Cheap flights from Phnom Penh (PNH) to Brisbane (BNE)
PNH — BNE
Dec 3 — Dec 101
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Phnom Penh to Brisbane
Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Brisbane (BNE). 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 November 3, 2025.
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Popular in | July |
Cheapest in | November |
Average price | $785 |
Compare providers for flights from Phnom Penh to Brisbane
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phnom Penh to Brisbane in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phnom Penh-Brisbane flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Phnom Penh-Brisbane flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Phnom Penh-Brisbane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phnom Penh-Brisbane flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phnom Penh-Brisbane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Phnom Penh to Brisbane
Have a flexible travel schedule? Discover the best time to fly to Brisbane from Phnom Penh with our price prediction graph.
Estimated round-trip 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 Phnom Penh to Brisbane
Prices
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What is the cheapest month to book a flight from Phnom Penh to Brisbane?
Currently, December is the cheapest month in which you can book a flight from Phnom Penh to Brisbane (average of $653). Flying from Phnom Penh to Brisbane in July is currently the most expensive (average of $1,334). 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 PNH to BNE?
Find hourly flight availability from Phnom Penh to Brisbane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.
When flying from Phnom Penh to Brisbane, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 33% versus a flight in the evening.
What’s the top layover airport for flights from Phnom Penh to Brisbane?
Share of 1-stop round-trip flights from Phnom Penh to Brisbane chosen by Cheapflights users in the past 12 months, using the same layover each way.
Singapore (SIN) – chosen by Cheapflights users on 79% of 1-stop itineraries from Phnom Penh to Brisbane on Cheapflights.
What’s the fastest layover option from Phnom Penh to Brisbane?
Shortest average travel time for 1-stop one-way flights from Phnom Penh to Brisbane, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Singapore (SIN) have the shortest average one-way travel time for 1-stop routes: 13h 39m.
What’s the fastest layover option from Phnom Penh to Brisbane?
Shortest average travel time for 1-stop one-way flights from Phnom Penh to Brisbane, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Singapore (SIN) have the shortest average one-way travel time for 1-stop routes: 13h 39m.
Which airport typically offers the quickest layover for flights from Phnom Penh to Brisbane?
Average layover duration for 1-stop one-way flights from Phnom Penh to Brisbane, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average layover time of 3h 15m.
Reviews of airlines servicing Brisbane
Get insights into the airlines that provide service to Brisbane. 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 Brisbane. Reviews last updated November 3, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Cathay Pacific, and China Southern from Phnom Penh to Brisbane by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.3
Crew
8.6
Food
7.7
Comfort
8.0
Entertainment
8.0
Overall
8.1
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Boarding
8.3
Crew
8.6
Food
7.7
Comfort
8.0
Entertainment
8.0
Overall
8.1
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Boarding
8.3
Crew
8.6
Food
7.7
Comfort
8.0
Entertainment
8.0
Overall
8.1
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Boarding
8.3
Crew
8.6
Food
7.7
Comfort
8.0
Entertainment
8.0
Overall
8.1
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Related info for your journey
Find useful and relevant information for your journey from Phnom Penh to Brisbane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Brisbane
Explore flights to Brisbane departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 3, 2025.
Top 3 airlines flying from Phnom Penh to Brisbane
Discover the top 3 airlines that operate flights from Phnom Penh to Brisbane. 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 2,558,603 searches. Data last updated November 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$750 | Average$879 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$771 | Average$1,009 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$848 | Average$1,024 | FlexibilityNo cancel fee | On-time81% |