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Cheap flights from Perth to Cambodia from $283

PER — KTI
23 Oct — 30 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Cambodia

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Cambodia

Wed 14/1020:50 -
1 stop13h 55m
Sat 24/1017:20 -
1 stop9h 25m
Deal found 19/9$599
Tue 20/1020:50 -
1 stop25h 55m
Sat 24/1010:20 -
1 stop16h 25m
Deal found 19/9$607
Mon 9/1104:40 -
1 stop18h 00m
Thu 10/1221:00 -
1 stop18h 25m
Deal found 19/9$701
Tue 17/1123:10 -
1 stop13h 45m
Wed 2/1217:20 -
1 stop11h 30m
Deal found 19/9$716

Find flight deals from Perth to Cambodia

Round-trip from

$599

One-way from

$283

Popular in

December

Cheapest in

March

Average price

$987
14/10-24/10
  • 14/10-24/10
  • 2 total stops
  • 23h 20m total
  • Perth to Cambodia
Search Deals
18/1-31/12
  • 18/1-31/12
  • 1 total stop
  • 14h 05m total
  • Perth to Cambodia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($199 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($59 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Perth to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Mon 18/1

20:50-09:55

1 stop14h 05m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$283

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Wed 2/12

20:50-21:40

1 stop25h 50m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$377
Fastest return journey

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Tue 27/10

10:35-21:40

2 stops12h 05m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$392

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Sun 11/10

17:20-09:55

2 stops41h 35m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$406

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Fri 4/12

21:10-16:45

3 stops44h 35m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$499

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Wed 30/9

18:25-21:45

3 stops28h 20m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$515

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Sun 3/1

07:25-20:25

2 stops14h 00m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$543

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Sat 3/10

00:25-13:00

3 stops37h 35m

Phnom Penh Techo Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$676

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Wed 21/10

20:50-16:45

1 stop20h 55m

Phnom Penh Techo Intl

Sat 31/10

07:35-19:55

1 stop11h 20m

$790

PerthPhnom Penh

PER Perth - KTI Phnom Penh Techo Intl

PERKTI

Perth

Thu 7/1

20:50-11:55

1 stop16h 05m

Phnom Penh Techo Intl

Sun 17/1

07:35-03:40

1 stop19h 05m

$1,053

Flights are sorted by cheapest return flights first.

Deals found on 19/9

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

Best time to book a flight from Perth to Cambodia

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

Cheapflights Insights

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

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

Currently, March is the cheapest month in which you can book a flight from Perth to Cambodia (average of $686). Flying from Perth to Cambodia in December is currently the most expensive (average of $1,327). 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 Perth to Cambodia?

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth 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

Read reviews from past customers who have flown with Singapore Airlines,China Southern, andMalaysia Airlines from Perth to Cambodia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Food

7.8

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
1,607 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Food

7.8

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
7.3
Good
172 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Food

7.8

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
320 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.2

Crew

8.6

Entertainment

8.1

Food

7.8

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

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

    For a flight from Perth to Cambodia, you will be flying from Perth. Perth (PER) is just 10.2 km from the centre of the city.

  • How long is the flight from Perth to Cambodia?

    Malaysia Airlines can get you from Perth to Cambodia in just under 36h 05m. Your travel time can differ by up to . There are 4952 km between Perth and Cambodia.

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

    The cheapet airlines for a one-way flight from Perth to Cambodia are AirAsia ($257), Singapore Airlines ($311), and Malaysia Airlines ($368).

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Perth to Cambodia (average of $686). Flying from Perth to Cambodia in December is currently the most expensive (average of $1,327). 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

Top 3 airlines flying from Perth to Cambodia

AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$498Average$736FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$640Average$964FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China SouthernCheapest$666Average$1,136FlexibilityNo cancel feeOn-time69%
Search China Southern flights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Perth to Cambodia. 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 Perth 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 Perth to Cambodia.

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

Need flexible booking options for your flight to Cambodia from Perth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Perth 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 Perth today and book when prices fit your budget.

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