Direct flights from Istanbul (IST) to Hanoi (HAN): 10 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 10 tracked flights. The nonstop covers 7,415 km, an estimated 10 hours 0 minutes in the air. Measured by Pro Flight Search from live flight boards at Istanbul and Hanoi. Updated 29 October 2026 at 11:37 UTC.
Left IST at 03:00, 45 min after its 02:15 slot.
Landing estimate from 40,794 tracked flights of 8 hours or longer that left 30 to 59 min late. The HAN board has not posted a landing time yet. How planes make up time
Track TK164 →Checked IST board 14:37 · HAN board 15:18
route health from live IST and HAN delay boards
0 of 10 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.
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Conditions are tightest at IST: a 61% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +41 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
Pro Flight Search records official board updates for nonstop IST to HAN 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: Istanbul (IST) to Hanoi (HAN) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/IST-HAN
Significant delay risk. Both endpoints currently score the same, route health score 48/100. The airports section above carries the live status and delay window at both ends.
Operators schedule morning departures around 02:10 and evening departures around 18:05 from IST. Earlier flights typically land before destination-airport delays accumulate later in the day; check the HAN delay card to confirm conditions when you'd arrive.
Great-circle distance is 7,415 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 553–666 min gate-to-gate on this route.
Turkish Airlines runs the route with about 10 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
.