RyanairFR100% on time
Flights FR4035 varies Mo Tu Th Fr Sa
live
Direct flights from Nowy Dwór Mazowiecki (WMI) to Sofia (SOF): 5 nonstop departures observed each week across 1 airline. 100% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 6 tracked flights. The nonstop covers 1,104 km, an estimated 1 hour 55 minutes in the air. Measured by Pro Flight Search from live flight boards at Nowy Dwór Mazowiecki and Sofia. Updated 24 September 2026 at 18:53 UTC.
WMI
Nowy Dwór Mazowiecki
tracking
SOF
Sofia
smooth · +0
1,104 km · ~1h 55m est.
Runs reliable · 1 airline · 5x weekly · nonstop
100% on time
of the last 6 operated WMI → SOF flights arrived within 15 minutes
Median arrival delay is +0 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+0 minacross the last 6 operated legs
Flight time~1h 55mestimated from route distance
Weekly departures5x1 direct airline on the leg
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 Nowy Dwór Mazowiecki to Sofia route actually runs
Pro Flight Search records official board updates for nonstop WMI 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
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Suggested citation
Pro Flight Search — Nowy Dwór Mazowiecki (WMI) to Sofia (SOF) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/WMI-SOF
WMI to SOF questions
Is WMI–SOF running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from WMI to SOF?
Great-circle distance is 1,104 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 108–125 min gate-to-gate on this route.
How often does WMI–SOF fly?
Ryanair runs the route with about 5 flights a week (mon, tue, thu, fri, 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 WMI 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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