Cheap flights from Australia to Phnom Penh from $228
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Phnom Penh departing on 17/7. 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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China Eastern flights from Australia to Phnom Penh
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How to get the cheapest flight ticket from 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 Australia, with most prices found around $804. If you don’t want to visit Phnom Penh in February, then you should wait until October to fly from Australia, when ticket prices are also cheap, with an average price of $855.
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 $1,008. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,209. 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 at midday. Flights from Australia to Phnom Penh during this time can be as low as $881. Flights to Phnom Penh are more costly in the evening, with an average ticket price of $1,117. 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 Australia when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Phnom Penh for around $1,040 when searching 9 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phnom Penh from Australia for as low as $881 on momondo.
What is the cheapest airline that flies from Australia to Phnom Penh Pochentong?
Singapore Airlines, Malaysia Airlines, and China Southern are the most popular carriers operating from Australia to Phnom Penh Pochentong
Which airlines fly to Phnom Penh?
Singapore Airlines, Cathay Pacific and Malaysia Airlines are the top three most popular airlines that fly to Phnom Penh from Australia according to our data. Singapore Airlines is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Phnom Penh. Keep in mind that there are 14 different airlines that fly to Phnom Penh on a routine basis, so you have a few additional options to choose from.
Cheap Australia to Phnom Penh flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Australia to Phnom Penh
When did momondo last update prices for flights from Australia to Phnom Penh Pochentong Airport?
Prices for flights from Australia to Phnom Penh Pochentong Airport were last updated today.
How many operators does momondo search for flights from Australia to Phnom Penh Pochentong Airport?
As of June 2025, there are 14 operators available to choose from for flights from Australia to Phnom Penh Pochentong Airport.
How old do you have to be to fly from Australia to Phnom Penh Pochentong Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Phnom Penh Pochentong Airport.
What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?
The travel and health documents required for your trip to Phnom Penh Pochentong Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Phnom Penh Pochentong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Australia to Phnom Penh
Compare and see reviews for airlines that fly from Australia to Phnom Penh with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $438 | Free cancellation | Rating 6.6 208 reviews | |||
| PriceFrom $551 | Free cancellation | Rating 7.4 263 reviews | |||
| PriceFrom $592 | Free cancellation | Rating 7.2 875 reviews | |||
| PriceFrom $597 | Free cancellation | Rating 6.6 42 reviews | |||
| PriceFrom $619 | Free cancellation | Rating 8.1 1,308 reviews | |||
| PriceFrom $632 | Free cancellation | Rating 7.5 99 reviews | |||
| PriceFrom $680 | Free cancellation | Rating 7.5 194 reviews | |||
| PriceFrom $719 | Free cancellation | Rating 7.5 892 reviews | |||
| PriceFrom $773 | Free cancellation | Rating 7.2 151 reviews | |||
| PriceFrom $842 | Free cancellation | Rating 8.1 3,267 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Australia to Phnom Penh?
It is quick and easy to find Australia to Phnom Penh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phnom Penh that suits you.
Can I find flights from Australia to Phnom Penh with flexible booking policies on momondo?
Yes. All flights to Phnom Penh from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Australia to Phnom Penh?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phnom Penh from Australia.
I’m not ready to book a flight from Australia to Phnom Penh right now. Can momondo alert me if prices change?
Price alerts on flights to Phnom Penh from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.