Cheap flights from Perth to Cambodia from $624

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
PER — PNH
7 Sep — 14 Sep1
1 adult

Cheap flight deals from Perth to Cambodia

Keep the following information in mind while searching for Perth to Cambodia flight deals. Data was last updated 2 September 2025.

Round-trip from

$3,424

One-way from

$624

Popular in

December

Cheapest in

May

Average price

$838
2/10-9/10
  • 2/10-9/10
  • 6 total stops
  • 69h 45m total
  • Perth to Cambodia
12/9
  • 12/9
  • 3 total stops
  • 31h 00m total
  • Perth to Cambodia
Highest demand for flights based on searches. 21% potential increase in price ($354 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease ($66 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Perth to Cambodia

Cheapest flights from Perth to Cambodia
Explore the most affordable flight options available from Perth to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Mon 8/905:10PER - PNH
1 stop15h 35mMultiple Airlines
Sun 14/913:55PNH - PER
1 stop14h 55mMultiple Airlines
Deal found 31/8$656
Sat 6/905:10PER - PNH
1 stop15h 35mMultiple Airlines
Sat 27/914:05PNH - PER
2 stops13h 25mMultiple Airlines
Deal found 30/8$894

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth 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 2 September 2025.
Use the filters below to find and compare flights from Perth to Cambodia that are best for you.

Fly from

Perth

Fly to

Cambodia

Route

Depart

Return

Price

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Thu 2/10

20:30-06:55

3 stops35h 25m

Phnom Penh Pochentong

Thu 9/10

08:30-19:50

3 stops34h 20m

$3,424

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Fri 26/12

23:15-14:40

3 stops64h 25m

Phnom Penh Pochentong

Thu 15/1

19:15-05:50

3 stops57h 35m

$3,845

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Mon 15/12

23:15-14:40

3 stops64h 25m

Phnom Penh Pochentong

Thu 15/1

19:15-05:50

3 stops57h 35m

$4,129

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Fri 26/12

23:15-06:30

2 stops56h 15m

Phnom Penh Pochentong

Thu 15/1

19:15-05:50

3 stops57h 35m

$5,573

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Sun 14/12

02:25-18:25

2 stops41h 00m

Phnom Penh Pochentong

Thu 15/1

19:15-05:50

3 stops57h 35m

$5,892

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Wed 15/10

23:15-06:55

2 stops56h 40m

Phnom Penh Pochentong

Wed 22/10

13:55-14:50

2 stops23h 55m

$7,049

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Fri 12/9

05:10-11:10

3 stops31h 00m

$624

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Sat 15/11

08:40-17:05

2 stops33h 25m

$1,156

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Sat 14/2

01:10-06:30

3 stops30h 20m

$1,279

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Sat 14/2

02:25-14:40

3 stops37h 15m

$1,432

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 16 results
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
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 Perth to Cambodia

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

Currently, February is the cheapest month in which you can book a flight from Perth to Cambodia (average of $535). Flying from Perth to Cambodia in December is currently the most expensive (average of $1,027). 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 PER to KH?

Find hourly flight availability from Perth to Cambodia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2025.

When flying from Perth to Cambodia, 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 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 2 September 2025.
Read reviews from past customers who have flown with Singapore Airlines, Vietnam Airlines, andVirgin Australia 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.

Boarding

8.2

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Boarding

8.2

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Perth 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 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?

    Turkish Airlines can get you from Perth to Cambodia in just under 64h 25m. Your travel time can differ by up to . There are 4974 km between Perth and Cambodia.

  • 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, February is the cheapest month in which you can book a flight from Perth to Cambodia (average of $535). Flying from Perth to Cambodia in December is currently the most expensive (average of $1,027). 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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Top 4 airlines flying from Perth to Cambodia

Discover the top 4 airlines that operate flights from Perth 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 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$546Average$686FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$613Average$853FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest$699Average$865FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Virgin AustraliaCheapest$934Average$1,063FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

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

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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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