China Southern AirlinesCZ
Flights CZ8165 varies Tu Fr Sa Su
live
Direct flights from Shenzhen (SZX) to Mianyang (MIG): 17 nonstop departures observed each week across 3 airlines. 41% of the last 17 operated flights arrived within 15 minutes of schedule. The median arrival is 19 minutes late. No cancellations were recorded across the 17 tracked flights. The nonstop covers 1,326 km, an estimated 2 hours 12 minutes in the air. Measured by Pro Flight Search from live flight boards at Shenzhen and Mianyang. Updated 14 September 2026 at 14:48 UTC.
SZX
Shenzhen
heavy · +41
MIG
Mianyang
tracking
1,326 km · ~2h 12m est.
Runs rough · 3 airlines · 17x weekly · nonstop
41% on time
of the last 17 operated SZX → MIG flights arrived within 15 minutes
Median arrival delay is +19 min. 0 of 17 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+19 minacross the last 17 operated legs
Flight time~2h 12mestimated from route distance
Weekly departures17x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 17
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China Southern AirlinesShenzhen 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 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 Mianyang route actually runs
Pro Flight Search records official board updates for nonstop SZX to MIG 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 — Shenzhen (SZX) to Mianyang (MIG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SZX-MIG
SZX to MIG questions
Is SZX–MIG running on time right now?
Significant delay risk. The departure side at SZX is the weaker end, route health score 46/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on SZX–MIG?
Operators schedule evening departures around 19:05 from SZX. Earlier flights typically land before destination-airport delays accumulate later in the day; check the MIG delay card to confirm conditions when you'd arrive.
How long is the flight from SZX to MIG?
Great-circle distance is 1,326 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 124–144 min gate-to-gate on this route.
How often does SZX–MIG fly?
3 carriers operate this route, around 17 flights a week between them. Compare carrier days and times in the airline list above.
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