RyanairFR
Flights FR4660 varies Tu We Th Fr Su
live
Direct flights from Napoli (NAP) to Ronchi dei Legionari/Trieste (TRS): 5 nonstop departures observed each week across 1 airline. The median arrival is 28 minutes late. No cancellations were recorded across the 4 tracked flights. The nonstop covers 553 km, an estimated 1 hour 13 minutes in the air. Measured by Pro Flight Search from live flight boards at Napoli and Ronchi dei Legionari/Trieste. Updated 10 September 2026 at 08:18 UTC.
NAP
Napoli
smooth · +13
TRS
Ronchi dei Legionari/Trieste
tracking
553 km · ~1h 13m est.
Running clean · 1 airline · 5x weekly · nonstop
82 / 100
route health from live NAP and TRS delay boards
Median arrival delay is +28 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+28 minacross the last 4 operated legs
Flight time~1h 13mestimated 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 Napoli to Ronchi dei Legionari/Trieste route actually runs
Pro Flight Search records official board updates for nonstop NAP to TRS 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 — Napoli (NAP) to Ronchi dei Legionari/Trieste (TRS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/NAP-TRS
NAP to TRS questions
Is NAP–TRS running on time right now?
Smooth skies ahead. The departure side at NAP is the weaker end, route health score 82/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from NAP to TRS?
Great-circle distance is 553 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 69–77 min gate-to-gate on this route.
How often does NAP–TRS fly?
Ryanair runs the route with about 5 flights a week (sun, tue, wed, thu, fri). 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 NAP and arrival-side delay at TRS, 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.
.