China Eastern AirlinesMU
live
Direct flights from Changzhou (CZX) to Kunming (KMG): 19 nonstop departures observed each week across 3 airlines. The nonstop covers 1,810 km, an estimated 2 hours 49 minutes in the air. Measured by Pro Flight Search from live flight boards at Changzhou and Kunming. Updated 10 October 2026 at 14:33 UTC.
CZX
Changzhou
tracking
KMG
Kunming
tracking
1,810 km · ~2h 49m est.
Tracking · 3 airlines · 19x weekly · nonstop
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delay history for CZX → KMG is still building
Flight time~2h 49mestimated from route distance
Weekly departures19x3 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China Eastern AirlinesKunming AirlinesSichuan 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 Changzhou to Kunming route actually runs
Pro Flight Search records official board updates for nonstop CZX to KMG 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 — Changzhou (CZX) to Kunming (KMG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CZX-KMG
CZX to KMG questions
How long is the flight from CZX to KMG?
Great-circle distance is 1,810 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 158–185 min gate-to-gate on this route.
How often does CZX–KMG fly?
3 carriers operate this route, around 29 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 CZX and arrival-side delay at KMG, 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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