| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 15 | WNZ | CGO | 15:22 | 17:18 |
En-Route
|
Track > |
| Feb 14 | WNZ | CGO | 14:54 | 16:50 |
Landed
|
Track > |
| Feb 13 | WNZ | CGO | 15:02 | 16:59 |
Landed
|
Track > |
| Feb 12 | WNZ | CGO | 15:37 | 17:28 |
Landed Late
|
Track > |
| Feb 11 | WNZ | CGO | 15:06 | 16:58 |
Unknown
|
Track > |
| Feb 10 | WNZ | CGO | 15:02 | 16:58 |
Unknown
|
Track > |
| Feb 09 | WNZ | CGO | 15:15 | 17:08 |
Landed
|
Track > |
| Feb 08 | WNZ | CGO | 14:54 | 16:50 |
Landed
|
Track > |
| Feb 07 | WNZ | CGO | 15:02 | 17:04 |
Landed
|
Track > |
| Feb 06 | WNZ | CGO | 14:55 | 16:49 |
Landed
|
Track > |
China Southern Airlines Flight CZ6640 connects Wenzhou, China to Zhengzhou, China, taking off from Wenzhou Longwan International Airport WNZ and landing at Zhengzhou Xinzheng International Airport CGO.
How long is the CZ6640 flight from Wenzhou to Zhengzhou?
The average flight time from Wenzhou to Zhengzhou is 1 hour and 55 minutes. The flight distance is 991 km / 616 miles and the average flight speed is 516 km/h / 321 mph.
What is the On-Time Performance (OTP) of China Southern Airlines Flight CZ6640 Wenzhou to Zhengzhou?
The Airportia On-Time Performance Rating for China Southern Airlines Flight CZ6640 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight CZ6640 arriving at?
Flight CZ6640 arrives at Zhengzhou Xinzheng International Airport (CGO) Terminal 2.
When was the latest CZ6640 flight?
The latest flight took off on Sunday, February 15th, 2026 with the flight status being En-Route on 17:18.
How else can the flight CZ6640 be referenced as?
This China Southern Airlines flight can also be referenced as CSN6640, CZ 6640, CSN 6640.
How often is flight CZ6640 delayed?
On average, 30% of all CZ6640 flights are delayed. The average delay is 13 minutes.
See our CZ6640 Flight Tracker above for more details.
Other flights departing from Wenzhou WNZ: GS7422, MU7640, GJ6081, MU7640
Other flights arriving at Zhengzhou CGO: PN6376, CZ5978, SV996, Y87518
All flights connecting Wenzhou WNZ to Zhengzhou CGO.
