Bul AirLB
Flights LB7054 18:55 Mo
live
Direct flights from Comiso (CIY) to Sofia (SOF): 1 nonstop departure observed each week across 1 airline. The nonstop covers 982 km, an estimated 1 hour 46 minutes in the air. Measured by Pro Flight Search from live flight boards at Comiso and Sofia. Updated 14 September 2026 at 20:53 UTC.
CIY
Comiso
tracking
SOF
Sofia
smooth · +7
982 km · ~1h 46m est.
Running clean · 1 airline · 1x weekly · nonstop
88 / 100
route health from live CIY and SOF delay boards
Flight time~1h 46mestimated from route distance
Weekly departures1x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bul Air
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 daysAirports right now
live boardsnext sweep in 120s
How the Comiso to Sofia route actually runs
Pro Flight Search records official board updates for nonstop CIY to SOF 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 — Comiso (CIY) to Sofia (SOF) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CIY-SOF
CIY to SOF questions
Is CIY–SOF running on time right now?
Smooth skies ahead. The arrival side at SOF is the weaker end, route health score 88/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from CIY to SOF?
Great-circle distance is 982 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 99–114 min gate-to-gate on this route.
How often does CIY–SOF fly?
Bul Air runs the route with about 1 flight a week (mon). 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 CIY and arrival-side delay at SOF, 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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