RyanairFR
Flights FR6337 varies Mo We Sa
live
Direct flights from Sofia (SOF) to Liverpool (LPL): 3 nonstop departures observed each week across 1 airline. The median arrival is on schedule. No cancellations were recorded across the 4 tracked flights. The nonstop covers 2,264 km, an estimated 3 hours 24 minutes in the air. Measured by Pro Flight Search from live flight boards at Sofia and Liverpool. Updated 14 September 2026 at 08:54 UTC.
SOF
Sofia
smooth · +0
LPL
Liverpool
tracking
2,264 km · ~3h 24m est.
Running clean · 1 airline · 3x weekly · nonstop
100 / 100
route health from live SOF and LPL delay boards
Median arrival delay is +0 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+0 minacross the last 4 operated legs
Flight time~3h 24mestimated from route distance
Weekly departures3x1 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 Sofia to Liverpool route actually runs
Pro Flight Search records official board updates for nonstop SOF to LPL 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 — Sofia (SOF) to Liverpool (LPL) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SOF-LPL
SOF to LPL questions
Is SOF–LPL 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 SOF to LPL?
Great-circle distance is 2,264 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 190–224 min gate-to-gate on this route.
How often does SOF–LPL fly?
Ryanair runs the route with about 3 flights a week (mon, wed, 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 SOF and arrival-side delay at LPL, 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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