Aer LingusEI100% on time
Flights EI451 11:40 daily
live
Direct flights from Napoli (NAP) to Dublin (DUB): 14 nonstop departures observed each week across 2 airlines. 54% of the last 13 operated flights arrived within 15 minutes of schedule. The median arrival is 15 minutes late. No cancellations were recorded across the 13 tracked flights. The nonstop covers 2,074 km, an estimated 3 hours 10 minutes in the air. Measured by Pro Flight Search from live flight boards at Napoli and Dublin. Updated 10 September 2026 at 08:18 UTC.
NAP
Napoli
busy · +20
DUB
Dublin
smooth · +0
2,074 km · ~3h 10m est.
Runs rough · 2 airlines · 14x weekly · nonstop
54% on time
of the last 13 operated NAP → DUB flights arrived within 15 minutes
Median arrival delay is +15 min. 0 of 13 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+15 minacross the last 13 operated legs
Flight time~3h 10mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 13
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aer LingusRyanair
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 boardsWeather lens
Current conditions put the pressure at DUB: 59% odds of a 15+ minute delay and around +17 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Napoli to Dublin route actually runs
Pro Flight Search records official board updates for nonstop NAP to DUB 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 Dublin (DUB) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/NAP-DUB
NAP to DUB questions
Is NAP–DUB running on time right now?
Smooth skies ahead. The departure side at NAP is the weaker end, route health score 87/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from NAP to DUB?
Great-circle distance is 2,074 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 176–208 min gate-to-gate on this route.
How often does NAP–DUB fly?
2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at NAP and arrival-side delay at DUB, 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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