$357 Cheap Flights from Phnom Penh (PNH) to Athens (ATH)

View $357 flight on Mon, Jun 30, 2025Opens in a new window

Popular airlines from Phnom Penh Intl. Airport (PNH) to Athens Intl. Airport (ATH)

Cheap Flights from Phnom Penh to Athens (PNH-ATH)

Prices were available within the past 7 days and start at $357 for one-way flights and $814 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Fri, Aug 22 - Sat, Sep 6
PNH
Phnom Penh
ATH
Athens
$814 Roundtrip, found 6 days ago
$814
Roundtrip
found 6 days ago
Select Air China flight, departing Fri, Aug 22 from Phnom Penh to Athens, returning Sat, Sep 6, priced at $814 found 6 days ago
Malaysia Airlines
Fri, Jul 11 - Wed, Aug 6
PNH
Phnom Penh
ATH
Athens
$837 Roundtrip, found 5 days ago
$837
Roundtrip
found 5 days ago
Select Malaysia Airlines flight, departing Fri, Jul 11 from Phnom Penh to Athens, returning Wed, Aug 6, priced at $837 found 5 days ago
Air China
Sun, Jul 13 - Sat, Aug 9
PNH
Phnom Penh
ATH
Athens
$853 Roundtrip, found 5 days ago
$853
Roundtrip
found 5 days ago
Select Air China flight, departing Sun, Jul 13 from Phnom Penh to Athens, returning Sat, Aug 9, priced at $853 found 5 days ago
Air China
Sun, Aug 17 - Fri, Sep 5
PNH
Phnom Penh
ATH
Athens
$854 Roundtrip, found 6 days ago
$854
Roundtrip
found 6 days ago
Select Air China flight, departing Sun, Aug 17 from Phnom Penh to Athens, returning Fri, Sep 5, priced at $854 found 6 days ago
Air China
Fri, Aug 22 - Fri, Sep 12
PNH
Phnom Penh
ATH
Athens
$883 Roundtrip, found 6 days ago
$883
Roundtrip
found 6 days ago
Select Air China flight, departing Fri, Aug 22 from Phnom Penh to Athens, returning Fri, Sep 12, priced at $883 found 6 days ago
Air China
Fri, Aug 1 - Wed, Aug 20
PNH
Phnom Penh
ATH
Athens
$929 Roundtrip, found 6 days ago
$929
Roundtrip
found 6 days ago
Select Air China flight, departing Fri, Aug 1 from Phnom Penh to Athens, returning Wed, Aug 20, priced at $929 found 6 days ago
Air China
Sun, Jul 13 - Mon, Aug 4
PNH
Phnom Penh
ATH
Athens
$943 Roundtrip, found 5 days ago
$943
Roundtrip
found 5 days ago
Select Air China flight, departing Sun, Jul 13 from Phnom Penh to Athens, returning Mon, Aug 4, priced at $943 found 5 days ago
Swiss International Air Lines
Mon, Sep 8 - Mon, Sep 22
PNH
Phnom Penh
ATH
Athens
$947 Roundtrip, found 6 days ago
$947
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 8 from Phnom Penh to Athens, returning Mon, Sep 22, priced at $947 found 6 days ago
Air Cambodia
Wed, Sep 17 - Fri, Oct 3
PNH
Phnom Penh
ATH
Athens
$1,080 Roundtrip, found 6 days ago
$1,080
Roundtrip
found 6 days ago
Select Air Cambodia flight, departing Wed, Sep 17 from Phnom Penh to Athens, returning Fri, Oct 3, priced at $1,080 found 6 days ago
Emirates
Tue, Sep 9 - Wed, Sep 24
PNH
Phnom Penh
ATH
Athens
$1,086 Roundtrip, found 6 days ago
$1,086
Roundtrip
found 6 days ago
Select Emirates flight, departing Tue, Sep 9 from Phnom Penh to Athens, returning Wed, Sep 24, priced at $1,086 found 6 days ago
Flights from Phnom Penh (PNH) to Athens (ATH)
Origin airport
Phnom Penh Intl.
Destination airport
Eleftherios Venizelos
Roundtrip price
$814
Distance
5236 mi

Phnom Penh to Athens Flights

The cheapest times to fly from Phnom Penh to Athens

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phnom Penh to Athens are during the month of August. You can find some of the cheapest flights from Phnom Penh to Athens with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phnom Penh to Athens

Sunday is one of the best days to book for cheap flights from Phnom Penh to Athens: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phnom Penh to Athens

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phnom Penh to Athens in 2025. You can also book with separate airlines for your outbound and return journeys, from $357 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phnom Penh to Athens flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phnom Penh to Athens airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Phnom Penh Intl. Airport (PNH) to Eleftherios Venizelos Airport (ATH) cost?
Discover the latest flight deals from PNH to ATH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PNH to ATH?
The cheapest flights from PNH to ATH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PNH to ATH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PNH to ATH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Phnom Penh Intl. Airport (PNH) to Eleftherios Venizelos Airport (ATH)?
There are no daily direct flights available from Phnom Penh Intl. Airport (PNH) to Eleftherios Venizelos Airport (ATH). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from PNH to ATH?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Phnom Penh Intl. Airport (PNH) to Eleftherios Venizelos Airport (ATH)?
To reach Eleftherios Venizelos Airport (ATH) without delays, book a flight that leaves Phnom Penh Intl. Airport (PNH) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Phnom Penh Intl. Airport (PNH) to Eleftherios Venizelos Airport (ATH) last-minute?
Waiting until just before your departure to book your flight from PNH to ATH often results in higher prices. While you may find some last-minute deals, there's no guarantee. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a PNH to ATH flight and hotel package?
Booking a PNH to ATH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phnom Penh Intl. Airport (PNH) to Eleftherios Venizelos Airport (ATH)?
If you booked your PNH to ATH flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.