China Southern Airlines CZ3997 Flight Status : Live Tracking & Updates

Domestic flight China Southern Airlines CZ3997 takes off from Beijing (PKX) China to Kunming (KMG) China. It's operated by China Southern Airlines. The plane leaves Beijing Daxing International Airport at 20:00 07 May 2026 Asia/Shanghai. The flight is expected to land at Kunming Changshui International Airport at 23:30 07 May 2026 Asia/Shanghai. The flight will last about 3 hours 30 minutes.

Current status of CZ3997 is Scheduled On time Expected Depart in 17 hours, 29 minutes

CZ3997 - CSN3997 China Southern Airlines (CZ)
PKX Beijing China
Flight PKX to KMG
KMG Kunming China
Scheduled On time Expected Depart in 17 hours, 29 minutes
Departure Beijing Daxing International Airport
IATA: PKXICAO: ZBAD
Scheduled 20:00 07 May 2026
None None
Arrival Kunming Changshui International Airport
IATA: KMGICAO: ZPPP
Scheduled 23:30 07 May 2026
None None
CZ3997 Detail
  • Type: Domestic Flight
  • Code Shares: 3U 1437
  • Flight Duration: 3 hours 30 minutes
  • Flight Distance: 2036 kms / 1265 miles
Airline
  • China Southern Airlines
  • IATA: CZ
  • ICAO: CSN
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 218
  • Freight capacity: 23.6 tons
  • Passenger classes: First Class, Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: T-F7M
  • Departure Timezone: Asia/Shanghai
  • Arrival Timezone: Asia/Shanghai
  • Current Time in Beijing: Thursday 2026-05-07 02:31 AM
  • Current Time in Kunming: Thursday 2026-05-07 02:31 AM

China Southern Airlines CZ3997 Flight Statistics

China Southern Airlines
China Southern Airlines
FLIGHT NO CZ3997
AIRPLANE Airbus A321neo
ON TIME 1
DELAYED 13
CANCELLED 0
ON TIME 9
DELAYED 19
CANCELLED 2
ON TIME 33
DELAYED 23
CANCELLED 2
ON TIME 49
DELAYED 33
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

China Southern Airlines CZ3997 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 05 May
Departed On time
Beijing (PKX) 2026-05-05T20:00
Kunming (KMG) 2026-05-05T23:30
2026-05-05T19:52
Mon 04 May
Scheduled On time
Beijing (PKX) 2026-05-04T20:00
Kunming (KMG) 2026-05-04T23:30
Mon 27 Apr
Scheduled On time
Beijing (PKX) 2026-04-27T20:00
Kunming (KMG) 2026-04-27T23:30
Fri 24 Apr
Scheduled On time
Beijing (PKX) 2026-04-24T20:00
Kunming (KMG) 2026-04-24T23:30
Mon 20 Apr
Scheduled On time
Beijing (PKX) 2026-04-20T20:00
Kunming (KMG) 2026-04-20T23:30
Mon 13 Apr
Scheduled On time
Beijing (PKX) 2026-04-13T20:00
Kunming (KMG) 2026-04-13T23:30
Thu 09 Apr
Scheduled On time
Beijing (PKX) 2026-04-09T20:00
Kunming (KMG) 2026-04-09T23:30
Wed 08 Apr
Scheduled On time
Beijing (PKX) 2026-04-08T20:00
Kunming (KMG) 2026-04-08T23:30
Tue 24 Mar
Scheduled On time
Beijing (PKX) 2026-03-24T19:30
Kunming (KMG) 2026-03-24T23:10
Fri 20 Mar
Scheduled On time
Beijing (PKX) 2026-03-20T19:30
Kunming (KMG) 2026-03-20T23:10

Flight routes similar to China Southern Airlines CZ3997

Airline Flight no Departure Arrival
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19:45
Sichuan Airlines 3U1535
Sichuan Airlines 		07/05/2026
09:55 		3 hours 29 minutes
13:30
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14:00
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12:30 		3 hours 16 minutes
15:45

China Southern Airlines Flight CZ3997 FAQs

What is the scheduled flight duration for China Southern Airlines CZ3997 flight?

On average, nonstop flight takes 3 hour(s) 30 minutes, with the flight distance of 2036 km (1265 miles).

What is the current status of China Southern Airlines CZ3997 flight?

The current status of flight China Southern Airlines CZ3997 is Scheduled On time.

What type of aircraft is used for the China Southern Airlines CZ3997 flight?

All China Southern Airlines CZ3997 flights are operated using Airbus A321neo aircraft.

How many China Southern Airlines CZ3997 flights are operated a week?

7 flights per week. The Flight China Southern Airlines CZ3997 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .