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Cheap flights from South Australia to Phnom Penh from $1,460

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Australia to Phnom Penh departing on 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from South Australia to Phnom Penh

Cheap return flights

Logo
18:35 - 06:30ADL-PNH
63h 25m2 stops
Logo
07:55 - 08:10PNH-ADL
44h 45m2 stops
$17,315
Find Deal
Mon, 27 Oct - Mon, 3 Nov

momondo Fare Finder

 
Customise your flight search to find flights from South 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, momondo users made 78,305 searches. Data last updated 14 September 2025.
Use the filters below to find and compare flights from South Australia to Phnom Penh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AdelaidePhnom Penh

ADL - PNH

ADLPNH

Adelaide

Mon 27/10

18:35-06:30

2 stops63h 25m

Phnom Penh Pochentong

Mon 3/11

07:55-08:10

2 stops44h 45m

$17,315

AdelaidePhnom Penh

ADL - PNH

ADLPNH

Adelaide

Sun 15/2

12:00-06:30

3 stops46h 00m

$1,460

AdelaidePhnom Penh

ADL - PNH

ADLPNH

Adelaide

Fri 20/2

12:00-18:25

3 stops33h 55m

$1,568

AdelaidePhnom Penh

ADL - PNH

ADLPNH

Adelaide

Fri 20/2

06:25-18:25

2 stops39h 30m

$4,018

AdelaidePhnom Penh

ADL - PNH

ADLPNH

Adelaide

Sun 15/2

18:35-18:25

2 stops51h 20m

$4,206

AdelaidePhnom Penh

ADL - PNH

ADLPNH

Adelaide

Tue 28/10

11:00-06:30

2 stops47h 00m

$6,913

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Phnom Penh from

How to get the cheapest flight ticket from South Australia 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 cheapest month to fly to Phnom Penh?

The month of February is, on average, the cheapest month to fly to Phnom Penh from South Australia, with most prices found around $825. If you don’t want to visit Phnom Penh in February, then you should wait until June to fly from South Australia, when ticket prices are also cheap, with an average price of $899.

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 $1,093. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,366. 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 afternoon. Flights from South Australia to Phnom Penh during this time can be as low as $1,115. Flights to Phnom Penh are more costly in the evening, with an average ticket price of $1,349. Departure times in the evening 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 South Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Phnom Penh for around $1,106 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 South Australia for as low as $939 on momondo.

Cheap South Australia to Phnom Penh flight deals and tips

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

Direct flights

None
There are no direct flights from South Australia to Phnom Penh. There are no popular flight routes from South Australia to Phnom Penh.
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  • When did momondo last update prices for flights from South Australia to Phnom Penh Pochentong Airport?

    Prices for flights from South Australia to Phnom Penh Pochentong Airport were last updated today.

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

  • How old do you have to be to fly from South Australia 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 South Australia 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.

Best airlines flying from South Australia to Phnom Penh

Compare and see reviews for airlines that fly from South Australia to Phnom Penh with momondo
Airline
Rating
Free cancellation
Price
Malaysia AirlinesPriceFrom $734Free cancellationRating
7.3
278 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $741Free cancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
China SouthernPriceFrom $916Free cancellationRating
7.5
110 reviews
Search China Southern flights
Cathay PacificPriceFrom $987Free cancellationRating
7.6
993 reviews
Search Cathay Pacific flights
Virgin AustraliaPriceFrom $1,088Free cancellationRating
7.5
416 reviews
Search Virgin Australia flights

Why use momondo?

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

Finding the right flight to Phnom Penh from South Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Phnom Penh quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Phnom Penh from South Australia with this policy.

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

momondo helps you find the best flight between South Australia 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 South Australia to Phnom Penh right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of South Australia to Phnom Penh flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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