China Southern Airlines CZ3631 Flight Status Today

Domestic flight China Southern Airlines CZ3631 takes off from Wuhan (WUH) China to Harbin (HRB) China. It's operated by China Southern Airlines. The plane leaves Wuhan Tianhe International Airport at 07:45 03 May 2026 Asia/Shanghai. The flight is expected to land at Harbin Taiping International Airport at 11:00 03 May 2026 Asia/Shanghai. The flight will last about 3 hours 15 minutes.

Current status of CZ3631 is Departed On time Estimated Arrival in 2 hours, 4 minutes

CZ3631 - CSN3631 China Southern Airlines (CZ)
WUH Wuhan China
Flight WUH to HRB
HRB Harbin China
Departed On time Estimated Arrival in 2 hours, 4 minutes
Departure Wuhan Tianhe International Airport
IATA: WUHICAO: ZHHH
Scheduled 07:45 03 May 2026
Actual 07:31 03 May 2026
3 None
Arrival Harbin Taiping International Airport
IATA: HRBICAO: ZYHB
Scheduled 11:00 03 May 2026
Estimated 10:42 03 May 2026
T2 None
CZ3631 Detail
  • Type: Domestic Flight
  • Code Shares: 3U 1289
  • Flight Duration: 3 hours 15 minutes
  • Flight Distance: 1950 kms / 1212 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: 159
  • Freight capacity: 17.8 tons
  • Passenger classes: First Class, Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: T-F7M
  • Departure Timezone: Asia/Shanghai
  • Arrival Timezone: Asia/Shanghai
  • Current Time in Wuhan: Sunday 2026-05-03 08:38 AM
  • Current Time in Harbin: Sunday 2026-05-03 08:38 AM

China Southern Airlines CZ3631 Flight Statistics

China Southern Airlines
China Southern Airlines
FLIGHT NO CZ3631
AIRPLANE Boeing 737-800 (winglets) Passenger/BBJ2
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 26
DELAYED 1
CANCELLED 0
ON TIME 36
DELAYED 3
CANCELLED 0
ON TIME 45
DELAYED 7
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

China Southern Airlines CZ3631 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 21 Apr
Arrived On time
Wuhan (WUH) 2026-04-21T07:45
Harbin (HRB) 2026-04-21T11:00
2026-04-21T07:38
2026-04-21T10:41
Mon 20 Apr
Departed On time
Wuhan (WUH) 2026-04-20T07:45
Harbin (HRB) 2026-04-20T11:00
2026-04-20T07:33
Fri 17 Apr
Scheduled On time
Wuhan (WUH) 2026-04-17T07:45
Harbin (HRB) 2026-04-17T11:00
Tue 14 Apr
Scheduled On time
Wuhan (WUH) 2026-04-14T07:45
Harbin (HRB) 2026-04-14T11:00
Mon 13 Apr
Scheduled On time
Wuhan (WUH) 2026-04-13T07:45
Harbin (HRB) 2026-04-13T11:00
Tue 07 Apr
Arrived On time
Wuhan (WUH) 2026-04-07T07:45
Harbin (HRB) 2026-04-07T11:00
2026-04-07T07:35
2026-04-07T11:00
Tue 24 Mar
Scheduled On time
Wuhan (WUH) 2026-03-24T09:00
Harbin (HRB) 2026-03-24T11:30
Tue 03 Mar
Scheduled Delayed by 53m
Wuhan (WUH) 2026-03-03T09:00
Harbin (HRB) 2026-03-03T11:30
Tue 10 Feb
Arrived Delayed by 16m
Wuhan (WUH) 2026-02-10T09:00
Harbin (HRB) 2026-02-10T11:30
2026-02-10T08:55
2026-02-10T11:46
Tue 27 Jan
Arrived On time
Wuhan (WUH) 2026-01-27T09:00
Harbin (HRB) 2026-01-27T11:30
2026-01-27T08:44
2026-01-27T11:35

Flight routes similar to China Southern Airlines CZ3631

Airline Flight no Departure Arrival
China Southern Airlines CZ5824
China Southern Airlines 		03/05/2026
13:10 		2 hours 45 minutes
15:55
Hainan Airlines HU7174
Hainan Airlines 		03/05/2026
15:45 		3 hours 10 minutes
18:55
Sichuan Airlines 3U1289
Sichuan Airlines 		03/05/2026
07:45 		3 hours 53 minutes
11:00
Grand China Air CN7174
Grand China Air 		03/05/2026
15:45 		3 hours 15 minutes
19:00
China Eastern MU2597
China Eastern 		03/05/2026
10:10 		3 hours 32 minutes
13:40
China Southern Airlines CZ5346
China Southern Airlines 		03/05/2026
20:35 		3 hours 20 minutes
23:55
Shenzhen Airlines ZH9768
Shenzhen Airlines 		03/05/2026
19:10 		3 hours 20 minutes
22:30
China Southern Airlines CZ5627
China Southern Airlines 		03/05/2026
16:20 		3 hours 8 minutes
19:25

China Southern Airlines Flight CZ3631 FAQs

What is the scheduled flight duration for China Southern Airlines CZ3631 flight?

On average, nonstop flight takes 3 hour(s) 15 minutes, with the flight distance of 1950 km (1212 miles).

What is the current status of China Southern Airlines CZ3631 flight?

The current status of flight China Southern Airlines CZ3631 is Departed On time.

What type of aircraft is used for the China Southern Airlines CZ3631 flight?

All China Southern Airlines CZ3631 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

When does the flight China Southern Airlines CZ3631 arrive?

Flight China Southern Airlines CZ3631 arrives at 11:00.

Which terminal the flight China Southern Airlines CZ3631 is arriving at?

Flight China Southern Airlines CZ3631 arrives in Harbin Taiping International Airport at Terminal T2.

How many China Southern Airlines CZ3631 flights are operated a week?

7 flights per week. The Flight China Southern Airlines CZ3631 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .