China Eastern AirlinesMU
Flights MU5790 21:30 daily
live
Direct flights from Zhengzhou (CGO) to Kunming (KMG): 52 nonstop departures observed each week across 8 airlines. The nonstop covers 1,483 km, an estimated 2 hours 24 minutes in the air. Measured by Pro Flight Search from live flight boards at Zhengzhou and Kunming. Updated 16 September 2026 at 14:33 UTC.
CGO
Zhengzhou
tracking
KMG
Kunming
tracking
1,483 km · ~2h 24m est.
Tracking · 8 airlines · 52x weekly · nonstop
···
delay history for CGO → KMG is still building
Flight time~2h 24mestimated from route distance
Weekly departures52x8 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China Eastern AirlinesChina Southern AirlinesFuzhou AirlinesKunming 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 daysChina Southern AirlinesCZ
Flights CZ3491 11:05 daily · CZ3495 15:10 daily · CZ8535 21:00 Tu We Th Fr Sa Su
Fuzhou AirlinesFU
Flights FU6657 16:10 Tu Th Sa
Kunming AirlinesKY
Lucky Air8L
Flights 8L9502 01:25 daily · 8L9504 14:45 daily · 8L9530 22:05 Mo Tu We Th Sa Su
Sichuan Airlines3U
Flights 3U8238 22:00 daily
West Air (China)PN
Flights PN6377 08:35 daily
Yunnan Hong Tu AirlinesA6
Flights A67142 22:50 daily
Airports right now
live boardsnext sweep in 120s
How the Zhengzhou to Kunming route actually runs
Pro Flight Search records official board updates for nonstop CGO 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Zhengzhou (CGO) to Kunming (KMG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CGO-KMG
CGO to KMG questions
How long is the flight from CGO to KMG?
Great-circle distance is 1,483 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 135–157 min gate-to-gate on this route.
How often does CGO–KMG fly?
8 carriers operate this route, around 85 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 CGO 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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