Aer LingusEI71% on time
live
Direct flights from Dublin (DUB) to Donegal (CFN): 7 nonstop departures observed each week across 1 airline. 71% of the last 14 operated flights arrived within 15 minutes of schedule. The median arrival is 5 minutes late. No cancellations were recorded across the 14 tracked flights. The nonstop covers 225 km, an estimated 47 minutes in the air. Measured by Pro Flight Search from live flight boards at Dublin and Donegal. Updated 13 September 2026 at 04:09 UTC.
DUB
Dublin
busy · +27
CFN
Donegal
tracking
225 km · ~0h 47m est.
Runs mixed · 1 airline · 7x weekly · nonstop
71% on time
of the last 14 operated DUB → CFN flights arrived within 15 minutes
Median arrival delay is +5 min. 0 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+5 minacross the last 14 operated legs
Flight time~0h 47mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 14
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aer Lingus
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 boardsnext sweep in 120s
How the Dublin to Donegal route actually runs
Pro Flight Search records official board updates for nonstop DUB to CFN 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 — Dublin (DUB) to Donegal (CFN) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/DUB-CFN
DUB to CFN questions
Is DUB–CFN running on time right now?
Some delays possible. The departure side at DUB is the weaker end, route health score 64/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on DUB–CFN?
Operators schedule evening departures around 18:50 from DUB. Earlier flights typically land before destination-airport delays accumulate later in the day; check the CFN delay card to confirm conditions when you'd arrive.
How long is the flight from DUB to CFN?
Great-circle distance is 225 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 46–49 min gate-to-gate on this route.
How often does DUB–CFN fly?
Aer Lingus runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
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