TK1975Turkish AirlinesIn the air, 30 min late
Left IST at 08:25, 30 min after its 07:55 slot.
- Landing
- 09:50DUB board estimate · sched 09:35
live
Direct flights from Istanbul (IST) to Dublin (DUB): 20 nonstop departures observed each week across 1 airline. The median arrival is 5 minutes late. No cancellations were recorded across the 19 tracked flights. The nonstop covers 2,924 km, an estimated 4 hours 15 minutes in the air. Measured by Pro Flight Search from live flight boards at Istanbul and Dublin. Updated 31 October 2026 at 09:23 UTC.
Today, IST → DUB
Sat 31 Oct · local times- 07:55 TK1975Turkish Airlines Left 08:25 +30 DUB est. 09:50 +15In the air · sched 09:35
- 13:50 TK1977Turkish Airlines On scheduleGate B12B DUB 15:30scheduled
- · TK1173Turkish Airlines On schedule DUB 22:30scheduled
Checked IST board 12:21 · DUB board 09:23
IST
Istanbul
smooth · +0
DUB
Dublin
smooth · +0
2,924 km · ~4h 15m est.
Running clean · 1 airline · 20x weekly · nonstop
87 / 100
route health from live IST and DUB delay boards
Median arrival delay is +5 min. 0 of 19 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+5 minacross the last 1 arrival
Flight time~4h 15mestimated from route distance
Weekly departures20x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 19
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Turkish Airlines
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
Conditions are tightest at DUB: a 46% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +15 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Istanbul to Dublin route actually runs
Pro Flight Search records official board updates for nonstop IST 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: Istanbul (IST) to Dublin (DUB) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/IST-DUB
IST to DUB questions
Is IST–DUB running on time right now?
Smooth skies ahead. Both endpoints currently score the same, 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 IST to DUB?
Great-circle distance is 2,924 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 236–281 min gate-to-gate on this route.
How often does IST–DUB fly?
Turkish Airlines runs the route with about 20 flights a week (daily). 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 IST 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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