Turkish AirlinesTK
Flights TK623 varies daily
live
Direct flights from Istanbul (IST) to Abuja (ABV): 7 nonstop departures observed each week across 1 airline. 1 of the 7 tracked flights was cancelled. The nonstop covers 4,163 km, an estimated 5 hours 50 minutes in the air. Measured by Pro Flight Search from live flight boards at Istanbul and Abuja. Updated 30 October 2026 at 18:37 UTC.
IST
Istanbul
heavy · +55
ABV
Abuja
tracking
4,163 km · ~5h 50m est.
Disrupted · 1 airline · 7x weekly · nonstop
26 / 100
route health from live IST and ABV delay boards
1 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Flight time~5h 50mestimated from route distance
Weekly departures7x1 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 boardsWeather lens
Conditions are tightest at IST: a 13% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +0 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 Abuja route actually runs
Pro Flight Search records official board updates for nonstop IST to ABV 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 Abuja (ABV) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/IST-ABV
IST to ABV questions
Is IST–ABV running on time right now?
High disruption likely. The departure side at IST is the weaker end, route health score 26/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from IST to ABV?
Great-circle distance is 4,163 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 324–387 min gate-to-gate on this route.
How often does IST–ABV fly?
Turkish Airlines runs the route with about 7 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 ABV, 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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