A3983Aegean Airlines · SOF → ATH
live · 14m ago
Route confirmed Aegean Airlines

A3983 SofiaSOF · 21:00 AthensATH · 22:15

A3983 by Aegean Airlines flies from Sofia (SOF) to Athens (ATH).

Right nowNext departure today Operates daily
21:00

scheduled from SOF

Typical gate push+0 minmedian posted departure
Typical arrival−10 minmedian over 4 operations
Wins back in air~10 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-31
+0 gate · −10 arrival
10-30
+0 gate · −10 arrival
10-29
+0 gate · −12 arrival
10-27
−4 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
SOFSofiaHigh riskSOF delay board →
ATHAthensOn-time likelyATH delay board →
SOF→ATHevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Early read, sample still building
46%Chance of 15+ min delay
0.4%Chance of cancellation
+13 minTypical airport delay in this weather

Conditions at SOF and ATH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days. This route has few tracked flights so far, so treat this as an early read.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow on this route

Forecast

Sofia to Athens with Aegean Airlines · Sun 1 Nov, local date

Outlook: about usual
Chance a departure is cancelled
0.4%0.8× usual
Chance a departure leaves 60+ min late
4.4%1.7× usual

Forecast weather: 95% chance of rain at Sofia; 41% chance of thunder and 92% chance of rain at Athens

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Sofia to Athens flights today

same route · Aegean Airlines
A34021departs 01:58
A3981departs 10:55

If A3983 is cancelled, these are the other Aegean Airlines nonstop flights from Sofia to Athens on the same day, with scheduled departure times in SOF local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How A3983 actually runs

Pro Flight Search has tracked every published board update for A3983 across the SOF and ATH boards: schedule changes, gate pushes and actual clocks. Usually lands ~10 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how A3983 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-31SOF 21:00 (+0)ATH 22:15 22:05 (−10)
10-30SOF 21:00 (+0)ATH 22:15 22:05 (−10)
10-29SOF 21:00 (+0)ATH 22:15 22:03 (−12)
10-27SOF ATH 22:15 22:11 (−4)

Board clocks recorded as SOF and ATH published them.

Planning around A3983? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: A3983 Sofia to Athens on-time performance, measured from the SOF and ATH airport boards.

Canonical URL
https://proflightsearch.com/flight/A3983
How we measure this →