Aegean Airlines S.A.A3
Flights A3674 16:35 Tu Sa
live
Direct flights from Athens (ATH) to Florence (FLO): 2 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 2 tracked flights. The nonstop covers 8,781 km, an estimated 11 hours 45 minutes in the air. Measured by Pro Flight Search from live flight boards at Athens and Florence. Updated 3 November 2026 at 12:14 UTC.
ATH
Athens
busy · +19
FLO
Florence
tracking
8,781 km · ~11h 45m est.
Under pressure · 1 airline · 2x weekly · nonstop
64 / 100
route health from live ATH and FLO delay boards
0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Flight time~11h 45mestimated from route distance
Weekly departures2x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aegean Airlines S.A.
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Athens to Florence route actually runs
Pro Flight Search records official board updates for nonstop ATH to FLO flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · 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: Athens (ATH) to Florence (FLO) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ATH-FLO
ATH to FLO questions
Is ATH–FLO running on time right now?
Some delays possible. The departure side at ATH is the weaker end, route health score 64/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from ATH to FLO?
Great-circle distance is 8,781 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 650–783 min gate-to-gate on this route.
How often does ATH–FLO fly?
Aegean Airlines S.A. runs the route with about 2 flights a week (tue, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at ATH and arrival-side delay at FLO, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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