Flights DZ6231 10:05 Tu Th Sa
Direct flights from Shenzhen (SZX) to Datong (DAT): 3 nonstop departures observed each week across 1 airline. The median arrival is 8 minutes late. No cancellations were recorded across the 3 tracked flights. The nonstop covers 1,937 km, an estimated 2 hours 59 minutes in the air. Measured by Pro Flight Search from live flight boards at Shenzhen and Datong. Updated 20 August 2026 at 07:48 UTC.
route health from live SZX and DAT delay boards
Median arrival delay is +8 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Search live fares for this route →Current nonstop fares
SZX → DAT · one way · economy · 1 adult
The week
scheduled departures · origin local timeEach 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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Shenzhen to Datong route actually runs
Pro Flight Search tracks every published board update for nonstop SZX to DAT flights: 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. Fares link straight to the operating airline with no markups.
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 — Shenzhen (SZX) to Datong (DAT) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/SZX-DAT
SZX to DAT questions
Is SZX–DAT running on time right now?
Mostly on schedule. The departure side at SZX is the weaker end, route health score 78/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from SZX to DAT?
Great-circle distance is 1,937 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 167–196 min gate-to-gate on this route.
How often does SZX–DAT fly?
Donghai Airlines runs the route with about 3 flights a week (tue, thu, sat). 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 SZX and arrival-side delay at DAT, 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.