S$91 Cheap Flights from Sofia to Athens

View S$91 flight on Fri, 10 Oct, 2025Opens in a new window

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

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Cheap Flights from Sofia to Athens (SOF-ATH)

Prices were available within the past 7 days and start at S$91 for one-way flights and S$196 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY express
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$196 Return, found 1 day ago
S$196
Return
found 1 day ago
Select SKY express flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$196 found 1 day ago
SKY express
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$233 Return, found 1 day ago
S$233
Return
found 1 day ago
Select SKY express flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$233 found 1 day ago
Aegean
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$251 Return, found 1 day ago
S$251
Return
found 1 day ago
Select Aegean flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$251 found 1 day ago
Air Serbia
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$273 Return, found 1 day ago
S$273
Return
found 1 day ago
Select Air Serbia flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$273 found 1 day ago
Aegean
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$289 Return, found 1 day ago
S$289
Return
found 1 day ago
Select Aegean flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$289 found 1 day ago
Aegean
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$306 Return, found 1 day ago
S$306
Return
found 1 day ago
Select Aegean flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$306 found 1 day ago
Air Serbia
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$319 Return, found 1 day ago
S$319
Return
found 1 day ago
Select Air Serbia flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$319 found 1 day ago
Air Serbia
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$328 Return, found 1 day ago
S$328
Return
found 1 day ago
Select Air Serbia flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$328 found 1 day ago
Bulgaria Air
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$442 Return, found 1 day ago
S$442
Return
found 1 day ago
Select Bulgaria Air flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$442 found 1 day ago
Austrian Airlines
Fri, 12 Sep - Sun, 21 Sep
SOF
Sofia
ATH
Athens
S$460 Return, found 1 day ago
S$460
Return
found 1 day ago
Select Austrian Airlines flight, departing Fri, 12 Sep from Sofia to Athens, returning Sun, 21 Sep, priced at S$460 found 1 day ago

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

January is typically the cheapest month to fly

From S$100 - S$229 per traveller.

Graph displaying average flight prices per month

Sofia to Athens route information
Origin airport
Sofia
Destination airport
Eleftherios Venizelos
Airlines serving
Aegean, Air Serbia, Austrian Airlines, Bulgaria Air, LOT-Polish Airlines, Lufthansa, SKY express, Tarom-Romanian Air Transport, Turkish Airlines
Return price
S$195
Distance
527 km
Average flight time
1 hour 21 mins

Perfect flights from Sofia to Athens

Your Journey from Sofia to Athens

Start your unforgettable journey with Expedia. Our broad selection of flights from Sofia to Athens caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including SKY express, Aegean, Air Serbia, Turkish Airlines, Lufthansa, Bulgaria Air, Austrian Airlines. Our selection of flights from Sofia to Eleftherios Venizelos caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Sofia to Athens Flights

Experience the joy of finding cheap flights from Sofia to Eleftherios Venizelos that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$91 and roundtrip prices from S$196*.
 

Pre-Flight Essentials

Ensure a smooth journey from Sofia to Athens with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Athens

Picture yourself stepping off the plane in Athens and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Sofia to Athens Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Sofia to Athens.
 

Beyond the Flight – Exploring Athens

With Expedia, your adventure extends beyond the flight. Explore Athens at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Sofia to Athens with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Sofia to Athens with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$196. 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 kilometres between Sofia and Spata-Artemida. Chances are you'll spend more time travelling 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.

Explore a world of travel with Expedia

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