Direct flights from Istanbul (IST) to Grozny (GRV): 4 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 3 tracked flights. The nonstop covers 1,410 km, an estimated 2 hours 18 minutes in the air. Measured by Pro Flight Search from live flight boards at Istanbul and Grozny. Updated 5 November 2026 at 12:47 UTC.
The IST board at 15:47 shows departure at 17:25 instead of 10:25.
Checked IST board 15:47
route health from live IST and GRV delay boards
0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Flights UT728 10:25 Mo Th Fr Sa
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
next sweep in 120s
Pro Flight Search records official board updates for nonstop IST to GRV 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
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Pro Flight Search: Istanbul (IST) to Grozny (GRV) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/IST-GRV
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.
Great-circle distance is 1,410 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 130–151 min gate-to-gate on this route.
UT Air Aviation runs the route with about 4 flights a week (mon, thu, fri, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.
A blend of departure-side delay at IST and arrival-side delay at GRV, 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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