Sichuan Airlines3U
Flights 3U3287 06:35 daily
live
Direct flights from Xi'an (XIY) to Nyingchi (LZY): 14 nonstop departures observed each week across 2 airlines. The nonstop covers 1,475 km, an estimated 2 hours 23 minutes in the air. Measured by Pro Flight Search from live flight boards at Xi'an and Nyingchi. Updated 18 September 2026 at 02:18 UTC.
XIY
Xi'an
tracking
LZY
Nyingchi
tracking
1,475 km · ~2h 23m est.
Tracking · 2 airlines · 14x weekly · nonstop
···
delay history for XIY → LZY is still building
Flight time~2h 23mestimated from route distance
Weekly departures14x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Sichuan AirlinesTibet 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 daysTibet AirlinesTV
Flights TV6055 07:20 daily
Airports right now
live boardsnext sweep in 120s
How the Xi'an to Nyingchi route actually runs
Pro Flight Search records official board updates for nonstop XIY to LZY 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 — Xi'an (XIY) to Nyingchi (LZY) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/XIY-LZY
XIY to LZY questions
Morning or evening flight on XIY–LZY?
Operators schedule morning departures around 06:35 from XIY. Earlier flights typically land before destination-airport delays accumulate later in the day; check the LZY delay card to confirm conditions when you'd arrive.
How long is the flight from XIY to LZY?
Great-circle distance is 1,475 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 134–156 min gate-to-gate on this route.
How often does XIY–LZY fly?
2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at XIY and arrival-side delay at LZY, 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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