Trip.com
>
Cheap Flights
>
Bulgaria
>
Sofia
>
Athens to Sofia flight
>
Athens International Airport "Eleftherios Venizelos" to Sofia Airport flight

Explore the cheapest one-way and round-trip flights from Athens International Airport "Eleftherios Venizelos" to Sofia Airport over the next 90 days, with one-way fares from NZD 99 and round-trip from NZD 236. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      ATH 22:05
      26h 30m
      1 stop
      SOF 00:35
      Athens - Sofia | Sat, Dec 12 | easyJet
      NZD 99 NZD 140
      28% off
      28% off
      NZD 140 NZD 99
    • ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Thu, Dec 10 | AEGEAN
      NZD 102 NZD 140
      27% off
      27% off
      NZD 140 NZD 102
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Sun, Jan 24 | SKY express
      NZD 103 NZD 226
      54% off
      54% off
      NZD 226 NZD 103
    • ATH 23:45
      11h 35m
      1 stop
      SOF 11:20
      Athens - Sofia | Sun, Dec 20 | easyJet
      NZD 107
      24% off
      NZD 140 NZD 107
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 4 | SKY express
      NZD 107
      53% off
      NZD 226 NZD 107
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 11 | SKY express
      NZD 107
      53% off
      NZD 226 NZD 107
    • ATH 10:05
      24h 25m
      1 stop
      SOF 10:30
      Athens - Sofia | Fri, Nov 20 | Wizz Air
      NZD 109
      22% off
      NZD 140 NZD 109
    • ATH 09:05
      1h 20m
      Direct
      SOF 10:25
      Athens - Sofia | Fri, Dec 11 | AEGEAN
      NZD 110
      21% off
      NZD 140 NZD 110
    • ATH 09:20
      16h
      1 stop
      SOF 01:20
      Athens - Sofia | Wed, Dec 16 | Wizz Air
      NZD 112
      20% off
      NZD 140 NZD 112
    • ATH 13:00
      17h 25m
      1 stop
      SOF 14:00
      Athens - Sofia | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 4 | SKY express
      SOF 20:20
      1h 35m
      Direct
      ATH 21:55
      Sofia - Athens | Sun, Dec 6 | SKY express
      NZD 236 NZD 278
      15% off
      15% off
      NZD 278 NZD 236
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Nov 20 | SKY express
      SOF 10:05
      1h 35m
      Direct
      ATH 11:40
      Sofia - Athens | Mon, Nov 23 | SKY express
      NZD 237 NZD 278
      15% off
      15% off
      NZD 278 NZD 237
    • ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Thu, Dec 3 | AEGEAN
      SOF 10:05
      1h 35m
      Direct
      ATH 11:40
      Sofia - Athens | Mon, Dec 7 | SKY express
      NZD 239 NZD 278
      14% off
      14% off
      NZD 278 NZD 239
    • ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Tue, Dec 8 | AEGEAN
      SOF 21:00
      1h 15m
      Direct
      ATH 22:15
      Sofia - Athens | Fri, Dec 11 | AEGEAN
      NZD 241
      13% off
      NZD 278 NZD 241
    • ATH 07:45
      1h 45m
      Direct
      SOF 09:30
      Athens - Sofia | Thu, Nov 12 | SKY express
      SOF 10:05
      1h 35m
      Direct
      ATH 11:40
      Sofia - Athens | Mon, Nov 16 | SKY express
      NZD 243
      13% off
      NZD 278 NZD 243
    • ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Tue, Dec 1 | AEGEAN
      SOF 21:00
      1h 15m
      Direct
      ATH 22:15
      Sofia - Athens | Fri, Dec 4 | AEGEAN
      NZD 244
      12% off
      NZD 278 NZD 244
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 18 | SKY express
      SOF 21:00
      1h 15m
      Direct
      ATH 22:15
      Sofia - Athens | Thu, Dec 24 | AEGEAN
      NZD 248
      11% off
      NZD 278 NZD 248
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 11 | SKY express
      SOF 10:05
      1h 15m
      Direct
      ATH 11:20
      Sofia - Athens | Mon, Dec 14 | AEGEAN
      NZD 249
      10% off
      NZD 278 NZD 249
    • ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Sun, Dec 20 | AEGEAN
      SOF 21:00
      1h 15m
      Direct
      ATH 22:15
      Sofia - Athens | Thu, Dec 24 | AEGEAN
      NZD 250
      10% off
      NZD 278 NZD 250
    • ATH 13:00
      17h 25m
      1 stop
      SOF 14:00
      Athens - Sofia | Mon, Nov 2 | Normal Airline
      SOF 15:00
      6h
      Direct
      ATH 16:00
      Sofia - Athens | Wed, Nov 4 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Thu, Dec 10 | AEGEAN
      NZD 102 NZD 140
      27% off
      27% off
      NZD 140 NZD 102
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Sun, Jan 24 | SKY express
      NZD 103 NZD 226
      54% off
      54% off
      NZD 226 NZD 103
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 4 | SKY express
      NZD 107 NZD 226
      53% off
      53% off
      NZD 226 NZD 107
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 11 | SKY express
      NZD 107
      53% off
      NZD 226 NZD 107
    • ATH 09:05
      1h 20m
      Direct
      SOF 10:25
      Athens - Sofia | Fri, Dec 11 | AEGEAN
      NZD 110
      21% off
      NZD 140 NZD 110
    • ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Thu, Jan 7 | AEGEAN
      NZD 112
      50% off
      NZD 226 NZD 112
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Thu, Dec 10 | SKY express
      NZD 117
      16% off
      NZD 140 NZD 117
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Thu, Dec 17 | SKY express
      NZD 121
      14% off
      NZD 140 NZD 121
    • ATH 07:45
      1h 45m
      Direct
      SOF 09:30
      Athens - Sofia | Wed, Dec 9 | SKY express
      NZD 126
      10% off
      NZD 140 NZD 126
    • ATH 13:00
      17h 25m
      1 stop
      SOF 14:00
      Athens - Sofia | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Sun, Jan 24 | SKY express
      NZD 103 NZD 754
      86% off
      86% off
      NZD 754 NZD 103
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 4 | SKY express
      NZD 107 NZD 754
      86% off
      86% off
      NZD 754 NZD 107
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Fri, Dec 11 | SKY express
      NZD 107 NZD 754
      86% off
      86% off
      NZD 754 NZD 107
    • ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Thu, Jan 7 | AEGEAN
      NZD 112
      85% off
      NZD 754 NZD 112
    • ATH 07:45
      1h 45m
      Direct
      SOF 09:30
      Athens - Sofia | Thu, Dec 3 | SKY express
      NZD 126
      83% off
      NZD 754 NZD 126
    • ATH 07:45
      1h 45m
      Direct
      SOF 09:30
      Athens - Sofia | Wed, Dec 2 | SKY express
      NZD 128
      83% off
      NZD 754 NZD 128
    • ATH 07:45
      1h 45m
      Direct
      SOF 09:30
      Athens - Sofia | Mon, Dec 21 | SKY express
      NZD 129
      83% off
      NZD 754 NZD 129
    • ATH 07:45
      1h 45m
      Direct
      SOF 09:30
      Athens - Sofia | Wed, Dec 9 | SKY express
      NZD 137
      82% off
      NZD 754 NZD 137
    • ATH 18:50
      1h 20m
      Direct
      SOF 20:10
      Athens - Sofia | Fri, Nov 27 | AEGEAN
      NZD 152
      80% off
      NZD 754 NZD 152
    • ATH 13:00
      17h 25m
      1 stop
      SOF 14:00
      Athens - Sofia | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      ATH 09:05
      1h 20m
      Direct
      SOF 10:25
      Athens - Sofia | Wed, Nov 4 | AEGEAN
      NZD 181 NZD 754
      76% off
      76% off
      NZD 754 NZD 181
    • ATH 07:45
      1h 45m
      Direct
      SOF 09:30
      Athens - Sofia | Wed, Nov 4 | SKY express
      NZD 192 NZD 754
      75% off
      75% off
      NZD 754 NZD 192
    • ATH 17:00
      1h 15m
      Direct
      SOF 18:15
      Athens - Sofia | Tue, Nov 3 | Bulgaria Air
      NZD 237 NZD 754
      69% off
      69% off
      NZD 754 NZD 237
    • ATH 07:45
      1h 45m
      Direct
      SOF 09:30
      Athens - Sofia | Thu, Nov 5 | SKY express
      NZD 241
      68% off
      NZD 754 NZD 241
    • ATH 18:00
      1h 15m
      Direct
      SOF 19:15
      Athens - Sofia | Thu, Nov 5 | Bulgaria Air
      NZD 246
      67% off
      NZD 754 NZD 246
    • ATH 21:00
      1h 15m
      Direct
      SOF 22:15
      Athens - Sofia | Sun, Nov 1 | Bulgaria Air
      NZD 249
      67% off
      NZD 754 NZD 249
    • ATH 09:05
      1h 20m
      Direct
      SOF 10:25
      Athens - Sofia | Sat, Nov 7 | AEGEAN
      NZD 275
      64% off
      NZD 754 NZD 275
    • ATH 18:00
      1h 15m
      Direct
      SOF 19:15
      Athens - Sofia | Thu, Nov 5 | AEGEAN
      NZD 403
      47% off
      NZD 754 NZD 403
    • ATH 18:00
      1h 45m
      Direct
      SOF 19:45
      Athens - Sofia | Sun, Nov 1 | SKY express
      NZD 537
      28% off
      NZD 754 NZD 537
    • ATH 13:00
      17h 25m
      1 stop
      SOF 14:00
      Athens - Sofia | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights
    • ATH 18:00
      1h 15m
      Direct
      SOF 19:15
      Athens - Sofia | Thu, Nov 26 | AEGEAN
      NZD 192 NZD 674
      72% off
      72% off
      NZD 674 NZD 192
    • ATH 18:00
      1h 15m
      Direct
      SOF 19:15
      Athens - Sofia | Thu, Dec 10 | Bulgaria Air
      NZD 195 NZD 674
      71% off
      71% off
      NZD 674 NZD 195
    • ATH 18:00
      1h 15m
      Direct
      SOF 19:15
      Athens - Sofia | Thu, Nov 19 | Bulgaria Air
      NZD 195 NZD 674
      71% off
      71% off
      NZD 674 NZD 195
    • ATH 21:00
      1h 15m
      Direct
      SOF 22:15
      Athens - Sofia | Sun, Dec 13 | Bulgaria Air
      NZD 196
      71% off
      NZD 674 NZD 196
    • ATH 17:00
      1h 15m
      Direct
      SOF 18:15
      Athens - Sofia | Tue, Nov 10 | Bulgaria Air
      NZD 204
      70% off
      NZD 674 NZD 204
    • ATH 18:00
      1h 15m
      Direct
      SOF 19:15
      Athens - Sofia | Thu, Jan 7 | Bulgaria Air
      NZD 205
      70% off
      NZD 674 NZD 205
    • ATH 21:00
      1h 15m
      Direct
      SOF 22:15
      Athens - Sofia | Sun, Jan 3 | AEGEAN
      NZD 253
      62% off
      NZD 674 NZD 253
    • ATH 21:00
      1h 15m
      Direct
      SOF 22:15
      Athens - Sofia | Sun, Dec 27 | AEGEAN
      NZD 330
      51% off
      NZD 674 NZD 330
    • ATH 20:40
      1h 15m
      Direct
      SOF 21:55
      Athens - Sofia | Fri, Dec 11 | AEGEAN
      NZD 343
      49% off
      NZD 674 NZD 343
    • ATH 13:00
      17h 25m
      1 stop
      SOF 14:00
      Athens - Sofia | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights

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 Airport

What is the cheapest month to fly from Athens International Airport "Eleftherios Venizelos" to Sofia Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Athens International Airport "Eleftherios Venizelos" to Sofia Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Athens International Airport "Eleftherios Venizelos" to Sofia Airport are usually in November, with an average price of NZD 176. It is best to avoid January, when the average price can reach NZD 307.

NZD 307
NZD 242
NZD 176
NZD 111
    Cheapest
  • NZD 195
    Oct
  • NZD 176
    Nov
  • NZD 198
    Dec
  • NZD 307
    Jan
  • NZD 225
    Feb
  • NZD 305
    Mar
  • NZD 242
    Apr
  • NZD 269
    May
  • NZD 199
    Jun
  • NZD 196
    Jul
  • NZD 218
    Aug
  • NZD 261
    Sep

What is the cheapest month to fly return from Athens International Airport "Eleftherios Venizelos" to Sofia Airport?

The data is based on the past 12 months and shows the average monthly return fares from Athens International Airport "Eleftherios Venizelos" to Sofia Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Athens International Airport "Eleftherios Venizelos" to Sofia Airport, with an average price of NZD 240. February is usually the most expensive month, with an average price reaching NZD 686.

NZD 686
NZD 463
NZD 240
NZD 17
    Cheapest
  • NZD 335
    Oct
  • NZD 240
    Nov
  • NZD 356
    Dec
  • NZD 284
    Jan
  • NZD 686
    Feb
  • NZD 388
    Mar
  • NZD 377
    Apr
  • NZD 413
    May
  • NZD 317
    Jun
  • NZD 356
    Jul
  • NZD 404
    Aug
  • NZD 376
    Sep

What is the cheapest day of the week to fly from Athens International Airport "Eleftherios Venizelos" to Sofia Airport?

The data is based on the past 12 months and shows the average ticket prices from Athens International Airport "Eleftherios Venizelos" to Sofia Airport for each day of the week in the Trip.com database.

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

NZD 284
NZD 246
NZD 207
NZD 169
    Cheapest
  • NZD 231
    Mon
  • NZD 224
    Tue
  • NZD 207
    Wed
  • NZD 219
    Thu
  • NZD 246
    Fri
  • NZD 251
    Sat
  • NZD 284
    Sun

Which airline offers the cheapest flights from Athens International Airport "Eleftherios Venizelos" to Sofia Airport?

The cheapest airline flying from Athens International Airport "Eleftherios Venizelos" to Sofia Airport is SKY express (from NZD 107) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

SKY express
From NZD 107
easyJet
From NZD 107
AEGEAN
From NZD 110
Wizz Air
From NZD 112
Ryanair
From NZD 117
Air Serbia
From NZD 153
Cyprus Airways
From NZD 157
Wizz Air UK
From NZD 182
Bulgaria Air
From NZD 183
LOT Polish Airlines
From NZD 196

Find more flights and airlines

What is the flight schedule from Athens International Airport "Eleftherios Venizelos" to Sofia Airport?

Check the schedule for flights from Athens to Sofia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. A3982

    Athens International Airport "Eleftherios Venizelos"

    18:50

    ATH

    1h 20m

    20:10

    SOF

    S M - W T - S
    Search

  2. A3980

    Athens International Airport "Eleftherios Venizelos"

    08:55

    ATH

    1h 20m

    10:15

    SOF

    S - T - T F -
    Search

  3. GQ680

    Athens International Airport "Eleftherios Venizelos"

    18:00

    ATH

    1h 45m

    19:45

    SOF

    S - T W T - S
    Search

  4. U23652

    Athens International Airport "Eleftherios Venizelos"

    23:45

    ATH

    2h 35m

    Direct

    01:20

    MXP

    S - T - - - S
    Search

  5. W64352

    Il Caravaggio International Airport

    08:25

    BGY

    1h 55m

    Direct

    11:20

    SOF

    S M T W T F S

  6. W64628

    Athens International Airport "Eleftherios Venizelos"

    13:40

    ATH

    1h 45m

    Direct

    15:25

    LCA

    S M T - T F S
    Search

  7. W64438

    Larnaca International Airport

    16:00

    LCA

    2h 25m

    Direct

    18:25

    SOF

    S - - W T - S

  8. FR1318

    Athens International Airport "Eleftherios Venizelos"

    10:15

    ATH

    2h 30m

    Direct

    11:45

    BGY

    S M - W T F S
    Search

  9. W64352

    Il Caravaggio International Airport

    08:25

    BGY

    1h 55m

    Direct

    11:20

    SOF

    S M T W T F S

  10. FR2090

    Athens International Airport "Eleftherios Venizelos"

    21:00

    ATH

    2h 30m

    Direct

    22:30

    BGY

    S - T - T - -
    Search

  11. W64352

    Il Caravaggio International Airport

    08:25

    BGY

    1h 55m

    Direct

    11:20

    SOF

    S M T W T F S

  12. W43942

    Athens International Airport "Eleftherios Venizelos"

    21:25

    ATH

    2h 5m

    Direct

    23:30

    RMO

    - M - W - F -
    Search

  13. W64460

    Chișinău International Airport

    17:45

    RMO

    1h 35m

    Direct

    19:20

    SOF

    S - - - T - -

  14. W62442

    Athens International Airport "Eleftherios Venizelos"

    09:55

    ATH

    2h 10m

    Direct

    11:05

    BUD

    S - T W T F S
    Search

  15. W64350

    Budapest Ferenc Liszt International Airport

    13:55

    BUD

    1h 20m

    Direct

    16:15

    SOF

    S - - - T F S
Find more flights and airlines

About Athens International Airport "Eleftherios Venizelos" and Sofia Airport

Learn about Athens International Airport "Eleftherios Venizelos" (ATH) and Sofia Airport (SOF) — including location, terminals, transportation, and travel tips.

Flight distance 530.91km
Cheapest one-way ticket price NZD 99
Cheapest return ticket price NZD 190

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

  • How long is the flight from Athens International Airport "Eleftherios Venizelos" to Sofia Airport?

    Athens International Airport "Eleftherios Venizelos" to Sofia Airport takes about 1 hour 11 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Athens International Airport "Eleftherios Venizelos" (ATH) to Sofia Airport (SOF).
  • The earliest flight from Athens International Airport "Eleftherios Venizelos" to Sofia Airport departs at 07:15, and the last departs at 21:00, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Athens International Airport "Eleftherios Venizelos" (ATH) to Sofia Airport (SOF) is quite popular. Without considering departure times or holidays, tickets cost around NZD 265 in December, the most expensive month to book this route.
    • The distance from Sofia Airport to downtown is about 7km, by taxi about 20 minutes.
  • AEGEAN is a very popular airline operating an average of 1928 flights per month.
  • One-way flights from Athens International Airport "Eleftherios Venizelos" to Sofia Airport currently start from NZD 99, and round-trip fares start from NZD 190. The current lowest fare is a easyJet flight departing on Sat, Dec 12; prices may vary depending on availability.
  • Yes. AEGEAN, SKY express and Bulgaria Air operate direct flights from Athens International Airport "Eleftherios Venizelos" to Sofia Airport, with an average flight time of 1 hour 2 minutes, and around 17 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Athens International Airport "Eleftherios Venizelos" to Sofia Airport is NZD 447. Prices may vary depending on the departure date, airline, and availability.
  • IndiGo and SKY express are the most popular budget airlines flying from Athens International Airport "Eleftherios Venizelos" to Sofia Airport, with one-way fares starting from NZD 99. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Athens International Airport "Eleftherios Venizelos" to Sofia Airport operates around 16 weekly flights, mainly by AEGEAN, SKY express and Bulgaria Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Athens International Airport "Eleftherios Venizelos" and Sofia Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com