| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 02 | CGO | UYN | 16:00 | 17:35 |
Scheduled
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| Aug 31 | CGO | UYN | 16:02 | 17:12 |
Landed
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| Aug 30 | CGO | UYN | 16:46 | 17:52 |
Delayed
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| Aug 28 | CGO | UYN | 16:38 | 17:41 |
En-Route
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| Aug 26 | CGO | UYN | 16:09 | 17:27 |
Landed
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| Aug 24 | CGO | UYN | 16:00 | 17:06 |
Landed
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| Aug 23 | CGO | UYN | 16:04 | 17:22 |
Landed
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| Aug 21 | CGO | UYN | 16:02 | 17:24 |
Landed
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| Aug 19 | CGO | UYN | 16:03 | 17:11 |
Landed
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| Aug 17 | CGO | UYN | 15:58 | 17:02 |
Landed
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China Southern Airlines Flight CZ6631 connects Zhengzhou, China to Yulin, China, taking off from Zhengzhou Xinzheng International Airport CGO and landing at Yulin Yuyang Airport UYN.
How long is the CZ6631 flight from Zhengzhou to Yulin?
The average flight time from Zhengzhou to Yulin is 1 hour and 10 minutes. The flight distance is 556 km / 346 miles and the average flight speed is 464 km/h / 289 mph.
How many CZ6631 flights are operated per week?
4 flights per week. The flight CZ6631 is operated on Monday, Wednesday, Friday and Sunday.
What is the On-Time Performance (OTP) of China Southern Airlines Flight CZ6631 Zhengzhou to Yulin?
The Airportia On-Time Performance Rating for China Southern Airlines Flight CZ6631 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight CZ6631 arriving at?
Flight CZ6631 arrives at Yulin Yuyang Airport (UYN) Terminal T2.
When was the latest CZ6631 flight?
The latest flight took off on Wednesday, September 2nd, 2026 with the flight status being Scheduled on 17:35.
How else can the flight CZ6631 be referenced as?
This China Southern Airlines flight can also be referenced as CSN6631, CZ 6631, CSN 6631.
How often is flight CZ6631 delayed?
On average, 20% of all CZ6631 flights are delayed. The average delay is 11 minutes.
See our CZ6631 Flight Tracker above for more details.
Other flights departing from Zhengzhou CGO: HU7444, CZ3593, MF8262, ZH9304
Other flights arriving at Yulin UYN: MU9769, KN5606, GS7440, GX8852
All flights connecting Zhengzhou CGO to Yulin UYN.
