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Cheap flights from Adelaide to Cambodia from $547

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — KTI
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Cambodia

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Cambodia
Explore the most affordable flight options available from Adelaide to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2026.

Mon 17/817:35
ADL
-
SAI
1 stop18h 35m
Singapore Airlines
Fri 21/810:30
SAI
-
ADL
1 stop18h 25m
Singapore Airlines
Deal found 7/6$1,058
Mon 7/917:35
ADL
-
SAI
1 stop18h 35m
Singapore Airlines
Sun 13/916:00
SAI
-
ADL
1 stop21h 50m
Singapore Airlines
Deal found 7/6$1,061
Thu 17/909:10
ADL
-
SAI
1 stop27h 00m
Singapore Airlines
Sat 19/910:30
SAI
-
ADL
1 stop18h 25m
Singapore Airlines
Deal found 6/6$1,200
Fri 10/709:30
ADL
-
SAI
2 stops35h 05m
Multiple Airlines
Wed 29/719:05
SAI
-
ADL
2 stops33h 55m
Multiple Airlines
Deal found 7/6$1,205
Mon 17/818:30
ADL
-
SAI
2 stops26h 20m
Multiple Airlines
Fri 21/819:10
SAI
-
ADL
2 stops19h 35m
Multiple Airlines
Deal found 7/6$1,207
Fri 10/717:35
ADL
-
SAI
1 stop18h 35m
Singapore Airlines
Wed 29/716:00
SAI
-
ADL
2 stops17h 00m
Singapore Airlines
Deal found 7/6$1,221
Tue 7/709:30
ADL
-
SAI
3 stops37h 10m
China Eastern
Fri 10/721:10
SAI
-
ADL
3 stops31h 50m
China Eastern
Deal found 8/6$1,378
Tue 7/717:45
ADL
-
SAI
2 stops18h 00m
Multiple Airlines
Fri 10/719:05
SAI
-
ADL
2 stops33h 55m
Multiple Airlines
Deal found 8/6$1,456

Find flight deals from Adelaide to Cambodia

Keep the following information in mind while searching for Adelaide to Cambodia flight deals. Data was last updated 8 June 2026.

Round-trip from

$1,058

One-way from

$547

Popular in

December

Cheapest in

May

Average price

$1,600
Singapore Airlines
  • Singapore Airlines
  • 17/8-21/8
  • 2 total stops
  • 37h 00m total
  • Adelaide to Cambodia
Search Deals
31/10
  • 31/10
  • 3 total stops
  • 31h 55m total
  • Adelaide to Cambodia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($222 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($86 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide 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 8 June 2026.
Use the filters below to find and compare flights from Adelaide to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Mon 7/9

17:35-09:40

1 stop18h 35m

Siem Reap–Angkor Intl

Sun 13/9

16:00-16:20

1 stop21h 50m

$1,061

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Mon 17/8

14:20-09:40

2 stops21h 50m

Siem Reap–Angkor Intl

Fri 21/8

10:30-07:25

1 stop18h 25m

$1,108

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Thu 17/9

09:10-09:40

1 stop27h 00m

Siem Reap–Angkor Intl

Sat 19/9

10:30-07:25

1 stop18h 25m

$1,200

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Fri 10/7

09:30-18:05

2 stops35h 05m

Siem Reap–Angkor Intl

Wed 29/7

19:05-07:30

2 stops33h 55m

$1,205
Fastest return journey

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Fri 10/7

17:35-09:40

1 stop18h 35m

Siem Reap–Angkor Intl

Wed 29/7

16:00-11:30

2 stops17h 00m

$1,221

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Tue 7/7

09:30-20:10

3 stops37h 10m

Siem Reap–Angkor Intl

Fri 10/7

21:10-07:30

3 stops31h 50m

$1,378

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Fri 10/7

09:30-08:45

2 stops25h 45m

Siem Reap–Angkor Intl

Sun 12/7

22:35-07:30

2 stops30h 25m

$1,489

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Thu 17/9

18:20-09:15

2 stops17h 25m

Siem Reap–Angkor Intl

Sat 19/9

15:35-22:10

2 stops28h 05m

$1,578

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Tue 7/7

09:30-11:15

2 stops28h 15m

Siem Reap–Angkor Intl

Fri 10/7

21:10-07:30

3 stops31h 50m

$1,726

AdelaideSiem Reap

ADL - SAI

ADLSAI

Adelaide

Tue 7/7

18:55-09:40

2 stops17h 15m

Siem Reap–Angkor Intl

Fri 10/7

16:00-16:20

1 stop21h 50m

$1,839

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Adelaide to Cambodia

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

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

Currently, May is the cheapest month in which you can book a flight from Adelaide to Cambodia (average of $652). Flying from Adelaide to Cambodia in February is currently the most expensive (average of $885). 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 Adelaide to Cambodia?

The best time to book flights from Adelaide to Cambodia is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 8 June 2026.
Read through reviews of airlines operating flights from Adelaide to Cambodia, such as Singapore Airlines,Cathay Pacific, andVirgin Australia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Entertainment

8.1

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
1,539 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Entertainment

8.1

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
1,365 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Entertainment

8.1

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.
Virgin Australia
7.6
Good
461 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Entertainment

8.1

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
153 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Entertainment

8.1

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
310 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Crew

8.6

Food

7.8

Overall

8.2

Comfort

8.0

Boarding

8.3

Entertainment

8.1

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 Adelaide to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Adelaide to Cambodia?

    Most people fly from Adelaide (ADL) if they book a flight from Adelaide to Cambodia. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.

  • How long is the flight from Adelaide to Cambodia?

    Singapore Airlines can get you from Adelaide to Cambodia in just under 18h 35m. Your travel time can differ by up to . Airlines will cover a distance of 6473 km.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Adelaide to Cambodia (average of $652). Flying from Adelaide to Cambodia in February is currently the most expensive (average of $885). 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 Adelaide to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Adelaide to Cambodia

Discover the top 5 airlines that operate flights from Adelaide 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 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$665Average$898FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$759Average$1,182FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$813Average$1,165FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$1,069Average$1,470FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Virgin AustraliaCheapest$1,078Average$1,213FlexibilityNo cancel feeOn-time80%
Search Virgin Australia 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 Adelaide to Cambodia?

Cheapflights makes it easy to find Adelaide to Cambodia 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 Adelaide to Cambodia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cambodia from Adelaide.

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

Yes, we can. To see specific flights from Adelaide 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 Adelaide 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 Adelaide today and book when prices fit your budget.

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