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Cheap flights from Brisbane to Phnom Penh from $367

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — PNH
1 Sep — 8 Sep1
1 adult

Cheapflights Tip: The best prices from Brisbane to Phnom Penh Pochentong are usually found in February or July, booked 72 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap flight deals from Brisbane to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) 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 27 August 2025.

Round-trip from

$808

One-way from

$367

Popular in

December

Cheapest in

February

Average price

$906
China Southern
  • China Southern
  • 5/11-13/11
  • 2 total stops
  • 41h 05m total
  • Brisbane to Phnom Penh
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Singapore Airlines
  • Singapore Airlines
  • 9/10
  • 1 total stop
  • 26h 35m total
  • Brisbane to Phnom Penh
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($415 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($69 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Brisbane to Phnom Penh

Cheapest flights from Brisbane to Phnom Penh
Explore the most affordable flight options available from Brisbane to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.

Wed 5/1110:10BNE - PNH
1 stop27h 40mChina Southern
Thu 13/1115:50PNH - BNE
1 stop13h 25mChina Southern
Deal found 25/8$808
Wed 5/1118:10BNE - PNH
1 stop27h 20mMultiple Airlines
Thu 13/1115:50PNH - BNE
2 stops36h 30mMultiple Airlines
Deal found 25/8$911
Sat 8/1118:10BNE - PNH
1 stop27h 20mSingapore Airlines
Sat 20/1214:40PNH - BNE
1 stop23h 15mSingapore Airlines
Deal found 24/8$937
Sat 1/1110:10BNE - PNH
1 stop16h 20mMultiple Airlines
Mon 3/1111:55PNH - BNE
2 stops52h 00mMultiple Airlines
Deal found 26/8$965
Mon 1/910:10BNE - PNH
1 stop27h 30mChina Southern
Mon 8/912:05PNH - BNE
1 stop17h 10mChina Southern
Deal found 24/8$977
Mon 15/906:05BNE - PNH
2 stops21h 05mMultiple Airlines
Sat 15/1111:55PNH - BNE
1 stop17h 20mMultiple Airlines
Deal found 25/8$1,005
Sun 9/1110:10BNE - PNH
1 stop31h 25mMultiple Airlines
Sat 20/1211:55PNH - BNE
2 stops18h 35mMultiple Airlines
Deal found 24/8$1,008
Mon 1/923:30BNE - PNH
1 stop19h 45mMultiple Airlines
Mon 8/919:10PNH - BNE
2 stops47h 20mMultiple Airlines
Deal found 24/8$1,028

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brisbane 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 27 August 2025.
Use the filters below to find and compare flights from Brisbane to Phnom Penh that are best for you.

Fly from

Brisbane

Fly to

Phnom Penh

Route

Depart

Return

Price

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Sun 9/11

10:10-14:35

1 stop31h 25m

Phnom Penh Pochentong

Sat 20/12

11:55-21:10

1 stop30h 15m

$808

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Wed 5/11

10:10-10:50

1 stop27h 40m

Phnom Penh Pochentong

Thu 13/11

15:50-08:15

1 stop13h 25m

$808

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Wed 5/11

18:10-18:30

1 stop27h 20m

Phnom Penh Pochentong

Thu 13/11

15:50-07:20

2 stops36h 30m

$911

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Sat 8/11

18:10-18:30

1 stop27h 20m

Phnom Penh Pochentong

Sat 20/12

14:40-16:55

1 stop23h 15m

$937

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Sat 1/11

10:10-23:30

1 stop16h 20m

Phnom Penh Pochentong

Mon 3/11

11:55-18:55

2 stops52h 00m

$965

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Mon 15/9

06:05-00:10

2 stops21h 05m

Phnom Penh Pochentong

Sat 15/11

11:55-08:15

1 stop17h 20m

$1,005

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Sun 9/11

10:10-14:35

1 stop31h 25m

Phnom Penh Pochentong

Sat 20/12

11:55-09:30

2 stops18h 35m

$1,008

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Sat 1/11

18:10-18:30

1 stop27h 20m

Phnom Penh Pochentong

Mon 3/11

14:40-16:55

1 stop23h 15m

$1,057

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Sun 7/9

13:50-09:55

1 stop23h 05m

Phnom Penh Pochentong

Sat 20/9

20:45-19:55

2 stops44h 10m

$1,064

BrisbanePhnom Penh

BNE - PNH

BNEPNH

Brisbane

Sat 8/11

12:25-10:50

2 stops25h 25m

Phnom Penh Pochentong

Sat 20/12

15:50-17:30

2 stops22h 40m

$1,073

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 20 results
1
2

Best time to book a flight from Brisbane to Phnom Penh

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

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

Use this chart to determine the optimal time to book a return flight from Brisbane to Phnom Penh. Price data was last updated on 22 August 2025.

To ensure you get the cheapest price possible for a flight from Brisbane to Phnom Penh, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Brisbane to Phnom Penh (average of $534). Flying from Brisbane to Phnom Penh in December is currently the most expensive (average of $1,031). 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 BNE to PNH?

Find hourly flight availability from Brisbane 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 27 August 2025.

One of the essential ways to save on airfare from Brisbane to Phnom Penh is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 7% on airfare.

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

Use this chart to determine the cheapest time to fly return from Brisbane to Phnom Penh. Price data was last updated on 16 December 2024.

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

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 27 August 2025.
See what other customers who have flown with China Airlines, Singapore Airlines, andCathay Pacific from Brisbane to Phnom Penh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very Good
765 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
China Airlines
8.3
Very Good
765 reviews
China Airlines
8.3
Very Good
765 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
Singapore Airlines
8.1
Very Good
1,352 reviews
China Airlines
8.3
Very Good
765 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
Cathay Pacific
7.6
Good
977 reviews
China Airlines
8.3
Very Good
765 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
China Southern
7.5
Good
109 reviews
China Airlines
8.3
Very Good
765 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
Malaysia Airlines
7.3
Good
278 reviews
China Airlines
8.3
Very Good
765 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Food

7.8

Overall

8.3

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.

Related info for your journey

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

  • How long is the flight from Brisbane to Phnom Penh?

    Departing from Brisbane to Phnom Penh will take you 27h 20m. Airlines will cover a distance of 6764 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Currently priced at $593, Philippine Airlines will fly you from Brisbane to Phnom Penh and back. In addition to Philippine Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Malaysia Airlines and Singapore Airlines - these airlines can fly you to your destination from $683 and $719, respectively. Philippine Airlines is currently priced 41% below the average price you’ll pay for this route.

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

    Of the flights from Brisbane to Phnom Penh that have stopovers, most of them stop in Singapore.

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

    If you're on a stopover in Singapore and looking for things to do, consider visiting Sentosa, Merlion, or Sim Lim Square. Travellers on a stopover Singapore can visit Sentosa, Merlion, and Sim Lim Square, by traveling 21.6 km, 16.9 km, and 16.3 km, respectively after landing at Singapore Changi. Travellers in need of a car in Singapore can hire one for about $141 per day.

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

    Flights departing from Brisbane and landing in Phnom Penh stopover in Hong Kong least frequently.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Brisbane to Phnom Penh (average of $534). Flying from Brisbane to Phnom Penh in December is currently the most expensive (average of $1,031). 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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Fly from Brisbane to Phnom Penh on these airlines

Choose from the following airlines for your flight from Brisbane to Phnom Penh. Flights are based on user searches made on Cheapflights and were last updated on 27 August 2025.
Singapore Airlines flights from Brisbane to Phnom Penh Pochentong
Cathay Pacific flights from Brisbane to Phnom Penh Pochentong
China Southern flights from Brisbane to Phnom Penh Pochentong
China Airlines flights from Brisbane to Phnom Penh Pochentong

Top 7 airlines flying from Brisbane to Phnom Penh

Discover the top 7 airlines that operate flights from Brisbane 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 27 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$593Average$1,353FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Malaysia AirlinesCheapest$683Average$1,149FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$719Average$1,054FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$720Average$856FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China SouthernCheapest$738Average$1,012FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China AirlinesCheapest$970Average$1,195FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Virgin AustraliaCheapest$1,120Average$1,203FlexibilityNo 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 Brisbane to Phnom Penh?

Cheapflights helps you search for flights from Brisbane to Phnom Penh via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Brisbane to Phnom Penh for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Brisbane to Phnom Penh, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Brisbane 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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