| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | CTU | LZY | 10:03 | 10:55 |
En-Route
|
Track > |
| Jul 16 | CTU | LZY | 09:26 | 11:01 |
En-Route
|
Track > |
| Jul 14 | CTU | LZY | 09:52 | 11:29 |
Delayed
|
Track > |
| Jul 11 | CTU | LZY | 10:50 | 10:55 |
En-Route
|
Track > |
| Jul 09 | CTU | LZY | 09:43 | 11:18 |
Delayed
|
Track > |
| Jul 07 | CTU | LZY | 10:13 | 10:55 |
En-Route
|
Track > |
| Jul 04 | CTU | LZY | 09:29 | 11:03 |
En-Route
|
Track > |
| Jul 02 | CTU | LZY | 09:48 | 10:55 |
En-Route
|
Track > |
| Jun 30 | CTU | LZY | 10:46 | 10:55 |
En-Route
|
Track > |
| Jun 27 | CTU | LZY | 09:48 | 11:22 |
Delayed
|
Track > |
Air China Flight CA3999 connects Chengdu, China to Nyingchi, China, taking off from Chengdu Shuangliu International Airport CTU and landing at Nyingchi Mainling Airport LZY.
How long is the CA3999 flight from Chengdu to Nyingchi?
The average flight time from Chengdu to Nyingchi is 1 hour and 35 minutes. The flight distance is 936 km / 582 miles and the average flight speed is 577 km/h / 358 mph.
How many CA3999 flights are operated per week?
3 flights per week. The flight CA3999 is operated on Tuesday, Thursday and Saturday.
What is the On-Time Performance (OTP) of Air China Flight CA3999 Chengdu to Nyingchi?
The Airportia On-Time Performance Rating for Air China Flight CA3999 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest CA3999 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being En-Route on 10:55.
How else can the flight CA3999 be referenced as?
This Air China flight can also be referenced as CCA3999, CA 3999, CCA 3999.
How often is flight CA3999 delayed?
On average, 50% of all CA3999 flights are delayed. The average delay is 19 minutes.
See our CA3999 Flight Tracker above for more details.
Other flights departing from Chengdu CTU: CA2970, CA4225, TV9891, ZH9412
Other flights arriving at Nyingchi LZY: CA4127, CA4427, TV9983, TV9847
All flights connecting Chengdu CTU to Nyingchi LZY.