| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 31 | HAK | KMG | 17:15 | 18:46 |
Landed
|
Track > |
| May 30 | HAK | KMG | 17:09 | 18:45 |
Landed
|
Track > |
| May 29 | HAK | KMG | 17:09 | 18:57 |
Landed
|
Track > |
| May 28 | HAK | KMG | 16:59 | 18:37 |
Landed
|
Track > |
| May 23 | HAK | KMG | 17:09 | 18:47 |
Landed
|
Track > |
| May 22 | HAK | KMG | 17:17 | 18:53 |
Landed
|
Track > |
| May 20 | HAK | KMG | 17:08 | 18:55 |
Landed
|
Track > |
| May 18 | HAK | KMG | 17:05 | 19:05 |
Cancelled
|
Track > |
| May 17 | HAK | KMG | 17:03 | 18:37 |
Landed
|
Track > |
| May 16 | HAK | KMG | 17:00 | 18:43 |
Landed
|
Track > |
China Southern Airlines Flight CZ6721 connects Haikou, China to Kunming, China, taking off from Haikou Meilan International Airport HAK and landing at Kunming Changshui International Airport KMG.
How long is the CZ6721 flight from Haikou to Kunming?
The average flight time from Haikou to Kunming is 1 hour and 39 minutes. The flight distance is 963 km / 598 miles and the average flight speed is 575 km/h / 357 mph.
How many CZ6721 flights are operated per week?
3 flights per week. The flight CZ6721 is operated on Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of China Southern Airlines Flight CZ6721 Haikou to Kunming?
The Airportia On-Time Performance Rating for China Southern Airlines Flight CZ6721 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest CZ6721 flight?
The latest flight took off on Sunday, May 31st, 2026 with the flight status being Landed on 18:46.
How else can the flight CZ6721 be referenced as?
This China Southern Airlines flight can also be referenced as CSN6721, CZ 6721, CSN 6721.
How often is flight CZ6721 delayed?
On average, 0% of all CZ6721 flights are delayed. The average delay is 0 minutes.
See our CZ6721 Flight Tracker above for more details.
Flight CZ6721 is code-shared by 1 airline using the flight number 3U1755
Other flights departing from Haikou HAK: EU2263, CZ6765, DZ6321, HU7037
Other flights arriving at Kunming KMG: MF8479, DR6551, KY8276, TV6034
All flights connecting Haikou HAK to Kunming KMG.
