- Cheapest roundtrip flight
- from€105
- Fastest flight
- non-stop flights
- 15x / week
- Flight distance
- 532 km
- Time difference
- none
- Most popular airlines
- Aegean Airlines
- Sky Express
- Bulgaria Air
- Aegean Airlines
Flight schedule from Athens (ATH) to Sofia (SOF)
Select a travel date in the flight schedule for the route from Athens (ATH) to Sofia (SOF) and compare affordable flight deals.
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Matching outbound flights21 of 21
fromto
dep.arr.
durationstopovers
- Aug 30 – Sep 5, 2026
- September 6 – 12, 2026
- September 13 – 19, 2026
- ATHSOF1 stopover
- ATHSOF1 stopover
- ATHSOFnonstop
- ATHSOF1 stopover
- ATHSOFnonstop
- ATHSOF1 stopover
- ATHSOF1 stopover
- ATHSOF1 stopover
- ATHSOF1 stopover
- ATHSOF1 stopover
- ATHSOF1 stopover
- ATHSOF1 stopover
- ATHSOFnonstop
- ATHSOFnonstop
- ATHSOFnonstop
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Athens to Sofia?
A nonstop flight from Athens to Sofia typically takes around 1 hour 45 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 10 hours 55 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.
Are there nonstop flights from Athens to Sofia?
Yes, there are nonstop flights from Athens to Sofia, averaging around 2 to 3 flights per day, operated by, among others, Aegean Airlines, Sky Express and Bulgaria Air. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from Athens to Sofia?
Direct flights from Athens to Sofia are operated by, among others, Aegean Airlines, Sky Express and Bulgaria Air. Connecting flights with one stop are also available, for example with Air Serbia (via Belgrade), PLL LOT (via Warsaw) and Austrian Airlines (via Vienna). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.
On which days are there nonstop flights from Athens to Sofia?
Nonstop flights from Athens to Sofia operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Athens to Sofia?
On the route from Athens to Sofia, there are on average around 2 to 3 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from Athens to Sofia?
On the route from Athens to Sofia, there are around 15 to 16 flights per week. The number of flights can vary depending on the season and day of the week. If you have flexibility, it is worth looking at several departure days.
When does the first flight from Athens to Sofia depart?
The earliest nonstop flight from Athens to Sofia usually departs at 7:15 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Sofia.
When does the last flight from Athens to Sofia depart?
The last nonstop flight from Athens to Sofia usually departs at 8:40 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.