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Cheap flights from Melbourne Airport to Phnom Penh from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Melbourne Airport to Phnom Penh departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Melbourne Airport to Phnom Penh

Cheap return flights

China Southern Logo
23:30 - 10:50MEL-PNH
15h 20m1 stop
China Southern Logo
08:00 - 09:45PNH-MEL
21h 45m1 stop
$682China Southern
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Logo
21:45 - 08:45MEL-PNH
14h 00m1 stop
Logo
12:30 - 06:00PNH-MEL
14h 30m1 stop
$731
Find Deal
Mon, 8 Sep - Mon, 15 Sep
China Southern Logo
10:20 - 14:30MEL-PNH
31h 10m1 stop
China Southern Logo
08:00 - 19:20PNH-MEL
32h 20m1 stop
$732China Southern
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Thu, 4 Sep - Sat, 13 Sep
Logo
07:00 - 19:45MEL-PNH
16h 45m1 stop
Logo
12:05 - 20:20PNH-MEL
28h 15m1 stop
$734
Find Deal
Wed, 8 Oct - Sat, 18 Oct
Logo
13:35 - 11:35MEL-PNH
26h 00m2 stops
Logo
09:50 - 11:40PNH-MEL
21h 50m2 stops
$781
Find Deal
Fri, 31 Oct - Fri, 7 Nov
China Southern Logo
21:00 - 00:10MEL-PNH
30h 10m1 stop
China Southern Logo
12:05 - 20:20PNH-MEL
28h 15m1 stop
$783China Southern
Find Deal
Tue, 30 Sep - Sat, 18 Oct
China Eastern Logo
22:30 - 23:15MEL-PNH
28h 45m1 stop
China Eastern Logo
00:15 - 10:00PNH-MEL
29h 45m1 stop
$827China Eastern
Find Deal
Fri, 31 Oct - Thu, 6 Nov
China Eastern Logo
12:00 - 11:35MEL-PNH
27h 35m2 stops
China Eastern Logo
00:15 - 14:05PNH-MEL
33h 50m1 stop
$855China Eastern
Find Deal
Wed, 15 Oct - Fri, 31 Oct
XiamenAir Logo
11:35 - 17:00MEL-PNH
32h 25m1 stop
XiamenAir Logo
12:20 - 09:35PNH-MEL
18h 15m1 stop
$896XiamenAir
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Wed, 20 Aug - Tue, 23 Sep
Malaysia Airlines Logo
23:30 - 10:00MEL-PNH
13h 30m1 stop
Malaysia Airlines Logo
18:20 - 08:10PNH-MEL
10h 50m1 stop
$939Malaysia Airlines
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Tue, 26 Aug - Tue, 2 Sep

China Southern flights from Melbourne Airport to Phnom Penh

Our best China Southern deals on Melbourne Airport to Phnom Penh flight tickets
China Southern
31 Oct
MEL23:30Melbourne
15h 20m
1 stop
PNH10:50Phnom Penh Pochentong
7 Nov
PNH08:00Phnom Penh Pochentong
21h 45m
1 stop
MEL09:45Melbourne
$682
Find similar
China Southern
4 Sept
MEL10:20Melbourne
31h 10m
1 stop
PNH14:30Phnom Penh Pochentong
13 Sept
PNH08:00Phnom Penh Pochentong
32h 20m
1 stop
MEL19:20Melbourne
$732
Find similar
China Southern
30 Sept
MEL21:00Melbourne
30h 10m
1 stop
PNH00:10Phnom Penh Pochentong
18 Oct
PNH12:05Phnom Penh Pochentong
28h 15m
1 stop
MEL20:20Melbourne
$783
Find similar

China Eastern flights from Melbourne Airport to Phnom Penh

Our best China Eastern deals on Melbourne Airport to Phnom Penh flight tickets
China Eastern
12 Aug
MEL21:30Melbourne
28h 45m
1 stop
PNH23:15Phnom Penh Pochentong
19 Aug
PNH00:10Phnom Penh Pochentong
29h 50m
1 stop
MEL09:00Melbourne
$806
Find similar
China Eastern
13 Aug
MEL11:00Melbourne
51h 35m
3 stops
PNH11:35Phnom Penh Pochentong
16 Sept
PNH00:10Phnom Penh Pochentong
33h 30m
1 stop
MEL12:40Melbourne
$821
Find similar
China Eastern
31 Oct
MEL22:30Melbourne
28h 45m
1 stop
PNH23:15Phnom Penh Pochentong
6 Nov
PNH00:15Phnom Penh Pochentong
29h 45m
1 stop
MEL10:00Melbourne
$827
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Melbourne Airport 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, momondo users made 78,305 searches. Data last updated 10 August 2025.
Use the filters below to find and compare flights from Melbourne Airport to Phnom Penh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 31/10

23:30-10:50

1 stop15h 20m

Phnom Penh Pochentong

Fri 7/11

08:00-09:45

1 stop21h 45m

$682

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Mon 8/9

21:45-08:45

1 stop14h 00m

Phnom Penh Pochentong

Mon 15/9

12:30-06:00

1 stop14h 30m

$731

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Thu 4/9

10:20-14:30

1 stop31h 10m

Phnom Penh Pochentong

Sat 13/9

08:00-19:20

1 stop32h 20m

$732

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Wed 8/10

07:00-19:45

1 stop16h 45m

Phnom Penh Pochentong

Sat 18/10

12:05-20:20

1 stop28h 15m

$734

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 31/10

13:35-11:35

2 stops26h 00m

Phnom Penh Pochentong

Fri 7/11

09:50-11:40

2 stops21h 50m

$781

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Tue 30/9

21:00-00:10

1 stop30h 10m

Phnom Penh Pochentong

Sat 18/10

12:05-20:20

1 stop28h 15m

$783

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 31/10

22:30-23:15

1 stop28h 45m

Phnom Penh Pochentong

Thu 6/11

00:15-10:00

1 stop29h 45m

$827

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Wed 15/10

12:00-11:35

2 stops27h 35m

Phnom Penh Pochentong

Fri 31/10

00:15-14:05

1 stop33h 50m

$855

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Wed 20/8

11:35-17:00

1 stop32h 25m

Phnom Penh Pochentong

Tue 23/9

12:20-09:35

1 stop18h 15m

$896

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Tue 26/8

23:30-10:00

1 stop13h 30m

Phnom Penh Pochentong

Tue 2/9

18:20-08:10

1 stop10h 50m

$939

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Phnom Penh from

How to get the cheapest flight ticket from Melbourne Airport to Phnom Penh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Melbourne Airport and Phnom Penh?

What is the cheapest month to fly to Phnom Penh?

The month of May is, on average, the cheapest month to fly to Phnom Penh from Melbourne Airport, with most prices found around $852. If you don’t want to visit Phnom Penh in May, then you should wait until February to fly from Melbourne Airport, when ticket prices are also cheap, with an average price of $889.

What is the cheapest day to depart on your flight to Phnom Penh?

Our data shows that Tuesday is the least expensive day to fly to Phnom Penh. Tickets to fly out on this day can be as low as $1,026. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,096. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phnom Penh.

What is the cheapest time of day to depart on your flight to Phnom Penh?

Our most recent data shows that the best time of day to fly to Phnom Penh is in the morning. Flights from Melbourne Airport to Phnom Penh during this time can be as low as $1,033. Flights to Phnom Penh are more costly in the afternoon, with an average ticket price of $1,163. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Phnom Penh from Melbourne Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Phnom Penh for around $1,044 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phnom Penh from Melbourne Airport for as low as $902 on momondo.

How have Melbourne Airport to Phnom Penh flight prices changed over time?

As of August 2025, prices for Melbourne Airport to Phnom Penh flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from Melbourne Airport to Phnom Penh

Are you open to changing your travel dates? Check out the ideal times to fly from Melbourne Airport to Phnom Penh according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Melbourne Airport to Phnom Penh (MEL to PNH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Melbourne Airport to Phnom Penh

Best price found

$348

Fastest flight time

13h 30m

Direct flights

None

Airports in Phnom Penh

1 airport
The best one-way flight to Phnom Penh from Melbourne Airport in the past 72 hours is $348. The best return flight deal from Melbourne Airport to Phnom Penh found on momondo in the last 72 hours is $682.
The fastest flight from Melbourne Airport to Phnom Penh takes 13h 30m
There are no direct flights from Melbourne Airport to Phnom Penh. Popular non-direct route for this connection is Melbourne Airport - Phnom Penh Pochentong Airport.
There is 1 airport near Phnom Penh: Phnom Penh Pochentong (PNH)
Search flight deals

  • How far is Melbourne to Phnom Penh Pochentong by plane?

    The straight-line distance from Melbourne to Phnom Penh Pochentong is 6869.3 km. Flights usually cover this in 13h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Melbourne Airport to Phnom Penh Pochentong Airport?

    Prices for flights from Melbourne Airport to Phnom Penh Pochentong Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Melbourne Airport to Phnom Penh Pochentong Airport?

  • How old do you have to be to fly from Melbourne Airport to Phnom Penh Pochentong Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne Airport to Phnom Penh Pochentong Airport.

  • What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

    The necessary travel and health documents for your Phnom Penh Pochentong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Melbourne Airport to Phnom Penh?

Best airlines flying from Melbourne Airport to Phnom Penh

Compare and see reviews for airlines that fly from Melbourne Airport to Phnom Penh with momondo
Airline
Rating
Free cancellation
Price
XiamenAirPriceFrom $594Free cancellationRating
6.6
41 reviews
Search XiamenAir flights
China SouthernPriceFrom $628Free cancellationRating
7.6
104 reviews
Search China Southern flights
Philippine AirlinesPriceFrom $640Free cancellationRating
7.2
894 reviews
Search Philippine Airlines flights
Vietnam AirlinesPriceFrom $671Free cancellationRating
7.5
197 reviews
Search Vietnam Airlines flights
Singapore AirlinesPriceFrom $705Free cancellationRating
8.1
1,346 reviews
Search Singapore Airlines flights
Malaysia AirlinesPriceFrom $727Free cancellationRating
7.4
273 reviews
Search Malaysia Airlines flights
China EasternPriceFrom $766Free cancellationRating
7.2
159 reviews
Search China Eastern flights
EmiratesPriceFrom $837Free cancellationRating
8.1
3,309 reviews
Search Emirates flights
Cathay PacificPriceFrom $903Free cancellationRating
7.6
960 reviews
Search Cathay Pacific flights
China AirlinesPriceFrom $967Free cancellationRating
8.3
760 reviews
Search China Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Melbourne to Phnom Penh?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Melbourne to Phnom Penh for you.

Can I find flights from Melbourne to Phnom Penh with flexible booking policies on momondo?

momondo does allow users to show only those flights to Phnom Penh from Melbourne which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Melbourne to Phnom Penh?

momondo helps you find the best flight between Melbourne and Phnom Penh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Melbourne to Phnom Penh right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Phnom Penh, momondo offers a useful price alert feature which will track prices for flights to Phnom Penh from Melbourne and alert you when they change.

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