Cheap Flights from Sofia (SOF) to Athens (ATH) from HK$650~

View HK$650 flight on Thu, 2 Oct 2025Opens in a new window

Popular airlines from Sofia Airport (SOF) to Athens Intl. Airport (ATH)

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Find Cheap Flights from Sofia (SOF) to Athens (ATH)

Prices were available within the past 7 days and start at HK$650 for one-way flights and HK$1,985 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY express
Thu, 2 Oct - Sat, 4 Oct
SOF
Sofia
ATH
Athens
HK$1,985 Return, found 12 hours ago
HK$1,985
Return
found 12 hours ago
Select SKY express flight, departing Thu, 2 Oct from Sofia to Athens, returning Sat, 4 Oct, priced at HK$1,985 found 12 hours ago
Aegean
Sat, 13 Sep - Sun, 28 Sep
SOF
Sofia
ATH
Athens
HK$2,062 Return, found 5 days ago
HK$2,062
Return
found 5 days ago
Select Aegean flight, departing Sat, 13 Sep from Sofia to Athens, returning Sun, 28 Sep, priced at HK$2,062 found 5 days ago
Bulgaria Air
Thu, 2 Oct - Sat, 4 Oct
SOF
Sofia
ATH
Athens
HK$2,129 Return, found 12 hours ago
HK$2,129
Return
found 12 hours ago
Select Bulgaria Air flight, departing Thu, 2 Oct from Sofia to Athens, returning Sat, 4 Oct, priced at HK$2,129 found 12 hours ago
Aegean
Thu, 2 Oct - Sat, 4 Oct
SOF
Sofia
ATH
Athens
HK$2,301 Return, found 12 hours ago
HK$2,301
Return
found 12 hours ago
Select Aegean flight, departing Thu, 2 Oct from Sofia to Athens, returning Sat, 4 Oct, priced at HK$2,301 found 12 hours ago
Turkish Airlines
Sat, 13 Sep - Sun, 28 Sep
SOF
Sofia
ATH
Athens
HK$2,361 Return, found 5 days ago
HK$2,361
Return
found 5 days ago
Select Turkish Airlines flight, departing Sat, 13 Sep from Sofia to Athens, returning Sun, 28 Sep, priced at HK$2,361 found 5 days ago
Aegean
Thu, 2 Oct - Sat, 4 Oct
SOF
Sofia
ATH
Athens
HK$2,461 Return, found 12 hours ago
HK$2,461
Return
found 12 hours ago
Select Aegean flight, departing Thu, 2 Oct from Sofia to Athens, returning Sat, 4 Oct, priced at HK$2,461 found 12 hours ago
Aegean
Sat, 13 Sep - Sun, 28 Sep
SOF
Sofia
ATH
Athens
HK$2,493 Return, found 5 days ago
HK$2,493
Return
found 5 days ago
Select Aegean flight, departing Sat, 13 Sep from Sofia to Athens, returning Sun, 28 Sep, priced at HK$2,493 found 5 days ago
SKY express
Thu, 2 Oct - Sat, 4 Oct
SOF
Sofia
ATH
Athens
HK$2,727 Return, found 12 hours ago
HK$2,727
Return
found 12 hours ago
Select SKY express flight, departing Thu, 2 Oct from Sofia to Athens, returning Sat, 4 Oct, priced at HK$2,727 found 12 hours ago
Bulgaria Air
Thu, 2 Oct - Sat, 4 Oct
SOF
Sofia
ATH
Athens
HK$2,731 Return, found 12 hours ago
HK$2,731
Return
found 12 hours ago
Select Bulgaria Air flight, departing Thu, 2 Oct from Sofia to Athens, returning Sat, 4 Oct, priced at HK$2,731 found 12 hours ago
Austrian Airlines
Thu, 2 Oct - Sat, 4 Oct
SOF
Sofia
ATH
Athens
HK$3,517 Return, found 12 hours ago
HK$3,517
Return
found 12 hours ago
Select Austrian Airlines flight, departing Thu, 2 Oct from Sofia to Athens, returning Sat, 4 Oct, priced at HK$3,517 found 12 hours ago

Find the cheapest month to fly from Sofia (SOF) to Athens (ATH)

January is typically the cheapest month to fly

From HK$607 - HK$1,389 per traveller.

Graph displaying average flight prices per month

Sofia to Athens route information
Origin airport
Sofia
Destination airport
Eleftherios Venizelos
Return price
HK$1,984
Distance
527 km
Average flight time
1 hour 20 mins

Flights from Sofia to Athens

Book cheap flights from Sofia (SOF) to Athens (ATH) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Sofia (SOF) to Athens (ATH) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Sofia (SOF) to Athens (ATH) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Athens flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Athens and things to do in Athens for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Athens more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Athens is HK$650 now!

 

Frequently asked questions

How much is a flight from Sofia Airport (SOF) to ATH?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Sofia Airport (SOF) and ATH start from HK$1,985. Make your booking ASAP to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SOF to Athens International Airport?
Each airline has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Sofia Intl. Airport to AIA Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SOF to Athens International Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sofia Airport (SOF) to ATH?
It's just 530 kilometers between Sofia and Spata-Artemida. Chances are you'll spend more time traveling to and from the airport than you will actually flying!
Which airlines fly direct from Sofia Airport (SOF) to ATH?
There are several airlines that fly directly from Sofia Intl. Airport to AIA Airport. Aegean Airlines (A3) is an excellent choice, offering 30 flights on this route each month. After some more options? Check out the fares with Sky Express (GQ). This carrier offers 21 fights monthly between these airports.
Are SOF to AIA Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some of the cheapest airfares from Sofia Intl. Airport to Eleftherios Venizelos Airport (ATH) emerging a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines publish prices that far in advance.

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