Tianjin AirlinesGS
live
Direct flights from Zunyi (ZYI) to Xi'an (XIY): 7 nonstop departures observed each week across 1 airline. The nonstop covers 781 km, an estimated 1 hour 30 minutes in the air. Measured by Pro Flight Search from live flight boards at Zunyi and Xi'an. Updated 11 September 2026 at 07:18 UTC.
ZYI
Zunyi
tracking
XIY
Xi'an
tracking
781 km · ~1h 30m est.
Tracking · 1 airline · 7x weekly · nonstop
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delay history for ZYI → XIY is still building
Flight time~1h 30mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
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Tue
Wed
Thu
Fri
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Tianjin 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 daysAirports right now
live boardsnext sweep in 120s
How the Zunyi to Xi'an route actually runs
Pro Flight Search records official board updates for nonstop ZYI to XIY 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 — Zunyi (ZYI) to Xi'an (XIY) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ZYI-XIY
ZYI to XIY questions
How long is the flight from ZYI to XIY?
Great-circle distance is 781 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 85–97 min gate-to-gate on this route.
How often does ZYI–XIY fly?
Tianjin 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 ZYI and arrival-side delay at XIY, 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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