 12/7$894
Thu 12/1112:05
SYD
-
SAI
2 stops34h 00m
VietJet Air
Thu 26/1119:05
SAI
-
SYD
2 stops34h 55m
VietJet Air
Deal found 13/7$908
Thu 12/1116:25
SYD
-
SAI
1 stop20h 45m
Multiple Airlines
Thu 26/1118:50
SAI
-
SYD
1 stop12h 40m
Multiple Airlines
Deal found 13/7$919
Sat 14/1113:25
MEL
-
SAI
2 stops30h 40m
Multiple Airlines
Wed 25/1120:45
SAI
-
MEL
3 stops44h 05m
Multiple Airlines
Deal found 14/7$931
Fri 4/910:15
SYD
-
SAI
2 stops33h 55m
Multiple Airlines
Sat 12/911:55
SAI
-
SYD
2 stops28h 25m
Multiple Airlines
Deal found 12/7$935

Find flight deals from Australia to Cambodia

Keep the following information in mind while searching for Australia to Cambodia flight deals. Data was last updated 16 July 2026.

Round-trip from

$672

One-way from

$313

Popular in

December

Cheapest in

February

Average price

$985
21/8-27/8
  • 21/8-27/8
  • 2 total stops
  • 30h 10m total
  • Australia to Cambodia
Search Deals
18/10
  • 18/10
  • 1 total stop
  • 13h 25m total
  • Australia to Cambodia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($365 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($93 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Cambodia 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 16 July 2026.
Use the filters below to find and compare flights from Australia to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PerthSiem Reap

PER - SAI

PERSAI

Perth

Wed 18/11

00:45-09:15

1 stop9h 30m

Siem Reap–Angkor Intl

Wed 25/11

10:10-23:45

1 stop12h 35m

$796

PerthSiem Reap

PER - SAI

PERSAI

Perth

Tue 11/8

05:35-09:15

2 stops28h 40m

Siem Reap–Angkor Intl

Tue 18/8

15:35-17:10

2 stops24h 35m

$839

SydneySiem Reap

SYD - SAI

SYDSAI

Sydney Kingsford Smith

Fri 4/9

10:15-21:05

1 stop13h 50m

Siem Reap–Angkor Intl

Sat 12/9

22:35-08:15

1 stop30h 40m

$894

MelbourneSiem Reap

MEL - SAI

MELSAI

Melbourne

Sat 14/11

13:25-16:05

2 stops30h 40m

Siem Reap–Angkor Intl

Wed 25/11

20:45-20:50

3 stops44h 05m

$931

MelbourneSiem Reap

MEL - SAI

MELSAI

Melbourne

Tue 6/10

16:20-15:10

1 stop26h 50m

Siem Reap–Angkor Intl

Thu 5/11

10:45-18:10

1 stop27h 25m

$976

PerthSiem Reap

PER - SAI

PERSAI

Perth

Thu 30/7

20:50-14:50

1 stop19h 00m

Siem Reap–Angkor Intl

Mon 3/8

10:00-19:50

1 stop8h 50m

$995

SydneySiem Reap

SYD - SAI

SYDSAI

Sydney Kingsford Smith

Fri 28/8

13:00-17:10

2 stops31h 10m

Siem Reap–Angkor Intl

Sat 19/9

09:40-19:20

2 stops30h 40m

$1,018

MelbourneSiem Reap

MEL - SAI

MELSAI

Melbourne

Fri 30/10

01:30-18:05

2 stops44h 35m

Siem Reap–Angkor Intl

Sun 8/11

19:05-23:35

2 stops24h 30m

$1,019

PerthSiem Reap

PER - SAI

PERSAI

Perth

Tue 1/12

08:00-16:05

1 stop9h 05m

Siem Reap–Angkor Intl

Sat 30/1

19:05-01:20

2 stops29h 15m

$1,021

MelbourneSiem Reap

MEL - SAI

MELSAI

Melbourne

Mon 3/8

00:30-18:05

2 stops44h 35m

Siem Reap–Angkor Intl

Sat 5/9

19:05-22:35

2 stops24h 30m

$1,037

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 57 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Australia to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Australia 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 Australia to Cambodia

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

Currently, February is the cheapest month in which you can book a flight from Australia to Cambodia (average of $162). Flying from Australia to Cambodia in September is currently the most expensive (average of $1,633). 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.

How far ahead should I book a flight from Australia to Cambodia?

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Australia to Cambodia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Cambodia

Get insights into the airlines that provide service to Cambodia. 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 Cambodia. Reviews last updated 16 July 2026.
Get a feel of what it's like to fly with Singapore Airlines,Vietnam Airlines, andCathay Pacific from Australia to Cambodia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,572 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Vietnam Airlines
7.7
Good
280 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Cathay Pacific
7.6
Good
1,410 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
China Southern
7.5
Good
158 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Malaysia Airlines
7.3
Good
313 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Australia to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to Cambodia?

    There are many flights that can get you from Australia to Cambodia in 13h 50m. Fly via Vietnam Airlines, Singapore Airlines, or VietJet Air to get the fastest option. Airlines will cover a distance of 7229 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Australia to Cambodia one-way?

    The cheapet airlines for a one-way flight from Australia to Cambodia are AirAsia ($261), Malaysia Airlines ($273), and Singapore Airlines ($317).

  • Can I find deals for flights from Australia to Cambodia that include hotel bookings?

    Yes. In addition to deals on Australia to Cambodia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Cambodia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Cambodia.

  • Can I find deals for business class flights from Australia to Cambodia?

    Yes. Cheapflights offers flight deals from Australia 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 Australia to Cambodia?

    Currently, February is the cheapest month in which you can book a flight from Australia to Cambodia (average of $162). Flying from Australia to Cambodia in September is currently the most expensive (average of $1,633). 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.

Alternative routes for Australia to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Denpasar flights
Melbourne to Denpasar flights
Sydney to Haneda flights
Sydney to Suvarnabhumi flights
Melbourne to Narita flights
Melbourne to Suvarnabhumi flights
Melbourne to Kuala Lumpur Intl flights
Sydney to Narita flights
Perth to Denpasar flights
Melbourne to New Delhi flights
Sydney to Kuala Lumpur Intl flights
Sydney to Manila flights
Sydney to Ho Chi Minh City flights
Sydney to Incheon Intl flights
Melbourne to Hongqiao Intl flights
Adelaide to Denpasar flights
Avalon to Denpasar flights
Sydney to Hongqiao Intl flights
Melbourne to Haneda flights
Melbourne to Ho Chi Minh City flights
Brisbane to Narita flights
Sydney to Hong Kong flights
Sydney to Kathmandu flights
Melbourne to Manila flights
Melbourne to Pu Dong flights
Brisbane to Denpasar flights
Melbourne to Singapore flights
Perth to Suvarnabhumi flights
Sydney to New Delhi flights
Sydney to Pu Dong flights
Melbourne to Hong Kong flights
Melbourne to Colombo flights
Sydney to Don Mueang Intl flights
Melbourne to Incheon Intl flights
Sydney to Singapore flights
Melbourne to Taiwan Taoyuan Intl flights
Sydney to Taiwan Taoyuan Intl flights
Sydney to Phuket City flights
Sydney to Kansai Intl flights
Sydney to Soekarno-Hatta Intl flights
Melbourne to Don Mueang Intl flights
Melbourne to Phuket City flights
Brisbane to Haneda flights
Perth to Narita flights
Perth to Singapore flights
Brisbane to Manila flights
Sydney to Gimpo Intl flights
Brisbane to Suvarnabhumi flights
Melbourne to Kathmandu flights
Brisbane to Hongqiao Intl flights

Top 10 airlines flying from Australia to Cambodia

Discover the top 10 airlines that operate flights from Australia to Cambodia. 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 16 July 2026.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$458Average$1,008FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Malaysia AirlinesCheapest$507Average$1,024FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
China SouthernCheapest$567Average$996FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest$591Average$1,151FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Philippine AirlinesCheapest$615Average$1,057FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Vietnam AirlinesCheapest$727Average$1,065FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Shenzhen AirlinesCheapest$734Average$1,242FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Cathay PacificCheapest$814Average$1,364FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Virgin AustraliaCheapest$1,034Average$1,235FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Cambodia Angkor AirCheapest$1,563Average$2,497FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air 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 Australia to Cambodia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cambodia from Australia today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Australia to Cambodia for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Australia to Cambodia 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 Australia to Cambodia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cambodia from Australia today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.