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Athens International Airport "Eleftherios Venizelos" to Sofia International Airport flight

Search for flights from Athens to Sofia. Find affordable one-way or round-trip flights.

      • Cheapest nonstop
        ATH 08:50
        1h 15m
        Nonstop
        SOF 10:05
        Athens - Sofia | Tue, Jun 9 | AEGEAN
        SOF 20:20
        1h 35m
        Nonstop
        ATH 21:55
        Sofia - Athens | Sun, Jun 14 | SKY express
        €119 €140
        15% off
        15% off
        €140 €119
      • ATH 08:50
        1h 15m
        Nonstop
        SOF 10:05
        Athens - Sofia | Thu, Jun 11 | AEGEAN
        SOF 20:20
        1h 35m
        Nonstop
        ATH 21:55
        Sofia - Athens | Sun, Jun 14 | SKY express
        €119 €140
        15% off
        15% off
        €140 €119
      • ATH 07:15
        1h 45m
        Nonstop
        SOF 09:00
        Athens - Sofia | Thu, Jun 11 | SKY express
        SOF 20:20
        1h 35m
        Nonstop
        ATH 21:55
        Sofia - Athens | Sun, Jun 14 | SKY express
        €121 €140
        14% off
        14% off
        €140 €121
      • ATH 08:50
        1h 15m
        Nonstop
        SOF 10:05
        Athens - Sofia | Mon, Jun 8 | AEGEAN
        SOF 10:55
        1h 15m
        Nonstop
        ATH 12:10
        Sofia - Athens | Fri, Jun 12 | AEGEAN
        €123
        12% off
        €140 €123
      • ATH 19:25
        1h 15m
        Nonstop
        SOF 20:40
        Athens - Sofia | Fri, Jun 12 | AEGEAN
        SOF 10:55
        1h 15m
        Nonstop
        ATH 12:10
        Sofia - Athens | Wed, Jun 17 | AEGEAN
        €123
        12% off
        €140 €123
      • ATH 08:50
        1h 15m
        Nonstop
        SOF 10:05
        Athens - Sofia | Thu, Jun 18 | AEGEAN
        SOF 10:55
        1h 15m
        Nonstop
        ATH 12:10
        Sofia - Athens | Tue, Jun 23 | AEGEAN
        €123
        12% off
        €140 €123
      • ATH 08:50
        1h 15m
        Nonstop
        SOF 10:05
        Athens - Sofia | Sat, Jun 6 | AEGEAN
        SOF 10:55
        1h 15m
        Nonstop
        ATH 12:10
        Sofia - Athens | Tue, Jun 9 | AEGEAN
        €126
        10% off
        €140 €126
      • ATH 19:25
        1h 15m
        Nonstop
        SOF 20:40
        Athens - Sofia | Fri, Jun 5 | AEGEAN
        SOF 10:55
        1h 15m
        Nonstop
        ATH 12:10
        Sofia - Athens | Tue, Jun 9 | AEGEAN
        €126
        10% off
        €140 €126
      • ATH 18:35
        1h 15m
        Nonstop
        SOF 19:50
        Athens - Sofia | Thu, Jun 11 | Bulgaria Air
        SOF 20:20
        1h 35m
        Nonstop
        ATH 21:55
        Sofia - Athens | Sun, Jun 14 | SKY express
        €127
        9% off
        €140 €127
      • ATH 08:50
        1h 15m
        Nonstop
        SOF 10:05
        Athens - Sofia | Wed, Jun 3 | AEGEAN
        SOF 21:20
        1h 15m
        Nonstop
        ATH 22:35
        Sofia - Athens | Sun, Jun 7 | AEGEAN
        €128
        9% off
        €140 €128
      • ATH 13:00
        17h 25m
        1 stop
        SOF 14:00
        Athens - Sofia | Sun, May 10 | Normal Airline
        SOF 15:00
        6h
        Nonstop
        ATH 16:00
        Sofia - Athens | Tue, May 12 | Normal Airline
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      • Cheapest nonstop
        ATH 18:00
        1h 45m
        Nonstop
        SOF 19:45
        Athens - Sofia | Sun, May 17 | SKY express
        €55 €62
        11% off
        11% off
        €62 €55
      • ATH 23:25
        11h 45m
        1 stop
        SOF 11:10
        Athens - Sofia | Tue, Jun 9 | easyJet
        €38 €62
        39% off
        39% off
        €62 €38
      • ATH 23:20
        11h 50m
        1 stop
        SOF 11:10
        Athens - Sofia | Wed, Jun 24 | easyJet
        €44 €62
        28% off
        28% off
        €62 €44
      • ATH 23:00
        12h 10m
        1 stop
        SOF 11:10
        Athens - Sofia | Wed, Jun 17 | easyJet
        €46
        26% off
        €62 €46
      • ATH 23:20
        11h 50m
        1 stop
        SOF 11:10
        Athens - Sofia | Wed, Jul 1 | easyJet
        €49
        21% off
        €62 €49
      • ATH 09:35
        6h 45m
        1 stop
        SOF 16:20
        Athens - Sofia | Tue, Jun 23 | Wizz Air
        €51
        18% off
        €62 €51
      • ATH 23:25
        11h 45m
        1 stop
        SOF 11:10
        Athens - Sofia | Tue, Jun 16 | easyJet
        €52
        16% off
        €62 €52
      • ATH 21:25
        19h 5m
        1 stop
        SOF 16:30
        Athens - Sofia | Sat, May 23 | Wizz Air Malta
        €52
        16% off
        €62 €52
      • ATH 16:15
        16h 40m
        1 stop
        SOF 08:55
        Athens - Sofia | Wed, May 13 | Ryanair
        €55
        11% off
        €62 €55
      • ATH 23:00
        9h 55m
        1 stop
        SOF 08:55
        Athens - Sofia | Wed, May 20 | easyJet
        €57
        8% off
        €62 €57
      • ATH 13:00
        17h 25m
        1 stop
        SOF 14:00
        Athens - Sofia | Sun, May 10 | Normal Airline
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Displayed flight fares from Athens to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport

Which month offers the lowest one-way fares when flying from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport, it is best to book in November, when average fares are €83. Try to avoid January, as fares peak at around €144.

€144
€114
€83
€53
    Cheapest
  • €107
    May
  • €121
    Jun
  • €107
    Jul
  • €93
    Aug
  • €104
    Sep
  • €98
    Oct
  • €83
    Nov
  • €93
    Dec
  • €144
    Jan
  • €106
    Feb
  • €143
    Mar
  • €114
    Apr

Which day of the week offers the cheapest flights from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport is Wednesday, when average fares are usually lower than other days. Avoid departing on Sunday, as fares are typically the highest.

€137
€114
€90
€67
    Cheapest
  • €110
    Mon
  • €105
    Tue
  • €90
    Wed
  • €97
    Thu
  • €118
    Fri
  • €130
    Sat
  • €137
    Sun

Selected Airlines from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport

View airlines operating flights from Athens to Sofia. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

easyJet
From €38
Wizz Air
From €51
Wizz Air Malta
From €52
SKY express
From €55
Ryanair
From €55
AEGEAN
From €59
Bulgaria Air
From €67
Air Serbia
From €89
ITA Airways
From €89
Wizz Air UK
From €143

Find more flights and airlines

Flight Schedule from Athens International Airport "Eleftherios Venizelos" to Sofia International Airport

Check on the flight schedule from Athens to Sofia to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. A3980

    Athens International Airport "Eleftherios Venizelos"

    08:50

    ATH

    1h 15m

    10:05

    SOF

    S M T W T F S
    Search

  2. A3982

    Athens International Airport "Eleftherios Venizelos"

    19:15

    ATH

    1h 15m

    20:30

    SOF

    S - - - T - S
    Search

  3. FB808

    Athens International Airport "Eleftherios Venizelos"

    19:55

    ATH

    1h 15m

    21:10

    SOF

    - M - W T - S
    Search

  4. GQ680

    Athens International Airport "Eleftherios Venizelos"

    18:15

    ATH

    1h 45m

    20:00

    SOF

    S - T W T - S
    Search

  5. W62442

    Athens International Airport "Eleftherios Venizelos"

    09:35

    ATH

    2h 10m

    Nonstop

    10:45

    BUD

    S M T W T F S
    Search

  6. FR5570

    Budapest Ferenc Liszt International Airport

    08:35

    BUD

    1h 25m

    Nonstop

    11:00

    SOF

    - M - - - F S

  7. FR1199

    Athens International Airport "Eleftherios Venizelos"

    22:45

    ATH

    2h 10m

    Nonstop

    23:55

    FCO

    S M T W T F S
    Search

  8. W64316

    Leonardo da Vinci–Fiumicino Airport

    20:40

    FCO

    1h 55m

    Nonstop

    23:35

    SOF

    S M T W T F S

  9. U23654

    Athens International Airport "Eleftherios Venizelos"

    23:00

    ATH

    2h 40m

    Nonstop

    00:40

    MXP

    S - T - - - -
    Search

  10. FR3400

    Il Caravaggio International Airport

    17:25

    BGY

    2h

    Nonstop

    20:25

    SOF

    S M - W T F S

  11. U23654

    Athens International Airport "Eleftherios Venizelos"

    23:00

    ATH

    2h 40m

    Nonstop

    00:40

    MXP

    S - T - - - -
    Search

  12. W64352

    Il Caravaggio International Airport

    12:35

    BGY

    2h 5m

    Nonstop

    15:40

    SOF

    S M T W T F S

  13. U23652

    Athens International Airport "Eleftherios Venizelos"

    11:00

    ATH

    2h 40m

    Nonstop

    12:40

    MXP

    - M - W T F S
    Search

  14. W64352

    Il Caravaggio International Airport

    12:35

    BGY

    2h 5m

    Nonstop

    15:40

    SOF

    S M T W T F S

  15. FR1318

    Athens International Airport "Eleftherios Venizelos"

    21:20

    ATH

    2h 30m

    Nonstop

    22:50

    BGY

    S M T W T - S
    Search

  16. FR3400

    Il Caravaggio International Airport

    17:25

    BGY

    2h

    Nonstop

    20:25

    SOF

    S M - W T F S
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Athens International Airport "Eleftherios Venizelos" to Sofia International Airport Flights Info

Flight distance530.91 km
Cheapest one-way ticket price€38
Cheapest return ticket price€119

FAQs for Athens International Airport "Eleftherios Venizelos" to Sofia International Airport Flights

  • How long is a flight from Athens International Airport "Eleftherios Venizelos" (ATH) to Sofia International Airport (SOF)?

    It takes around 1 hour 19 minutes to fly from Athens International Airport "Eleftherios Venizelos" (ath) to Sofia International Airport (sof).
  • There are around 4 daily flights from Athens International Airport "Eleftherios Venizelos" (ATH) to Sofia International Airport (SOF).
  • Tickets cost around €106 in June, making it the cheapest month to book. Athens International Airport "Eleftherios Venizelos" (ATH) to Sofia International Airport (SOF) is a popular route, so don't forget to book your tickets in advance.
  • The route from Athens International Airport "Eleftherios Venizelos" (ATH) to Sofia International Airport (SOF) is quite popular. Without considering departure times or holidays, tickets cost around €140 in May, the most expensive month to book this route.
  • The earliest flight departs from Athens International Airport "Eleftherios Venizelos" at 07:15 and arrives in Sofia International Airport at 09:00.
  • The latest flight departs from Athens International Airport "Eleftherios Venizelos" at 20:40 and arrives in Sofia International Airport at 21:55.
    • The distance from Sofia International Airport to downtown is about 7 km, by taxi about 20 minutes.
  • AEGEAN is a very popular airline operating an average of 1928 flights per month.

Popular Destinations

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.