China Southern CZ3646 Flight Status Tracker
CZ3646 is a domestic flight operated by China Southern. CZ3646 is departing from Hefei (HFE), China and arriving at Shenzhen (SZX), China. The flight distance is about 1082.49 km or 672.63 miles and flight time is 1 hours 50 minutes. Get the latest status of CZ3646 / CSN3646 here.
Update on Jan. 21, 2026, 10:45 p.m.
Lastest Status
Departed On time
| HFE | SZX |
Distance: 1082.49 km / 672.63 miles or 584.50 nautical miles.
Departure Hefei Airport
Actual Departure: 07:04
Scheduled Departure: 07:15
Departure Terminal : 3 Gate None
Arrival Shenzhen Airport
Estimate Arrival: 11:08
Scheduled Arrival: 11:35
Arrival Terminal : N/A Gate None
Flight CZ3646 detail information
| Type | Domestic Flight |
| Route | Departure Hefei (HFE), China and arriving at Shenzhen (SZX), China |
| Airlines | China Southern (CZ) |
| Aircraft | A321 |
| Flight Duration | 1 hours 50 minutes |
| Flight Distance | 1082.49 km /672.63 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
CZ3646 Airports
| Departures |
|---|
| Airport: Hefei Airport, China |
| ICAO Code: HFE |
| HFE Current time: 08:36 22-Jan-2026 |
| Arrivals |
| Airport: Shenzhen Airport, China |
| ICAO Code: SZX |
| SZX Current time: 08:36 22-Jan-2026 |