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Cheap flights from Phnom Penh to Adelaide from $593

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — ADL
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Phnom Penh to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Adelaide (ADL). 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 21 February 2025.

Popular in

December

Cheapest in

August

Average price

$2,060
Highest demand for flights based on searches. 14% potential increase in price ($488 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($102 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Phnom Penh to Adelaide

One-way flights from Phnom Penh to Adelaide
Search for one-way flight options from Phnom Penh to Adelaide. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Sun 2/307:00PNH - ADL
3 stops45h 10mMultiple Airlines
Deal found 20/2$593
Sun 2/319:45PNH - ADL
1 stop9h 30mSingapore Airlines
Deal found 20/2$1,826

Find flights from Phnom Penh to Adelaide within your budget

Customise your flight search to find flights from Phnom Penh to Adelaide 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 21 February 2025.

Fly from

Phnom Penh

Fly to

Adelaide

Route

Depart

Return

Price

Phnom PenhAdelaide

PNH - ADL

PNHADL

Phnom Penh Pochentong

Sun 2/3

07:00-07:40

3 stops45h 10m

$593

Phnom PenhAdelaide

PNH - ADL

PNHADL

Phnom Penh Pochentong

Sun 2/3

19:45-08:45

1 stop9h 30m

$1,826

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Phnom Penh to Adelaide

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

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

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

Currently, June is the cheapest month in which you can book a flight from Phnom Penh to Adelaide (average of $168). Flying from Phnom Penh to Adelaide in October is currently the most expensive (average of $241). 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.

Rainfall in Adelaide by month

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

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

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

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated 21 February 2025.
Singapore Airlines
8.1
Very Good
1,297 reviews
Check prices

Food

7.7

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Singapore Airlines
8.1
Very Good
1,297 reviews
Singapore Airlines
8.1
Very Good
1,297 reviews
Check prices

Food

7.7

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

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

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Phnom Penh to Adelaide (average of $168). Flying from Phnom Penh to Adelaide in October is currently the most expensive (average of $241). 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

Travelling to a place near Phnom Penh?

Book flights to Phnom Penh if you plan to visit one of these locations
Glenelg
Stirling

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Top airline flying from Phnom Penh to Adelaide

Discover the top airline that operate flights from Phnom Penh to Adelaide. 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,073Average$1,746FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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 Phnom Penh to Adelaide?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Adelaide from Phnom Penh today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Adelaide from Phnom Penh.

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

Certainly. Search results for flights to Adelaide from Phnom Penh shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Phnom Penh to Adelaide flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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