China Southern AirlinesCZ
Flights CZ5482 19:20 Tu Th
live
Direct flights from Altay (AAT) to Shenzhen (SZX): 2 nonstop departures observed each week across 1 airline. The nonstop covers 3,607 km, an estimated 5 hours 7 minutes in the air. Measured by Pro Flight Search from live flight boards at Altay and Shenzhen. Updated 29 October 2026 at 07:48 UTC.
AAT
Altay
tracking
SZX
Shenzhen
smooth · +1
3,607 km · ~5h 07m est.
Running clean · 1 airline · 2x weekly · nonstop
100 / 100
route health from live AAT and SZX delay boards
Flight time~5h 07mestimated from route distance
Weekly departures2x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China Southern 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 Altay to Shenzhen route actually runs
Pro Flight Search records official board updates for nonstop AAT to SZX 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: Altay (AAT) to Shenzhen (SZX) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/AAT-SZX
AAT to SZX questions
Is AAT–SZX running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from AAT to SZX?
Great-circle distance is 3,607 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 285–339 min gate-to-gate on this route.
How often does AAT–SZX fly?
China Southern Airlines runs the route with about 2 flights a week (tue, thu). 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 AAT and arrival-side delay at SZX, 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.
.