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Flights from Sofia to Athens

What to know about flights from Sofia to Athens?

The approximate distance between Sofia and Athens is 531.13 km. Average flight time from Sofia to Athens is around 1 hour 20 minutes. According to Trip.com data, travel demand hits its peak in July. The cheapest month to book flights is October.

Cheapest one-way
SAR 181
AEGEAN AEGEAN SOF-ATH 1h 15m · Nonstop Thu, Dec 24
Book Now
Cheapest round-trip
SAR 409
SKY express SKY express SOF-ATH 1h 35m · Nonstop Thu, Dec 24 - Sun, Dec 27
Book Now
Recommended airlines
AEGEAN AEGEANCheapest· From SAR 181 SKY express SKY expressMost booked
When to fly
November
Cheapest
July
Peak season
Route details
531.13 km
Flight distance
1h 20m
Average flight time

Explore the cheapest one-way and round-trip flights from Sofia to Athens over the next 90 days, with one-way fares from SAR 181 and round-trip from SAR 409. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Thu, Dec 24 | AEGEAN
      SAR 181 SAR 248
      27% off
      27% off
      SAR 248 SAR 181
    • SOF 14:35
      18h 40m
      1 stop
      ATH 09:15
      Sofia - Athens | Fri, Nov 13 | Wizz Air
      SAR 182 SAR 248
      27% off
      27% off
      SAR 248 SAR 182
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Sun, Nov 15 | SKY express
      SAR 184 SAR 248
      26% off
      26% off
      SAR 248 SAR 184
    • SOF 10:05
      1h 35m
      Nonstop
      ATH 11:40
      Sofia - Athens | Wed, Dec 2 | SKY express
      SAR 187
      25% off
      SAR 248 SAR 187
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Thu, Dec 31 | SKY express
      SAR 187
      64% off
      SAR 522 SAR 187
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Thu, Dec 24 | SKY express
      SAR 188
      24% off
      SAR 248 SAR 188
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Fri, Nov 27 | AEGEAN
      SAR 188
      24% off
      SAR 248 SAR 188
    • SOF 20:10
      12h 30m
      1 stop
      ATH 08:40
      Sofia - Athens | Mon, Dec 14 | Wizz Air
      SAR 191
      23% off
      SAR 248 SAR 191
    • SOF 20:10
      12h 30m
      1 stop
      ATH 08:40
      Sofia - Athens | Fri, Dec 4 | Wizz Air
      SAR 192
      23% off
      SAR 248 SAR 192
    • SOF 13:00
      17h 25m
      1 stop
      ATH 14:00
      Sofia - Athens | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Thu, Dec 24 | SKY express
      ATH 07:35
      1h 45m
      Nonstop
      SOF 09:20
      Athens - Sofia | Sun, Dec 27 | SKY express
      SAR 409 SAR 727
      44% off
      44% off
      SAR 727 SAR 409
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Thu, Dec 24 | AEGEAN
      ATH 18:50
      1h 20m
      Nonstop
      SOF 20:10
      Athens - Sofia | Sun, Dec 27 | AEGEAN
      SAR 460 SAR 727
      37% off
      37% off
      SAR 727 SAR 460
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Fri, Oct 30 | AEGEAN
      ATH 18:50
      1h 20m
      Nonstop
      SOF 20:10
      Athens - Sofia | Thu, Nov 5 | AEGEAN
      SAR 495 SAR 727
      32% off
      32% off
      SAR 727 SAR 495
    • SOF 11:15
      1h 15m
      Nonstop
      ATH 12:30
      Sofia - Athens | Wed, Nov 11 | AEGEAN
      ATH 09:05
      1h 20m
      Nonstop
      SOF 10:25
      Athens - Sofia | Sat, Nov 14 | AEGEAN
      SAR 508
      30% off
      SAR 727 SAR 508
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Tue, Dec 1 | AEGEAN
      ATH 18:50
      1h 20m
      Nonstop
      SOF 20:10
      Athens - Sofia | Sun, Dec 6 | AEGEAN
      SAR 522
      28% off
      SAR 727 SAR 522
    • SOF 10:05
      1h 15m
      Nonstop
      ATH 11:20
      Sofia - Athens | Mon, Nov 9 | AEGEAN
      ATH 07:45
      1h 45m
      Nonstop
      SOF 09:30
      Athens - Sofia | Thu, Nov 12 | SKY express
      SAR 535
      26% off
      SAR 727 SAR 535
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Fri, Oct 30 | SKY express
      ATH 07:45
      1h 45m
      Nonstop
      SOF 09:30
      Athens - Sofia | Thu, Nov 5 | SKY express
      SAR 545
      25% off
      SAR 727 SAR 545
    • SOF 10:05
      1h 35m
      Nonstop
      ATH 11:40
      Sofia - Athens | Mon, Nov 9 | SKY express
      ATH 07:45
      1h 45m
      Nonstop
      SOF 09:30
      Athens - Sofia | Thu, Nov 12 | SKY express
      SAR 568
      22% off
      SAR 727 SAR 568
    • SOF 10:05
      1h 35m
      Nonstop
      ATH 11:40
      Sofia - Athens | Wed, Nov 11 | SKY express
      ATH 09:05
      1h 20m
      Nonstop
      SOF 10:25
      Athens - Sofia | Sat, Nov 14 | AEGEAN
      SAR 572
      21% off
      SAR 727 SAR 572
    • SOF 13:00
      17h 25m
      1 stop
      ATH 14:00
      Sofia - Athens | Thu, Oct 29 | Normal Airline
      ATH 15:00
      6h
      Nonstop
      SOF 16:00
      Athens - Sofia | Sat, Oct 31 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Thu, Dec 24 | AEGEAN
      SAR 181 SAR 248
      27% off
      27% off
      SAR 248 SAR 181
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Sun, Nov 15 | SKY express
      SAR 184 SAR 248
      26% off
      26% off
      SAR 248 SAR 184
    • SOF 10:05
      1h 35m
      Nonstop
      ATH 11:40
      Sofia - Athens | Wed, Dec 2 | SKY express
      SAR 187 SAR 248
      25% off
      25% off
      SAR 248 SAR 187
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Thu, Dec 31 | SKY express
      SAR 187
      64% off
      SAR 522 SAR 187
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Thu, Dec 24 | SKY express
      SAR 188
      24% off
      SAR 248 SAR 188
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Fri, Nov 27 | AEGEAN
      SAR 188
      24% off
      SAR 248 SAR 188
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Thu, Jan 7 | SKY express
      SAR 192
      63% off
      SAR 522 SAR 192
    • SOF 09:55
      1h 35m
      Nonstop
      ATH 11:30
      Sofia - Athens | Sun, Dec 27 | SKY express
      SAR 194
      63% off
      SAR 522 SAR 194
    • SOF 10:05
      1h 35m
      Nonstop
      ATH 11:40
      Sofia - Athens | Mon, Nov 23 | SKY express
      SAR 195
      21% off
      SAR 248 SAR 195
    • SOF 13:00
      17h 25m
      1 stop
      ATH 14:00
      Sofia - Athens | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Thu, Dec 31 | SKY express
      SAR 187 SAR 1,783
      90% off
      90% off
      SAR 1,783 SAR 187
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Fri, Nov 27 | AEGEAN
      SAR 188 SAR 1,783
      89% off
      89% off
      SAR 1,783 SAR 188
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Thu, Jan 7 | SKY express
      SAR 192 SAR 1,783
      89% off
      89% off
      SAR 1,783 SAR 192
    • SOF 09:55
      1h 35m
      Nonstop
      ATH 11:30
      Sofia - Athens | Sun, Dec 27 | SKY express
      SAR 194
      89% off
      SAR 1,783 SAR 194
    • SOF 10:05
      1h 35m
      Nonstop
      ATH 11:40
      Sofia - Athens | Wed, Dec 9 | SKY express
      SAR 196
      89% off
      SAR 1,783 SAR 196
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Sun, Nov 8 | AEGEAN
      SAR 217
      88% off
      SAR 1,783 SAR 217
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Fri, Nov 27 | SKY express
      SAR 223
      87% off
      SAR 1,783 SAR 223
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Fri, Dec 4 | AEGEAN
      SAR 223
      87% off
      SAR 1,783 SAR 223
    • SOF 10:05
      1h 35m
      Nonstop
      ATH 11:40
      Sofia - Athens | Wed, Nov 25 | SKY express
      SAR 228
      87% off
      SAR 1,783 SAR 228
    • SOF 13:00
      17h 25m
      1 stop
      ATH 14:00
      Sofia - Athens | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      SOF 10:05
      1h 35m
      Nonstop
      ATH 11:40
      Sofia - Athens | Mon, Nov 2 | SKY express
      SAR 272 SAR 1,783
      85% off
      85% off
      SAR 1,783 SAR 272
    • SOF 21:00
      1h 40m
      Nonstop
      ATH 22:40
      Sofia - Athens | Mon, Nov 2 | AEGEAN
      SAR 294 SAR 1,783
      84% off
      84% off
      SAR 1,783 SAR 294
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Tue, Nov 3 | AEGEAN
      SAR 354 SAR 1,783
      80% off
      80% off
      SAR 1,783 SAR 354
    • SOF 18:50
      1h 15m
      Nonstop
      ATH 20:05
      Sofia - Athens | Sun, Nov 1 | Bulgaria Air
      SAR 360
      80% off
      SAR 1,783 SAR 360
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Sun, Nov 1 | AEGEAN
      SAR 433
      76% off
      SAR 1,783 SAR 433
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Fri, Oct 30 | SKY express
      SAR 441
      75% off
      SAR 1,783 SAR 441
    • SOF 20:20
      1h 35m
      Nonstop
      ATH 21:55
      Sofia - Athens | Sun, Nov 1 | SKY express
      SAR 474
      73% off
      SAR 1,783 SAR 474
    • SOF 18:35
      1h 15m
      Nonstop
      ATH 19:50
      Sofia - Athens | Fri, Oct 30 | Bulgaria Air
      SAR 485
      73% off
      SAR 1,783 SAR 485
    • SOF 15:50
      1h 15m
      Nonstop
      ATH 17:05
      Sofia - Athens | Thu, Oct 29 | Bulgaria Air
      SAR 485
      73% off
      SAR 1,783 SAR 485
    • SOF 13:00
      17h 25m
      1 stop
      ATH 14:00
      Sofia - Athens | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Thu, Dec 24 | AEGEAN
      SAR 181 SAR 248
      27% off
      27% off
      SAR 248 SAR 181
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Fri, Nov 27 | AEGEAN
      SAR 188 SAR 248
      24% off
      24% off
      SAR 248 SAR 188
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Sun, Nov 8 | AEGEAN
      SAR 217 SAR 522
      57% off
      57% off
      SAR 522 SAR 217
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Fri, Dec 4 | AEGEAN
      SAR 223
      56% off
      SAR 522 SAR 223
    • SOF 11:15
      1h 15m
      Nonstop
      ATH 12:30
      Sofia - Athens | Wed, Dec 23 | AEGEAN
      SAR 280
      69% off
      SAR 890 SAR 280
    • SOF 11:15
      1h 15m
      Nonstop
      ATH 12:30
      Sofia - Athens | Sat, Jan 9 | AEGEAN
      SAR 291
      67% off
      SAR 890 SAR 291
    • SOF 21:00
      1h 15m
      Nonstop
      ATH 22:15
      Sofia - Athens | Fri, Jan 1 | AEGEAN
      SAR 294
      67% off
      SAR 890 SAR 294
    • SOF 10:05
      1h 15m
      Nonstop
      ATH 11:20
      Sofia - Athens | Mon, Nov 9 | AEGEAN
      SAR 298
      43% off
      SAR 522 SAR 298
    • SOF 11:15
      1h 15m
      Nonstop
      ATH 12:30
      Sofia - Athens | Sat, Nov 7 | AEGEAN
      SAR 352
      60% off
      SAR 890 SAR 352
    • SOF 13:00
      17h 25m
      1 stop
      ATH 14:00
      Sofia - Athens | Thu, Oct 29 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Sofia to Athens are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Sofia to Athens flights?

The most popular airlines flying from Sofia to Athens are SKY express, AEGEAN, and Bulgaria Air, among 3 carriers on this route. AEGEAN offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
SKY express logo SKY express
AEGEAN logo AEGEAN
Bulgaria Air logo Bulgaria Air
Airlines are determined based on actual purchased flight tickets from Sofia to Athens according to previous 12 months data from Trip.com.

Trip.com Price Trends on Flights from Sofia to Athens

Which month has the cheapest one-way flights from Sofia to Athens?

Average monthly one-way flight prices from Sofia to Athens, based on bookings made by Trip.com users over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Sofia to Athens is November, with an average price of SAR 335; while the month with the highest flight price is usually May, with an average price of up to SAR 544.

SAR 544
SAR 440
SAR 335
SAR 231
    Cheapest
  • SAR 408
    Oct
  • SAR 335
    Nov
  • SAR 460
    Dec
  • SAR 393
    Jan
  • SAR 476
    Feb
  • SAR 486
    Mar
  • SAR 440
    Apr
  • SAR 544
    May
  • SAR 434
    Jun
  • SAR 428
    Jul
  • SAR 390
    Aug
  • SAR 419
    Sep

When is the cheapest day to fly from Sofia to Athens during Halloween?

Based on Trip.com's data over the past 3 days, these are the lowest one-way flight prices from Sofia to Athens during Halloween.

Halloween is scheduled for Oct 31. The cheapest flights from Sofia to Athens are available on Nov 2, with fares starting at SAR 292.

SAR 512
SAR 402
SAR 292
SAR 182
    Cheapest
  • SAR 483
    28
    Oct
  • SAR 512
    29
  • SAR 454
    30
  • SAR 436
    31
  • SAR 396
    1
    Nov
  • SAR 292
    2

Frequently Asked Questions

  • What are the cheapest flights from Sofia to Athens (SOF-ATH)?

    Based on Trip.com data, AEGEAN offers one-way fares as low as SAR 181 on Cheapest nonstop routes (e.g. SOF to ATH on Thu, Dec 24), while SKY express offers Cheapest nonstop round-trips from SAR 409 departing on Thu, Dec 24 and returning on Sun, Dec 27.
  • At the moment, you can catch a nonstop flight from Sofia to Athens with the following airlines, including: SKY express AEGEAN Bulgaria Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 1 hour 20 minutes to fly from Sofia to Athens.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sofia to Athens is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 27 flight per week flying from Sofia to Athens. You can check the weekly schedule for popular airlines on this route below: AEGEAN: S/-/T/-/T/F/- -- A3981 (10:19) Bulgaria Air: -/-/T/-/T/F/- -- FB1507 (10:19)
  • To find best deals on flights from Sofia to Athens, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Dec 24, with one-way flights priced at just SAR 181.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is AEGEAN.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Athens travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sofia to Athens is October, when demand for travel is lower.
  • After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Sofia to Athens on October 27, 2026 with Wizz Air, with prices starting at SAR 161.
  • You can land at any one of the following hubs in Athens: Athens International Airport "Eleftherios Venizelos" (ATH). Flying from Sofia Airport to Athens International Airport "Eleftherios Venizelos" (SOF-ATH) is by far the most common option on this route.
  • The time difference between Athens and Sofia is 0m.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sofia to Athens is SAR 670. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Sofia to Athens is SAR 939. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Sofia and Athens, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • SKY express and Wizz Airare the most popular budget airlines flying from Sofia to Athens. Check baggage, seat and payment fees before comparing the final price.

Trip.com Airline Insights on Flights from Sofia to Athens

Which airline offers the cheapest direct flights from Sofia to Athens?

Data is based on the average price of all nonstop flights from Sofia to Athens on Trip.com over the past 12 months.

Based on Trip.com’s data from the past 12 months, SKY express provides the lowest-priced direct flights from Sofia to Athens, with fares starting at SAR 398.

SAR 149
SAR 398
SAR 647
SAR 896
SAR 1,145
SKY express
SAR 398
SKY express
Bulgaria Air
SAR 423
Bulgaria Air
AEGEAN
SAR 488
AEGEAN
Air Serbia
SAR 773
Air Serbia
Tarom
SAR 861
Tarom
Turkish Airlines
SAR 1,145
Turkish Airlines

Which airline operates the most flights from Sofia to Athens?

Total flights from Sofia to Athens across all airlines. (Based on Trip.com data from the past month)

Based on Trip.com’s data from the past month, AEGEAN/Bulgaria Air operates the most frequent flights from Sofia to Athens, with 11 flights per week.

0
3
7
11
AEGEAN
11
AEGEAN
Bulgaria Air
11
Bulgaria Air
Etihad Airways
5
Etihad Airways
SKY express
5
SKY express
IndiGo
4
IndiGo
Qatar Airways
3
Qatar Airways

How many flights fly from Sofia to Athens daily?

The data is based on the flight numbers for each day of the week from Sofia to Athens within the Trip.com database over the past month.

Based on the past month's historical data from Trip.com, the number of flights from Sofia to Athens is the highest on Friday and the lowest on Saturday.

35
25
14
4
Highest
22
Mon
17
Tue
20
Wed
32
Thu
35
Fri
14
Sat
19
Sun

Explore More Popular Flights

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

Book with no extra fees

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.