China Southern AirlinesCZ
Flights CZ6459 14:00 daily
live
Direct flights from Changchun (CGQ) to Kunming (KMG): 10 nonstop departures observed each week across 2 airlines. The nonstop covers 2,940 km, an estimated 4 hours 16 minutes in the air. Measured by Pro Flight Search from live flight boards at Changchun and Kunming. Updated 15 September 2026 at 02:33 UTC.
CGQ
Changchun
tracking
KMG
Kunming
tracking
2,940 km · ~4h 16m est.
Tracking · 2 airlines · 10x weekly · nonstop
···
delay history for CGQ → KMG is still building
Flight time~4h 16mestimated from route distance
Weekly departures10x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China Southern AirlinesShanghai 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 daysShanghai AirlinesFM
Flights FM9485 14:35 Tu Th Sa
Airports right now
live boardsnext sweep in 120s
How the Changchun to Kunming route actually runs
Pro Flight Search records official board updates for nonstop CGQ 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 — Changchun (CGQ) to Kunming (KMG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CGQ-KMG
CGQ to KMG questions
How long is the flight from CGQ to KMG?
Great-circle distance is 2,940 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 238–282 min gate-to-gate on this route.
How often does CGQ–KMG fly?
2 carriers operate this route, around 10 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 CGQ 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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