China Eastern AirlinesMU
Flights MU2135 varies daily
live
Direct flights from Xi'an (XIY) to Tacheng (TCG): 7 nonstop departures observed each week across 1 airline. The nonstop covers 2,523 km, an estimated 3 hours 44 minutes in the air. Measured by Pro Flight Search from live flight boards at Xi'an and Tacheng. Updated 15 September 2026 at 02:18 UTC.
XIY
Xi'an
tracking
TCG
Tacheng
tracking
2,523 km · ~3h 44m est.
Tracking · 1 airline · 7x weekly · nonstop
···
delay history for XIY → TCG is still building
Flight time~3h 44mestimated from route distance
Weekly departures7x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysAirports right now
live boardsnext sweep in 120s
How the Xi'an to Tacheng route actually runs
Pro Flight Search records official board updates for nonstop XIY to TCG 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
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Suggested citation
Pro Flight Search — Xi'an (XIY) to Tacheng (TCG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/XIY-TCG
XIY to TCG questions
How long is the flight from XIY to TCG?
Great-circle distance is 2,523 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 208–246 min gate-to-gate on this route.
How often does XIY–TCG fly?
China Eastern 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 XIY and arrival-side delay at TCG, 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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