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Cheap flights from Perth to Phnom Penh from $221

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PER — PNH
1 May — 8 May1
1 adult
Wed 1/5
Wed 8/5

The best prices from Perth to Phnom Penh Pochentong are usually found in February or October, booked 85 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Perth to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 April 2024.

Popular in

December

Cheapest in

February

Round-trip from

$899

One-way from

$424
High demand for flights, 37% potential price rise
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Best time to find cheap flights, 22% potential price drop
Search Deals
From Perth to Phnom Penh Pochentong
Search Deals
One-way flight from Perth to Phnom Penh Pochentong
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What is the cheapest day to fly return from Perth to Phnom Penh?

Travellers have found that booking a Sunday departure is the best way to save up to 18% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Perth to Phnom Penh?

Users have found that booking a flight from Perth to Phnom Penh at least 23 days early can save you up to 63% on average compared to booking a flight this week. If booking 23 days before your flight isn’t an option for you, users have found flights from Perth to Phnom Penh for as little as $827 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,382 for flights departing within the next 3 days.

What is the cheapest month to fly from Perth to Phnom Penh?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Phnom Penh. Flights to Phnom Penh from Perth in February are about $1,044 on average during February, but can be found for as low as $583.

When is the cheapest time to fly from Perth to Phnom Penh (PER - PNH)?

It’s optimal to fly from Perth to Phnom Penh in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at midday.

Cheap AirAsia flights from Perth to Phnom Penh

Explore cheap flight options specifically provided by AirAsia for the route between Perth and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 596,426 searches. Data last updated 26 April 2024.
Find some of the cheapest AirAsia flights travelling from Perth to Phnom Penh. Come back soon if you're not finding the exact deal you're looking for.
Sat 29/620:40PER - PNH
1 stop11h 55mAirAsia
Fri 5/708:20PNH - PER
1 stop10h 30mAirAsia
Deal found 25/4$851
Sun 30/620:40PER - PNH
1 stop11h 55mAirAsia
Sun 7/708:20PNH - PER
1 stop10h 30mAirAsia
Deal found 25/4$872

Cheap Malaysia Airlines flights from Perth to Phnom Penh

Explore cheap flight options specifically provided by Malaysia Airlines for the route between Perth and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 596,426 searches. Data last updated 26 April 2024.
Browse through some of the cheapest Malaysia Airlines flights travelling from Perth to Phnom Penh. Check back soon if you're not seeing flights that suit your needs.
Mon 3/602:10PER - PNH
1 stop8h 50mMalaysia Airlines
Sat 8/611:10PNH - PER
1 stop13h 00mMalaysia Airlines
Deal found 25/4$671
Sun 20/1002:10PER - PNH
1 stop16h 15mMalaysia Airlines
Thu 24/1011:10PNH - PER
1 stop13h 00mMalaysia Airlines
Deal found 25/4$732
Wed 26/602:10PER - PNH
1 stop8h 50mMalaysia Airlines
Sat 6/718:20PNH - PER
1 stop19h 30mMalaysia Airlines
Deal found 25/4$814
Sun 28/702:10PER - PNH
1 stop8h 50mMalaysia Airlines
Wed 31/718:20PNH - PER
1 stop19h 30mMalaysia Airlines
Deal found 24/4$880
Thu 27/602:10PER - PNH
1 stop16h 15mMalaysia Airlines
Fri 5/711:10PNH - PER
1 stop13h 00mMalaysia Airlines
Deal found 25/4$973
Sat 29/602:10PER - PNH
1 stop16h 15mMalaysia Airlines
Sun 7/711:10PNH - PER
1 stop13h 00mMalaysia Airlines
Deal found 25/4$1,047
Thu 27/602:10PER - PNH
1 stop16h 15mMalaysia Airlines
Sun 7/711:10PNH - PER
1 stop13h 00mMalaysia Airlines
Deal found 25/4$1,102

Cheap Perth to Phnom Penh flights in April & May 2024

Find cheap flight options from Perth to Phnom Penh specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 596,426 searches. Prices were last updated on 26 April 2024.
Listed are some of the best fares we've found on flights departing from Perth to Phnom Penh in 2024. More deals are always being added, so be sure to check back regularly.
Mon 29/406:25PER - PNH
1 stop12h 05mSingapore Airlines
Wed 15/518:25PNH - PER
1 stop17h 05mSingapore Airlines
Deal found 25/4$794
Sun 28/401:10PER - PNH
1 stop12h 55mSingapore Airlines
Wed 15/518:25PNH - PER
1 stop9h 45mSingapore Airlines
Deal found 25/4$881
Mon 29/423:55PER - PNH
2 stops21h 45mQantas Airways
Wed 15/510:30PNH - PER
2 stops26h 10mQantas Airways
Deal found 25/4$2,195
Sun 28/402:10PER - PNH
2 stops12h 00mMultiple Airlines
Wed 15/511:10PNH - PER
1 stop13h 00mMultiple Airlines
Deal found 25/4$2,423
Mon 29/423:55PER - PNH
2 stops21h 45mMultiple Airlines
Wed 15/510:30PNH - PER
3 stops29h 50mMultiple Airlines
Deal found 25/4$2,498
Mon 29/415:05PER - PNH
2 stops19h 55mMultiple Airlines
Wed 15/511:10PNH - PER
1 stop13h 00mMultiple Airlines
Deal found 25/4$3,443

Perth to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between Perth and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 596,426 searches. Data last updated 26 April 2024.
Listed are some of the best fares we've found on flights departing from Perth to Phnom Penh in 2024. More deals are always being added, so be sure to check back regularly.
Thu 20/616:55PER - PNH
1 stop15h 40mMultiple Airlines
Sun 30/620:30PNH - PER
1 stop18h 40mMultiple Airlines
Deal found 25/4$530
Wed 19/601:40PER - PNH
2 stops12h 05mMultiple Airlines
Sun 30/620:30PNH - PER
1 stop18h 40mMultiple Airlines
Deal found 25/4$554
Wed 19/601:20PER - PNH
1 stop12h 25mMultiple Airlines
Sun 30/620:30PNH - PER
1 stop18h 40mMultiple Airlines
Deal found 25/4$623
Mon 3/602:10PER - PNH
1 stop8h 50mMalaysia Airlines
Sat 8/611:10PNH - PER
1 stop13h 00mMalaysia Airlines
Deal found 25/4$671
Wed 26/601:40PER - PNH
2 stops12h 05mMultiple Airlines
Sat 6/713:40PNH - PER
1 stop14h 20mMultiple Airlines
Deal found 25/4$672
Sun 30/620:40PER - PNH
1 stop11h 55mMultiple Airlines
Sat 6/713:40PNH - PER
1 stop14h 50mMultiple Airlines
Deal found 25/4$731
Sun 20/1002:10PER - PNH
1 stop16h 15mMalaysia Airlines
Thu 24/1011:10PNH - PER
1 stop13h 00mMalaysia Airlines
Deal found 25/4$732
Wed 19/601:40PER - PNH
2 stops19h 05mMultiple Airlines
Sun 30/608:20PNH - PER
2 stops15h 25mMultiple Airlines
Deal found 25/4$737
Thu 20/621:35PER - PNH
2 stops16h 10mMultiple Airlines
Sun 30/613:40PNH - PER
2 stops26h 20mMultiple Airlines
Deal found 25/4$743

One-way flights to Phnom Penh from Perth

Search for one-way flight options from Perth to Phnom Penh. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 596,426 searches. Data last updated 26 April 2024.
Users travelling one-way from Perth to Phnom Penh can select one of these great deals. Users can also find round-trip Perth to Phnom Penh flights by using the search form above.
Tue 16/721:35PER - PNH
2 stops16h 10mMultiple Airlines
Deal found 25/4$221
Tue 16/721:35PER - PNH
2 stops23h 10mMultiple Airlines
Deal found 26/4$223
Tue 16/720:40PER - PNH
1 stop11h 55mAirAsia
Deal found 25/4$232
Sun 16/620:40PER - PNH
1 stop17h 05mAirAsia
Deal found 26/4$236
Tue 16/718:00PER - PNH
3 stops26h 45mMultiple Airlines
Deal found 25/4$264
Sun 16/620:40PER - PNH
1 stop11h 55mAirAsia
Deal found 25/4$269
Mon 15/701:20PER - PNH
1 stop12h 25mMultiple Airlines
Deal found 25/4$290
Sun 16/620:40PER - PNH
2 stops20h 40mMultiple Airlines
Deal found 26/4$307
Sat 15/601:50PER - PNH
1 stop13h 50mMultiple Airlines
Deal found 25/4$309

Find flights from Perth to Phnom Penh within your budget

Customise your flight search to find flights from Perth to Phnom Penh 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 596,426 searches. Data last updated 26 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$530 - $1,356

Route

Depart

Return

Price

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Thu 20/6

1 stop15h 40m

Phnom Penh Pochentong

Sun 30/6

1 stop18h 40m

$530

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Wed 19/6

2 stops12h 05m

Phnom Penh Pochentong

Sun 30/6

1 stop18h 40m

$554

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Wed 19/6

1 stop12h 25m

Phnom Penh Pochentong

Sun 30/6

1 stop18h 40m

$623

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Mon 3/6

1 stop8h 50m

Phnom Penh Pochentong

Sat 8/6

1 stop13h 00m

$671

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Sun 20/10

1 stop16h 15m

Phnom Penh Pochentong

Thu 24/10

1 stop13h 00m

$732

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Sat 29/6

1 stop11h 55m

Phnom Penh Pochentong

Fri 5/7

1 stop10h 30m

$851

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Thu 20/6

1 stop16h 29m

Phnom Penh Pochentong

Sat 29/6

1 stop29h 25m

$860

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Mon 29/7

1 stop12h 05m

Phnom Penh Pochentong

Wed 31/7

1 stop19h 15m

$981

PerthPhnom Penh Pochentong

PER - PNH

PERPNH

Perth

Mon 3/6

2 stops21h 55m

Phnom Penh Pochentong

Sat 8/6

1 stop15h 15m

$1,356

Flights are sorted by cheapest first

Deals found on 25/4

When is the best time to book a flight from Perth to Phnom Penh?

Use this chart to determine the optimal time to book a return flight from Perth to Phnom Penh. Price data was last updated on 28 January 2024.
The best time to book flights from Perth to Phnom Penh is 85 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.
Search Deals

When is the cheapest time to fly from Perth to Phnom Penh?

Use this chart to determine the cheapest time to fly return from Perth to Phnom Penh. Price data was last updated on 21 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Perth to Phnom Penh flight should consider departing on Monday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Phnom Penh by month

Plan your trip from Perth to Phnom Penh by taking into account the cheapest months to travel. The average price of a one-way flight from Perth to Phnom Penh is currently $261 while a return flight costs $795. Price data was last updated on 21 April 2024.

Currently, March is the cheapest month in which you can book a flight from Perth to Phnom Penh (average of $586). Flying from Perth to Phnom Penh in December is currently the most expensive (average of $956). 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.

January

$1,102

February

$979

March

$900

April

$930

May

$940

June

$1,095

July

$987

August

$999

September

$1,018

October

$920

November

$1,015

December

$1,468

Temperature and rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature and rainfall totals by month.

PNH

Temperature

25 - 29 °C

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated 26 April 2024.
Read reviews from past customers who have flown AirAsia, Malaysia Airlines and China Eastern from Perth to Phnom Penh. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.3
Very Good
1,479 reviews
Check prices

Food

7.8

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

8.2

Comfort

8.1

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Singapore Airlines
8.3
Very Good
1,479 reviews
Singapore Airlines
8.3
Very Good
1,479 reviews
Check prices

Food

7.8

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

8.2

Comfort

8.1

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Qatar Airways
7.7
Good
4,467 reviews
Singapore Airlines
8.3
Very Good
1,479 reviews
Check prices

Food

7.8

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

8.2

Comfort

8.1

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Qantas Airways
7.7
Good
1,001 reviews
Singapore Airlines
8.3
Very Good
1,479 reviews
Check prices

Food

7.8

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

8.2

Comfort

8.1

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Vietnam Airlines
7.7
Good
302 reviews
Singapore Airlines
8.3
Very Good
1,479 reviews
Check prices

Food

7.8

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

8.2

Comfort

8.1

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Malaysia Airlines
7.5
Good
403 reviews
Singapore Airlines
8.3
Very Good
1,479 reviews
Check prices

Food

7.8

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

8.2

Comfort

8.1

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

Related info for your journey

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

  • Can I find flights from Perth to Phnom Penh for under $600 on Cheapflights?

    Yes, there are multiple flights from Perth to Phnom Penh for under $600. The cheapest flight booked recently is on Multiple Airlines for just $530, but on average you can expect to pay $752.

  • What are the cheapest airlines flying from Perth to Phnom Penh round-trip?

    According to our current data, Malaysia Airlines ($671), AirAsia ($851), and Philippine Airlines ($860) offers the cheapest pricing from Perth to Phnom Penh. Malaysia Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Perth to Phnom Penh?

    The most popular airlines flying from Perth to Phnom Penh are AirAsia, Malaysia Airlines and Singapore Airlines. Something to consider prior to booking your flight.

  • What does PER to PNH mean?

    PER stands for Perth Airport, while PNH stands for Phnom Penh Pochentong Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Where are the most common stopover locations when flying from Perth to Phnom Penh?

    Flights departing from Perth and landing in Phnom Penh stopover in Singapore most frequently.

  • What are some popular things to do or see while on a stopover in Singapore?

    Most Singapore visitors opt to spend their time experiencing Sentosa, Fort Canning Park, and Marina Square. Sentosa, Fort Canning Park, and Marina Square can be accessed by travelling approximately 21.6 km, 17.3 km, and 16.4 km, respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of $92 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for Perth to Phnom Penh flights?

    Perth to Phnom Penh flights have a stopover in Kuala Lumpur least often.

  • Can I find deals for flights from Perth to Phnom Penh that include extra baggage allowance?

    The amount of baggage you can bring on your Perth to Phnom Penh flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Perth to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter Perth to Phnom Penh flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Perth to Phnom Penh?

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

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

    Yes. Cheapflights offers flight deals from Perth to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Perth to Phnom Penh that allow pets onboard?

    Many airlines flying from Perth to Phnom Penh offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Perth to Phnom Penh?

    Yes, you can often find last-minute deals on Perth to Phnom Penh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Perth to Phnom Penh flight deals updated?

    The Perth to Phnom Penh flight deals you see on this page were last updated on 25/4.

See more FAQs

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Fly from Perth to Phnom Penh on these airlines
Choose from the following airlines for your flight from Perth to Phnom Penh. Flights are based on user searches made on Cheapflights and were last updated on 26 April 2024.

Singapore Airlines flights from Perth to Phnom Penh Pochentong
Malaysia Airlines flights from Perth to Phnom Penh Pochentong
Virgin Australia flights from Perth to Phnom Penh Pochentong

Top 4 airlines flying from Perth to Phnom Penh

Discover the top 4 airlines that operate flights from Perth to Phnom Penh. 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 596,426 searches. Data last updated 26 April 2024.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$482Average$601FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Malaysia AirlinesCheapest$586Average$842FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$758Average$998FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AustraliaCheapest$874Average$1,098FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
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Search flights from Perth to Phnom Penh by cabin class

Find flights from Perth to Phnom Penh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Why should you use Cheapflights to find cheap flight tickets from Perth to Phnom Penh?

Cheapflights helps you find that perfect flight to Phnom Penh from Perth 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 Perth to Phnom Penh with no change fees?

Yes, we can. To see specific flights from Perth to Phnom Penh 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 Perth to Phnom Penh become cheaper?

Not ready to book yet? You can track prices for flights from Perth to Phnom Penh on Cheapflights with our Price Alert feature and get notified when better prices are available.

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