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China Southern CZ6631 Flight Status Tracker

CZ6631 is a domestic flight operated by China Southern. CZ6631 is departing from Zhengzhou (CGO), China and arriving at Yulin (UYN), China. The flight distance is about 570.63 km or 354.57 miles and flight time is 2 hours 25 minutes. Get the latest status of CZ6631 / CSN6631 here.

Update on Feb. 2, 2026, 6:43 a.m.

Lastest Status

Arrived On time
CZ Flight Status
CGO
Departure
Zhengzhou Airport
Scheduled Departure:
14:55
Actual Departure:
14:33
Departure Terminal:
Gate None
Flight Status
Distance:
570.63 km / 354.57 miles or 308.11 nautical miles.
UYN
Arrival
Yulin Airport
Scheduled Arrival:
16:35
Actual Arrival:
16:15
Arrival Terminal:
Gate None

Flight CZ6631 detail information

  • Type Domestic Flight
  • Route Departure Zhengzhou (CGO), China and arriving at Yulin (UYN), China
  • Airlines China Southern (CZ)
  • Aircraft B738
  • Flight Duration 2 hours 25 minutes
  • Flight Distance 570.63 km /354.57 miles
  • Operating Days Monday, Wednesday, Friday, Sunday

CZ6631 Airports

Departures
  • Airport: Zhengzhou Airport, China
  • ICAO Code: CGO
  • CGO Current time: 16:35 02-Feb-2026
Arrivals
  • Airport: Yulin Airport, China
  • ICAO Code: UYN
  • UYN Current time: 16:35 02-Feb-2026

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