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Cheap flights from Australia to Phnom Penh from $259

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — PNH
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Australia to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Australia (AU0) 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 22 December 2024.

Round-trip from

$761

One-way from

$259
4/2-20/2
  • 4/2-20/2
  • 4 total stops
  • 37h 35m total
  • Australia to Phnom Penh
18/2
  • 18/2
  • 1 total stop
  • 26h 35m total
  • Australia to Phnom Penh

Find flight deals from Australia to Phnom Penh

Cheapest flights from Australia to Phnom Penh
Explore the most affordable flight options available from Australia to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Tue 24/1218:30PER - PNH
2 stops40h 20mMultiple Airlines
Thu 2/112:10PNH - PER
1 stop11h 40mMultiple Airlines
Deal found 22/12$1,298
Tue 31/1200:30MEL - PNH
1 stop13h 20mMalaysia Airlines
Sun 26/118:30PNH - MEL
1 stop22h 15mMalaysia Airlines
Deal found 20/12$1,305
Mon 30/1223:30MEL - PNH
1 stop15h 20mChina Southern
Sat 4/115:50PNH - MEL
1 stop35h 00mChina Southern
Deal found 21/12$1,330
Mon 30/1206:15MEL - PNH
1 stop31h 35mMultiple Airlines
Sat 4/121:10PNH - MEL
2 stops44h 10mMultiple Airlines
Deal found 21/12$1,458
Fri 27/1200:45MEL - PNH
1 stop21h 00mCathay Pacific
Mon 6/111:45PNH - MEL
1 stop20h 45mCathay Pacific
Deal found 20/12$1,494
Mon 30/1213:00MEL - PNH
2 stops49h 00mChina Eastern
Fri 3/100:15PNH - MEL
1 stop33h 50mChina Eastern
Deal found 21/12$1,545
Wed 25/1218:15SYD - PNH
2 stops45h 05mMultiple Airlines
Mon 30/1218:30PNH - SYD
1 stop34h 45mMultiple Airlines
Deal found 21/12$1,570
Sat 28/1222:20SYD - PNH
1 stop23h 25mCathay Pacific
Wed 12/219:05PNH - SYD
2 stops17h 25mCathay Pacific
Deal found 21/12$1,637
Sat 28/1212:30SYD - PNH
1 stop32h 35mXiamenAir
Wed 12/212:40PNH - SYD
1 stop17h 45mXiamenAir
Deal found 21/12$1,645
Tue 24/1218:55BNE - PNH
2 stops27h 20mMultiple Airlines
Tue 31/1207:10PNH - BNE
2 stops19h 10mMultiple Airlines
Deal found 21/12$1,705
Sat 28/1211:10SYD - PNH
1 stop17h 05mPhilippine Airlines
Tue 11/201:05PNH - SYD
1 stop28h 25mPhilippine Airlines
Deal found 21/12$1,738
Fri 27/1212:15ADL - PNH
2 stops32h 00mMultiple Airlines
Fri 3/112:10PNH - ADL
2 stops25h 35mMultiple Airlines
Deal found 21/12$1,770

Find flights from Australia to Phnom Penh within your budget

Customise your flight search to find flights from Australia 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 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PerthPhnom Penh

PER - PNH

PERPNH

Perth

Tue 4/2

09:45-08:25

2 stops23h 40m

Phnom Penh Pochentong

Thu 20/2

17:15-08:10

2 stops13h 55m

$761

SydneyPhnom Penh

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Tue 11/2

21:50-17:30

2 stops23h 40m

Phnom Penh Pochentong

Mon 24/2

18:30-20:35

2 stops22h 05m

$844

SydneyPhnom Penh

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Mon 27/1

21:00-23:30

2 stops30h 30m

Phnom Penh Pochentong

Mon 31/3

15:35-20:40

1 stop25h 05m

$846

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Thu 13/2

00:50-19:05

1 stop22h 15m

Phnom Penh Pochentong

Sat 1/3

17:30-22:50

2 stops25h 20m

$857

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 14/2

13:35-16:45

3 stops31h 10m

Phnom Penh Pochentong

Sat 1/3

07:10-21:20

3 stops34h 10m

$867

SydneyPhnom Penh

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Sat 25/1

11:10-00:15

1 stop17h 05m

Phnom Penh Pochentong

Sat 5/4

01:15-08:00

1 stop27h 45m

$868

SydneyPhnom Penh

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Mon 17/2

15:15-13:00

2 stops25h 45m

Phnom Penh Pochentong

Sun 2/3

17:30-13:15

2 stops15h 45m

$881

SydneyPhnom Penh

SYD - PNH

SYDPNH

Sydney Kingsford Smith

Mon 27/1

16:10-12:45

1 stop24h 35m

Phnom Penh Pochentong

Wed 19/2

18:55-21:20

1 stop22h 25m

$883

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Wed 26/3

00:35-17:55

1 stop21h 20m

Phnom Penh Pochentong

Wed 7/5

18:55-07:25

1 stop33h 30m

$892

MelbournePhnom Penh

MEL - PNH

MELPNH

Melbourne

Fri 25/4

08:00-00:15

1 stop19h 15m

Phnom Penh Pochentong

Thu 15/5

01:15-05:00

1 stop24h 45m

$895

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 53 results
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Best time to book a flight from Australia to Phnom Penh

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

Travel insights for flights from Australia to Phnom Penh

Get recent, data-driven insights about flights from Australia to Phnom Penh including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Australia to Phnom Penh (average of $535). Flying from Australia 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 AU to PNH?

Find hourly flight availability from Australia 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 22 December 2024.

When flying from Australia to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 22 December 2024.
To help decide which airline to fly from Australia to Phnom Penh, see what other customers have to say about Vietnam Airlines, Malaysia Airlines and Cathay Pacific. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,398 reviews

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.

8.1
Very Good
3,398 reviews
8.1
Very Good
3,398 reviews

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.

8.1
Very Good
1,331 reviews
8.1
Very Good
3,398 reviews

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.

7.8
Good
357 reviews
8.1
Very Good
3,398 reviews

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.

7.7
Good
223 reviews
8.1
Very Good
3,398 reviews

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.

7.5
Good
835 reviews
8.1
Very Good
3,398 reviews

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was a pleasure journey! Emirates improved their services and I am glad that they are doing well.

Related info for your journey

Find useful and relevant information for your journey from Australia 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 Australia?

    If you book a flight to Phnom Penh from Australia, you will be flying to Pochentong, which is the city’s only airport. Phnom Penh Pochentong (PNH) is located 8.0 km from the centre of Phnom Penh.

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

    The cheapest airline one-way is AirAsia X, with whom users have recently found tickets for as low as $323. However, be on the lookout for offers from Singapore Airlines and Vietnam Airlines, as they are both options that can get you from Australia to Phnom Penh for a low price.

  • What are the most popular routes from Australia to Phnom Penh?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia 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 Australia to Phnom Penh?

    Currently, April is the cheapest month in which you can book a flight from Australia to Phnom Penh (average of $535). Flying from Australia 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Australia to Phnom Penh

Discover the top 10 airlines that operate flights from Australia 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 22 December 2024.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$474Average$622FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
XiamenAirCheapest$563Average$789FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Malaysia AirlinesCheapest$669Average$1,014FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$671Average$1,229FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Philippine AirlinesCheapest$686Average$881FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
China SouthernCheapest$700Average$984FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest$800Average$1,265FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Vietnam AirlinesCheapest$834Average$1,188FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
EmiratesCheapest$931Average$1,233FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Virgin AustraliaCheapest$937Average$1,380FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Australia to Phnom Penh flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Phnom Penh?

Cheapflights simply makes it quick and affordable to book flights from Australia to Phnom Penh by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Australia to Phnom Penh with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Phnom Penh become cheaper?

Yes! Start tracking prices for Australia to Phnom Penh flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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