Aer LingusEI100% on time
live
Direct flights from San Bartolomé (ACE) to Dublin (DUB): 14 nonstop departures observed each week across 2 airlines. 100% of the last 10 operated flights arrived within 15 minutes of schedule. The median arrival is 5 minutes late. No cancellations were recorded across the 10 tracked flights. The nonstop covers 2,786 km, an estimated 4 hours 4 minutes in the air. Measured by Pro Flight Search from live flight boards at San Bartolomé and Dublin. Updated 8 September 2026 at 04:10 UTC.
ACE
San Bartolomé
smooth · +6
DUB
Dublin
smooth · +0
2,786 km · ~4h 04m est.
Runs reliable · 2 airlines · 14x weekly · nonstop
100% on time
of the last 10 operated ACE → DUB flights arrived within 15 minutes
Median arrival delay is +5 min. 0 of 10 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+5 minacross the last 10 operated legs
Flight time~4h 04mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 10
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: 53% 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 San Bartolomé to Dublin route actually runs
Pro Flight Search records official board updates for nonstop ACE 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 — San Bartolomé (ACE) to Dublin (DUB) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ACE-DUB
ACE to DUB questions
Is ACE–DUB running on time right now?
Smooth skies ahead. The departure side at ACE is the weaker end, route health score 95/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from ACE to DUB?
Great-circle distance is 2,786 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 227–269 min gate-to-gate on this route.
How often does ACE–DUB fly?
2 carriers operate this route, around 27 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 ACE 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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