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Cheap flights from Melbourne to Phnom Penh from $356

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — PNH
5 Apr — 12 Apr1
1 adult

Cheapflights Tip: The best prices from Melbourne to Phnom Penh Pochentong are usually found in May or February, booked 61 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Melbourne to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (ME1) 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 31 March 2025.

Round-trip from

$743

One-way from

$356

Popular in

December

Cheapest in

May

Average price

$1,030
2/5-11/5
  • 2/5-11/5
  • 3 total stops
  • 58h 45m total
  • Melbourne to Phnom Penh
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29/4
  • 29/4
  • 2 total stops
  • 23h 45m total
  • Melbourne to Phnom Penh
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($353 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($86 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Melbourne to Phnom Penh

Cheapest flights from Melbourne to Phnom Penh
Explore the most affordable flight options available from Melbourne to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.

Fri 2/513:00MEL - PNH
2 stops28h 20mMultiple Airlines
Sun 11/520:50PNH - MEL
1 stop30h 25mMultiple Airlines
Deal found 30/3$743
Fri 2/511:35MEL - PNH
1 stop26h 45mXiamenAir
Sun 11/512:20PNH - MEL
1 stop18h 15mXiamenAir
Deal found 30/3$762
Sat 4/1010:35MEL - PNH
1 stop12h 05mVietnam Airlines
Sat 18/1016:40PNH - MEL
1 stop12h 55mVietnam Airlines
Deal found 31/3$782
Sat 22/1100:30MEL - PNH
1 stop21h 00mMalaysia Airlines
Fri 5/1218:30PNH - MEL
1 stop10h 55mMalaysia Airlines
Deal found 30/3$816
Tue 24/621:00MEL - PNH
1 stop16h 40mChina Southern
Thu 3/715:35PNH - MEL
1 stop14h 05mChina Southern
Deal found 30/3$827
Sat 26/421:30MEL - PNH
1 stop28h 45mChina Eastern
Mon 5/500:10PNH - MEL
1 stop29h 50mChina Eastern
Deal found 31/3$1,083
Fri 2/506:00AVV - PNH
2 stops16h 35mMultiple Airlines
Sun 11/520:50PNH - AVV
2 stops16h 15mMultiple Airlines
Deal found 30/3$1,113
Fri 25/410:20MEL - PNH
2 stops26h 55mCathay Pacific
Fri 16/511:25PNH - MEL
1 stop15h 30mCathay Pacific
Deal found 30/3$1,120

Cheapflights Fare Finder

Customise your flight search to find flights from Melbourne 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 647,157 searches. Data last updated 31 March 2025.
Use the filters below to find and compare flights from Melbourne to Phnom Penh that are best for you.

Fly from

Melbourne

Fly to

Phnom Penh

Route

Depart

Return

Price

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 2/5

13:00-14:20

2 stops28h 20m

Phnom Penh Pochentong

Sun 11/5

20:50-06:15

1 stop30h 25m

$743

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 2/5

11:35-11:20

1 stop26h 45m

Phnom Penh Pochentong

Sun 11/5

12:20-09:35

1 stop18h 15m

$762

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Tue 24/6

21:00-10:40

1 stop16h 40m

Phnom Penh Pochentong

Thu 3/7

15:35-08:40

1 stop14h 05m

$827

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Sat 26/4

21:30-23:15

1 stop28h 45m

Phnom Penh Pochentong

Mon 5/5

00:10-09:00

1 stop29h 50m

$1,083

MelbournePhnom Penh

AVV - PNH

AVVPNH

Melbourne Avalon

Fri 2/5

06:00-19:35

2 stops16h 35m

Phnom Penh Pochentong

Sun 11/5

20:50-16:05

2 stops16h 15m

$1,113

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 25/4

10:20-10:15

2 stops26h 55m

Phnom Penh Pochentong

Fri 16/5

11:25-05:55

1 stop15h 30m

$1,120

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Sat 31/5

10:35-13:00

3 stops29h 25m

Phnom Penh Pochentong

Thu 26/6

20:45-08:35

1 stop32h 50m

$1,126

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 11/4

08:00-00:15

1 stop19h 15m

Phnom Penh Pochentong

Fri 18/4

01:15-06:30

1 stop26h 15m

$1,622

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Tue 29/4

21:30-18:15

2 stops23h 45m

$356

MelbournePhnom Penh

AVV - PNH

AVVPNH

Melbourne Avalon

Tue 29/4

20:55-19:20

2 stops25h 25m

$426

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 16 results
1
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Best time to book a flight from Melbourne to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Melbourne 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 Melbourne to Phnom Penh

How far ahead should I book a flight from Melbourne to Phnom Penh?

Use this chart to determine the optimal time to book a return flight from Melbourne to Phnom Penh. Price data was last updated on 28 March 2025.

The price you pay for your flight from Melbourne to Phnom Penh may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Melbourne to Phnom Penh?

Currently, February is the cheapest month in which you can book a flight from Melbourne to Phnom Penh (average of $523). Flying from Melbourne to Phnom Penh in December is currently the most expensive (average of $1,067). 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 MEL to PNH?

Find hourly flight availability from Melbourne to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 March 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 12% on flights from Melbourne to Phnom Penh by exploring options for tickets in the morning.

What is the cheapest day to fly from Melbourne to Phnom Penh?

Use this chart to determine the cheapest time to fly return from Melbourne to Phnom Penh. Price data was last updated on 26 May 2024.

Travellers seeking maximum savings on their Melbourne to Phnom Penh flight should consider departing on Monday at midday when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Phnom Penh by month

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

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 mm.

Temperature in Phnom Penh by month

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

If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 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 31 March 2025.
Read through reviews of airlines operating flights from Melbourne to Phnom Penh, such as Vietnam Airlines, Cathay Pacific and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Entertainment

6.3

Overall

7.6

Comfort

7.5

Food

6.8

Boarding

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
Vietnam Airlines
7.6
Good
192 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Entertainment

6.3

Overall

7.6

Comfort

7.5

Food

6.8

Boarding

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
Cathay Pacific
7.5
Good
841 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Entertainment

6.3

Overall

7.6

Comfort

7.5

Food

6.8

Boarding

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
China Southern
7.5
Good
94 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Entertainment

6.3

Overall

7.6

Comfort

7.5

Food

6.8

Boarding

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
Philippine Airlines
7.2
Good
847 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Entertainment

6.3

Overall

7.6

Comfort

7.5

Food

6.8

Boarding

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.
China Eastern
7.2
Good
139 reviews
Vietnam Airlines
7.6
Good
192 reviews
Check prices

Entertainment

6.3

Overall

7.6

Comfort

7.5

Food

6.8

Boarding

7.5

Crew

8.1

Reviews

1 / 12
6.0
Good

Glenn,Jan 2025

PQC - SGN

The planes are fairly new, but interior is not in great condition. Boarding process is a little confusing and way too much carry on really makes the boarding process more stressful than it needs to be.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Phnom Penh. 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 into for flights to Phnom Penh from Melbourne?

    Most people fly into Phnom Penh Pochentong (PNH) if they book a flight to Phnom Penh from Melbourne. On average, Pochentong has 0 inbound flights from Melbourne per day from 12 airlines. Phnom Penh Pochentong is conveniently located just 8.0 km from Phnom Penh’s city centre.

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

    Flying on XiamenAir is currently your cheapest option to Phnom Penh, with prices starting at $762. Additional round-trip tickets that might be worth considering are offered by China Southern and China Eastern, with the lowest prices starting at $827 and $1,083, respectively. XiamenAir is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Melbourne to Phnom Penh one-way?

    The cheapet airlines for a one-way flight from Melbourne to Phnom Penh are Vietnam Airlines ($571), XiamenAir ($604), and Cathay Pacific ($663).

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

    The most popular stopover on flights from Melbourne to Phnom Penh is Singapore. Hong Kong is the second most popular location for stopovers on flights from Melbourne to Phnom Penh. Hong Kong is followed by Kuala Lumpur in terms of the most popular stopover location for Melbourne to Phnom Penh flights.

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

    Singapore travellers tend to visit Sentosa, Merlion, and Boat Quay more than anywhere else. Sentosa, Merlion and Boat Quay are located about 21.6 km, 16.9 km, and 17.3 km, respectively from Singapore Changi if you are interested in checking them out. Those looking to explore during their stopover in Singapore can hire a car from Singapore Changi for about $123 per day.

  • What are some popular points of interest to see during a stopover in Hong Kong?

    Hong Kong travellers tend to visit Hong Kong Disneyland, Mid-levels Escalators, and Hong Kong Heritage Discovery Centre more than any other notable places. Hong Kong Disneyland, Mid-levels Escalators, and Hong Kong Heritage Discovery Centre can be accessed by travelling approximately 12.6 km, 24.5 km, and 25.8 km, respectively from Hong Kong Intl. Those looking to explore during their stopover in Hong Kong can hire a car from Hong Kong Intl for about $129 per day.

  • What are points of interest worth seeing during a stopover in Kuala Lumpur?

    Most Kuala Lumpur visitors opt to spend their time at Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia. Travelers on a layover in Kuala Lumpur can visit Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia, by traveling 46.6 km, 44.9 km, and 44.8 km, respectively after landing at Kuala Lumpur Intl. Those on a stopover in Kuala Lumpur in need of a car hire can book one at Kuala Lumpur Intl for about $52.

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

    Of the flights from Melbourne to Phnom Penh that have stopovers, the fewest flights stop in Ho Chi Minh City. Guangzhou sees the next fewest stopovers on Melbourne to Phnom Penh flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Melbourne 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.

  • What is the cheapest month to book a flight from Melbourne to Phnom Penh?

    Currently, February is the cheapest month in which you can book a flight from Melbourne to Phnom Penh (average of $523). Flying from Melbourne to Phnom Penh in December is currently the most expensive (average of $1,067). 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

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Alternative routes for Melbourne to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to Phnom Penh flights
Avalon to Phnom Penh flights

Top 10 airlines flying from Melbourne to Phnom Penh

Discover the top 10 airlines that operate flights from Melbourne 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 647,157 searches. Data last updated 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$518Average$960FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China SouthernCheapest$654Average$984FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Philippine AirlinesCheapest$664Average$880FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Singapore AirlinesCheapest$711Average$1,054FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Vietnam AirlinesCheapest$734Average$981FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Malaysia AirlinesCheapest$765Average$1,124FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
China EasternCheapest$795Average$1,293FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
EmiratesCheapest$873Average$1,216FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapest$925Average$1,257FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Virgin AustraliaCheapest$936Average$1,242FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

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How does Cheapflights help users find flights from Melbourne to Phnom Penh?

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Can Cheapflights find flights from Melbourne to Phnom Penh with no change fees?

Yes, we can. To see specific flights from Melbourne to Phnom Penh with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Melbourne to Phnom Penh and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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