| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 04 | CSX | XNN | 14:35 | 17:04 |
En-Route
|
Track > |
| Jun 02 | CSX | XNN | 14:18 | 16:41 |
Landed
|
Track > |
| May 30 | CSX | XNN | 14:00 | 16:28 |
Landed
|
Track > |
| May 28 | CSX | XNN | 14:07 | 16:36 |
Landed
|
Track > |
| May 26 | CSX | XNN | 14:01 | 16:35 |
Landed
|
Track > |
| May 23 | CSX | XNN | 13:54 | 16:23 |
Landed
|
Track > |
| May 19 | CSX | XNN | 13:57 | 16:24 |
Landed
|
Track > |
| May 16 | CSX | XNN | 15:00 | 17:23 |
Landed Late
|
Track > |
| Apr 30 | CSX | XNN | 14:00 | 16:32 |
Landed
|
Track > |
| Apr 28 | CSX | XNN | 14:09 | 16:29 |
Landed
|
Track > |
China Southern Airlines Flight CZ4140 connects Changsha, China to Xining, China, taking off from Changsha Huanghua International Airport CSX and landing at Xining Caojiabao Airport XNN.
How long is the CZ4140 flight from Changsha to Xining?
The average flight time from Changsha to Xining is 2 hours and 27 minutes. The flight distance is 1398 km / 869 miles and the average flight speed is 570 km/h / 354 mph.
How many CZ4140 flights are operated per week?
3 flights per week. The flight CZ4140 is operated on Tuesday, Thursday and Saturday.
What is the On-Time Performance (OTP) of China Southern Airlines Flight CZ4140 Changsha to Xining?
The Airportia On-Time Performance Rating for China Southern Airlines Flight CZ4140 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight CZ4140 arriving at?
Flight CZ4140 arrives at Xining Caojiabao Airport (XNN) Terminal T3.
When was the latest CZ4140 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being En-Route on 17:04.
How else can the flight CZ4140 be referenced as?
This China Southern Airlines flight can also be referenced as CSN4140, CZ 4140, CSN 4140.
How often is flight CZ4140 delayed?
On average, 20% of all CZ4140 flights are delayed. The average delay is 18 minutes.
See our CZ4140 Flight Tracker above for more details.
Other flights departing from Changsha CSX: MF8201, OQ2032, CA1400, EU1874
Other flights arriving at Xining XNN: ZH9237, MF8201, MU6571, DR6569
All flights connecting Changsha CSX to Xining XNN.