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PNH - PER

Find cheap flights from Phnom Penh to Perth from $366

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phnom Penh to Perth departing on 8/7. 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.
1 adult
Wed 5/6
Wed 12/6

Search hundreds of travel sites at once for deals on flights to Perth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Perth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Perth, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,573,820 times on KAYAK, and here's why:

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Cheap flight deals from Phnom Penh to Perth (PNH-PER)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phnom Penh to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:20 - 19:50PNH-PER
10h 30m1 stop
20:40 - 07:35PER-PNH
11h 55m1 stop
$446AirAsia
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Wed, 26 Jun - Mon, 8 Jul
20:30 - 08:15PNH-PER
10h 45m1 stop
20:40 - 07:35PER-PNH
11h 55m1 stop
Sat, 29 Jun - Sat, 13 Jul
13:40 - 05:40PNH-PER
15h 00m1 stop
01:20 - 07:35PER-PNH
31h 15m1 stop
Wed, 26 Jun - Sun, 7 Jul
20:30 - 08:15PNH-PER
10h 45m1 stop
20:40 - 07:35PER-PNH
11h 55m1 stop
Sat, 25 May - Tue, 4 Jun
13:40 - 08:15PNH-PER
17h 35m1 stop
20:40 - 07:35PER-PNH
11h 55m1 stop
Sat, 25 May - Tue, 4 Jun
20:30 - 08:15PNH-PER
10h 45m1 stop
21:35 - 12:45PER-PNH
16h 10m2 stops
Sat, 25 May - Tue, 4 Jun
20:30 - 08:15PNH-PER
10h 45m1 stop
21:35 - 12:45PER-PNH
16h 10m2 stops
Sat, 25 May - Tue, 4 Jun
08:20 - 00:45PNH-PER
15h 25m2 stops
20:40 - 07:35PER-PNH
11h 55m1 stop
Wed, 26 Jun - Mon, 8 Jul
13:40 - 08:15PNH-PER
17h 35m1 stop
01:40 - 19:45PER-PNH
19h 05m2 stops
Sat, 25 May - Mon, 3 Jun
00:10 - 16:35PNH-PER
39h 25m2 stops
13:15 - 23:15PER-PNH
35h 00m2 stops
$3,140China Eastern
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Tue, 25 Jun - Mon, 8 Jul

Flights from Phnom Penh to Perth - Travel Insights & Trends

Get data-powered insights and trends into flights from Phnom Penh to Perth to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Phnom Penh to Perth?

The average price of all flights from Phnom Penh to Perth clicked on KAYAK for each day over the last 12 months.
When flying from Phnom Penh to Perth, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Phnom Penh, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Phnom Penh to Perth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Phnom Penh to Perth is June, where tickets cost $601 on average. On the other hand, the most expensive months are September and October, where the average cost of tickets is $2,151 and $1,966 respectively.

Which airlines provide the cheapest flights from Phnom Penh to Perth?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Thai Airways offered the best one-way deal for that route, at $687. KAYAK users also found Phnom Penh to Perth return flights on AirAsia from $446 and on China Eastern from $3,140.

Good to know

Low season

August

High season

April

Cheapest flight

$366
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Phnom Penh to Perth

When to book flights from Phnom Penh to Perth

Are your dates flexible? Find out the best times to travel from Phnom Penh to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Phnom Penh to Perth

  • What is the cheapest flight from Phnom Penh to Perth?

    In the last 3 days, the lowest price for a flight from Phnom Penh to Perth was $242 for a one-way ticket and $295 for a return.

  • Which aircraft models fly most regularly from Phnom Penh to Perth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phnom Penh to Perth?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Phnom Penh and Perth, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Phnom Penh to Perth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phnom Penh to Perth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phnom Penh to Perth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Phnom Penh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phnom Penh to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Perth with an airline and back to Phnom Penh with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phnom Penh to Perth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from Phnom Penh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Phnom Penh to Perth

 
See real verified KAYAK customer reviews for airlines flying from Phnom Penh to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phnom Penh to Perth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1465 reviews
8.7Crew
8.2Entertainment
7.8Food
8.1Comfort
8.4Boarding
Airline reviews

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

10.0 ExcellentYM, Apr 2024SIN - KUL
Read more about Singapore Airlines reviews

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Great to have actual hot tastey meal on a flight. Well done

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

They made me check my carry on even though there was room We un boarded in a strange way but overall it was good

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

Cabin Crew always friendly and helpful. Seating cramped - foul smelling from toilets, high risk of disease. Guard personal property such as expensive sunglasses Coffee always awful and cold Meal trays toddler sized Not worth the extra cost to fly SQ - use a budget airline, same if not better experience

The premium economy seats were not that great. It could have been more premium than economy seats.

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

Transfer within the same terminal and lots of facilities at the airport.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

Delayed, not enough information. Had to ask for refreshments, crew could have been more proactive

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My first course flight (Aor-Kul) was cancelled in the morning, and they asked me to board the night flight hence I need to transit overnight for the 2nd flight (Kul-Myy) that supposed to be on the same day. The overnight stay was not provided, (I'm traveling with my spouse, a daughter (5 y.o.) and an infant (2 months old). Hence I booked Sama Sama Hotel at my own expense (fortunately using my enrich miles points). Other than this issue, all services is good.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

Entertainment system was too old, crew were unorganised during boarding

No recognition for one World Emerald member. Business class seat has flat bed

No recognition for one World Emerald member. I got row 1 in business class and it was pathetic. No leg space, cramped space, less recline

Book cheap flights from Phnom Penh to Perth

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Phnom Penh to Perth found on KAYAK in the last 72 hours.
8/7Mon
1 stop
10h 45mPNH-PER
$366
8/7Mon
2 stops
15h 25mPNH-PER
$395
8/7Mon
3 stops
47h 05mPNH-PER
$466
16/5Thu
1 stopThai Airways
16h 50mPNH-PER
$687
16/5Thu
2 stops
21h 25mPNH-PER
$912
15/5Wed
2 stopsChina Eastern
39h 25mPNH-PER
$1,737
7/7Sun
2 stopsChina Eastern
41h 15mPNH-PER
$2,308

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Last minute flights from Phnom Penh to Perth

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Phnom Penh to Perth that are departing in the next 10 days.
9/5Thu
multi-stopThai Airways
16h 50mPNH-PER
13/5Mon
multi-stopThai Airways
17h 30mPER-PNH
$1,560
9/5Thu
multi-stopMalaysia Airlines
19h 30mPNH-PER
12/5Sun
multi-stopMalaysia Airlines
16h 15mPER-PNH
$1,637
9/5Thu
multi-stopQantas Airways
26h 15mPNH-PER
13/5Mon
multi-stopQantas Airways
21h 45mPER-PNH
$2,454
8/5Wed
multi-stopChina Eastern
39h 25mPNH-PER
13/5Mon
multi-stopChina Eastern
35h 40mPER-PNH
$4,019
8/5Wed
multi-stopChina Eastern
39h 25mPNH-PER
13/5Mon
multi-stopChina Eastern
37h 35mPER-PNH
$4,323
9/5Thu
multi-stopEmirates
37h 15mPNH-PER
13/5Mon
multi-stopEmirates
31h 35mPER-PNH
$6,445

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Phnom Penh - Perth Flights

Departure:

Phnom Penh (PNH)Cambodia

Destination:

Perth (PER)Australia

Return flight deals:

Perth - Phnom Penh

Cabin classes:

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