Cheap flights from Sofia to Athens

Sofia
SOF
Eleftherios Venizelos
ATH

Flight deals from Sofia to Athens

Below you can see the best deals on flights Sofia — Athens for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 2 November, from AED 185.

Top 10 cheap flights from Sofia to Athens

W6
W6
 191

Sofia — Athens

10:25—23:05
3 Oct 2026
36 h 40 m
1 stop
W6
U2
 196

Sofia — Athens

06:30—22:05
30 Sep 2026
15 h 35 m
1 stop
W6
W6
 199

Sofia — Athens

09:55—23:05
4 Oct 2026
13 h 10 m
1 stop
W6
W6
 208

Sofia — Athens

09:55—23:05
4 Oct 2026
37 h 10 m
1 stop
W6
W4
 219

Sofia — Athens

14:20—20:45
3 Oct 2026
6 h 25 m
1 stop
W6
U2
 220

Sofia — Athens

06:30—22:05
29 Sep 2026
39 h 35 m
1 stop
W6
U2
 220

Sofia — Athens

06:30—22:35
29 Sep 2026
16 h 5 m
1 stop
W6
W4
 225

Sofia — Athens

14:20—20:45
30 Sep 2026
30 h 25 m
1 stop
W6
W4
 226

Sofia — Athens

14:20—20:45
7 Oct 2026
30 h 25 m
1 stop
W6
U2
 251

Sofia — Athens

06:30—22:05
7 Oct 2026
15 h 35 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

When is the best time to book a flight from Sofia to Athens?

The price of a flight from Sofia to Athens changes depending on how far ahead you book. For the best chance of a lower fare, book around 27 days before departure, when the average ticket costs about AED 1,449. Fares also tend to climb as the departure date gets closer.

About the Sofia — Athens flight

Looking for cheap flights from Sofia to Athens? Compare fares from different airlines, check the flight schedule and travel time — and book your Sofia — Athens ticket online at the best price.

The route has direct flights — around 60 flights per week, flights are operated by Aegean Airlines, Bulgaria Air, Sky Express, Indigo Air and 2 more airlines, a nonstop flight takes about 1 h 15 min, the distance between the cities is around 525 km.

Planning your trip? You may find our Athens travel guide, how to get from the airport into town and Athens weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from AED 167Min. price
FebruaryCheapest
MayPeak season
YesDirect flights
525 kmDistance
1 h 15 minTravel time
6Airlines
60 / wkFlights

Flight schedule from Sofia to Athens

The table shows direct flights from Sofia to Athens on the selected date. The flight takes approximately 1 h 15 min. Regular flights are operated by Aegean Airlines, Bulgaria Air, Sky Express and Indigo Air. Departures from Sofia Airport airports, arrivals at Eleftherios Venizelos International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 08 Sep 2026

Flight ticket prices by day: Sofia — Athens

Below is a calendar of the lowest flight ticket prices for Sofia — Athens by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 167 in February, and the most expensive are around AED 329 in May. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Sofia to Athens by month. Tickets are usually cheapest in November (around AED 428) and priciest in July (about AED 642) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 449lowMayAED 599highSepAED 449low
FebAED 449lowJunAED 620highOctAED 492medium
MarAED 492mediumJulAED 642highNovAED 428low
AprAED 556highAugAED 620highDecAED 535medium

Some values are estimated based on seasonality.

When to fly

Weather in Athens: it is warmest in July (up to 33 °C on average) and coolest in January (around 12 °C). The driest month is July.

Tickets are usually cheapest in February and most expensive in May. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Athens

Dry and wet days · Athens

Wind speed and direction · Athens

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How to get the best deal on a Sofia — Athens ticket

  • Book ahead: fares for Sofia — Athens are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Athens is usually February — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Sofia — Athens route are operated by 6 airlines; Aegean Airlines runs the most flights (around 47% of all flights). Compare carriers, flight shares and schedules below.

  • Aegean AirlinesA3
    9x/week
    WebsiteFleet: 7615.5M pax/year
    • Direct flight SOF → ATH9x/week
      Duration
      1h 15m
      Days
      MTWTFSS
    46.7%Open →
  • Bulgaria AirFB
    6x/week
    WebsiteFleet: 171.2M pax/year
    • Direct flight SOF → ATH6x/week
      Duration
      1h 16m
      Days
      MTWTFSS
    31.7%Open →
  • Sky ExpressGQ
    3x/week
    WebsiteFleet: 274.5M pax/year
    • Direct flight SOF → ATH3x/week
      Duration
      1h 35m
      Days
      MTWTFSS
    16.7%Open →
  • Indigo Air6E
    1x/week
    WebsiteFleet: 434118M pax/year
    • Direct flight SOF → ATH1x/week
      Days
      MTWTFSS
    1.7%Open →
  • 8H8H
    1x/week
    • Direct flight SOF → ATH1x/week
    1.7%
  • EtihadEY
    1x/week
    WebsiteFleet: 9714M pax/year
    • Direct flight SOF → ATH1x/week
    1.7%Open →

Cities and airports on the Sofia — Athens route

Flights Sofia — Athens depart from Sofia Airport and arrive at Eleftherios Venizelos International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Sofia

SOF
Bulgaria
About the cityHow to get thereWeatherAll about the country Bulgaria
Arrival

Athens

ATH
Greece
About the cityHow to get thereWeatherAll about the country Greece
Departure airports
Arrival airports

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Frequently asked questions about the Sofia — Athens flight

How long is the flight from Sofia to Athens?

A nonstop Sofia — Athens flight takes about 1 h 15 min — the distance between the cities is around 525 km.

How far is it from Sofia to Athens?

The distance from Sofia to Athens is about 525 km, which a nonstop flight covers in around 1 h 15 min.

Are there direct flights from Sofia to Athens?

Yes, there are nonstop flights Sofia — Athens — around 60 flights per week.

Which airlines fly from Sofia to Athens?

Airlines operating Sofia — Athens include Aegean Airlines, Bulgaria Air, Sky Express, Indigo Air, 8H. See the full list with schedules in the "Airlines" section on this page.

Which airports do Sofia — Athens flights use?

Flights from Sofia depart from Sofia Airport, and arrive at Eleftherios Venizelos International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Sofia to Athens?

The price of a Sofia — Athens ticket depends on your travel date, season and demand: it is usually cheapest to fly in February, and most expensive in May. Tickets typically cost between AED 167 and AED 329. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Sofia — Athens?

Flights Sofia — Athens are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is February. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Sofia to Athens?

To catch a low fare Sofia — Athens, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually February.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Sofia

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Where else you can fly from Athens

See all
FiraIstanbulParosLondonNaxosThessalonikiParisMunichHeraklionTel AvivMilosLarnacaFrankfurt am MainZurichMykonosRomeMadridChaniaMilanRhodesNew York CityMytileneCopenhagenChiosGenevaKosViennaBarcelonaAmsterdamBrusselsCairoCorfuAlexandroupoliSamosStockholmBucharestBelgradeTiranaArgostoliDusseldorf

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