Flight tickets from Sofia to Athens International

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Flight deals from Sofia to Athens International

Looking for a cheap last-minute deal or the best return flight from Sofia to Athens International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Sofia to Athens International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sofia to Athens International flights are currently cheapest in May.

Direct flights from Sofia to Athens International

Sofia to Athens International: Alternative routes

Compare routes from Sofia to Athens below. You may find an airport to fly into that's cheaper, faster, or easier than Athens International.

Sofia to Athens: Flight information

The things to know before you go.
Cheapest flight found₹ 3,296
Cheapest month to flyJune
Average flight time1 hr, 18 mins
Most popular airlineAegean Airlines
Average flights per week28

Finding cheap flights from Sofia to Athens International: Frequently asked questions

The best price we found for a return flight from Sofia to Athens International is ₹ 7,539. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 18 minutes is the average flight time from Sofia to Athens International.
Aegean Airlines, Bulgaria Air and SKY express fly direct from Sofia to Athens International.
As of April 2025, there are 28 flights per week flying from Sofia to Athens International.
The cheapest month to fly from Sofia to Athens International is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sofia Airport to Athens International Airport on Sunday, 25 January 2026.
Yes – the average flight time is 1 hour and 18 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Athens International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Athens is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Aegean Airlines offers the cheapest flight tickets to Athens International.

Travelling from Sofia Airport (SOF) to Eleftherios Venizelos International Airport (ATH): what you need to know

  • Expect to be in the skies for around 1 hour 21 minutes. On average, that's the time it takes for a direct flight from Sofia Airport to Eleftherios Venizelos International Airport. Sofia and Athens have the same timezone — UTC+2.

  • Flights from Sofia Airport to Eleftherios Venizelos International Airport start from 06:00 — the earliest with Sky Express. The last departure is the 22:20 service with Sky Express. Overall, you can choose from 84 services every week from SOF to ATH.

  • During popular months like August, you'll want to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you fly during a peak period in general.

  • A range of airlines offer direct flights from Sofia Airport to Eleftherios Venizelos International Airport, so getting to Athens (and then exploring more of Greece!) is easy. Top carriers that fly between SOF and ATH include:

  • If you want to have a stopover for your flight from Sofia Airport to Eleftherios Venizelos International Airport, simply deselect 'Direct flights only' and look at all your options. These are the most popular stopovers between SOF and ATH:

    • Heraklion Airport

    • Istanbul Ataturk Airport

    • Chania International Airport

  • Before organising your cheap ticket from SOF to ATH, check whether you need a visa to enter Greece. Travel document and visa requirements may differ and are updated frequently. To get the latest information, contact the nearest consulate or embassy of the country you're travelling to.

How to find the cheapest flights from Sofia Airport (SOF) to Eleftherios Venizelos International Airport (ATH)

  • ₹ 3,296 is currently the best price for a one-way ticket from Sofia Airport to Eleftherios Venizelos International Airport. A return flight starts at ₹ 7,539. These prices can change depending on availability.

  • To get your hands on cheap flight tickets from SOF to ATH, book your journey 10 months ahead of the departure date.

  • The cheapest month for flight tickets from Sofia Airport to Eleftherios Venizelos International Airport is June. Use the 'Whole month' tool to find the lowest prices if you have flexible dates.

  • Create a Price Alert for cheap flight tickets from SOF to ATH. You don't need to check back in every day to see whether airfares have dropped. We'll notify you as soon as there's a change in price.

  • Tailor your flights with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Sofia Airport to Eleftherios Venizelos International Airport.

Handy information about Sofia Airport (SOF)

  • Located around 11 kilometres from central Sofia, Sofia Airport can be reached in approximately 16 minutes by car (depending on traffic). The ride on public transport will take roughly 37 minutes.

  • Booked an early flight from Sofia Airport to Eleftherios Venizelos International Airport? Avoid the stress of rushing to the airport (and get some extra shut-eye) by choosing one of these stays near SOF:

Arriving at Eleftherios Venizelos International Airport (ATH)

  • If you're on a late flight from Sofia Airport to Eleftherios Venizelos International Airport, nothing beats the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and resting soon after at one of these options near ATH:

Getting from Eleftherios Venizelos International Airport (ATH) to central Athens

  • From Eleftherios Venizelos International Airport, Athens is approximately 40 kilometres away. It takes around 37 minutes to reach the centre driving.

  • Getting to the centre on public transport takes roughly 59 minutes.

When to fly to Eleftherios Venizelos International Airport (ATH)

  • The quietest month for a flight from Sofia Airport to Eleftherios Venizelos International Airport is February, while August is the most popular. Pick the best time to visit Athens based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Athens is July, with temperatures ranging between 22ºC and 37ºC. Lock in your flights from Sofia Airport to Eleftherios Venizelos International Airport in this month if this is the type of weather you enjoy.

  • If you want cooler conditions, search for a cheap ticket from SOF to ATH in January. Average temperatures are between 4ºC and 14ºC then.

More about Athens

  • After locking in your flights from SOF to ATH, you'll need to find somewhere to stay in Athens. Make one of these options your base for exploring this popular destination:

  • All great adventures should include some sightseeing. Museum of the Centre for the Acropolis Studies, Acropolis of Athens and The Parthenon are among the things you can't miss in Athens.

Complete your Athens trip with hotels and a car rental

  • Once you've secured your cheap ticket to Eleftherios Venizelos International Airport, discover our low prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one place to get the best car rental price for your Athens trip.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.