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, 8:35 a.m.
Lastest Status
Arrived On time
| CGO | UYN |
Distance: 570.63 km / 354.57 miles or 308.11 nautical miles.
Departure Zhengzhou Airport
Actual Departure: 14:33
Scheduled Departure: 14:55
Departure Terminal : Gate None
Arrival Yulin Airport
Actual Arrival: 16:15
Scheduled Arrival: 16:35
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 |
Find more flight status
CZ6631 Airports
| Departures |
|---|
| Airport: Zhengzhou Airport, China |
| ICAO Code: CGO |
| CGO Current time: 18:12 02-Feb-2026 |
| Arrivals |
| Airport: Yulin Airport, China |
| ICAO Code: UYN |
| UYN Current time: 18:12 02-Feb-2026 |