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China Southern Airlines CZ6637 Flight Status Today
Domestic flight China Southern Airlines CZ6637 takes off from Beijing (PKX) China to Haikou (HAK) China. It's operated by China Southern Airlines. The plane leaves Beijing Daxing International Airport at 10:40 21 January 2026 Asia/Shanghai. The flight is expected to land at Haikou Meilan International Airport at 14:30 21 January 2026 Asia/Shanghai. The flight will last about 3 hours 50 minutes.
Current status of CZ6637 is Scheduled On time Expected Depart in 6 hours, 12 minutes
CZ6637 - CSN6637
China Southern Airlines (CZ)
PKX
Beijing China
HAK
Haikou China
Scheduled On time
Expected Depart in 6 hours, 12 minutes
Scheduled
10:40 21 January 2026
None
None
Scheduled
14:30 21 January 2026
T2
None
CZ6637 Detail
- Type: Domestic Flight
- Flight Duration: 3 hours 50 minutes
- Flight Distance: 2244 kms / 1394 miles
Airline
- China Southern Airlines
- IATA: CZ
- ICAO: CSN
- Operating Days: Sunday
Passenger Services
- Service type: Normal passenger
- Seats: 179
- Freight capacity: 4.6 tons
- Passenger classes: First Class, Economy, Business Class, Premium Economy
More Detail
- Aircraft: Airbus A321
- Callsign: T-F7M
- Departure Timezone: Asia/Shanghai
- Arrival Timezone: Asia/Shanghai
- Current Time in Beijing: Wednesday 2026-01-21 04:28 AM
- Current Time in Haikou: Wednesday 2026-01-21 04:28 AM
Flight routes similar to China Southern Airlines CZ6637
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
MU6959 China Eastern |
21/01/2026 16:10 |
0 minutes 20:10 |
|
CZ3120 China Southern Airlines |
21/01/2026 13:05 |
3 hours 50 minutes 16:55 |
|
|
CZ6158 China Southern Airlines |
21/01/2026 17:20 |
3 hours 45 minutes 21:05 |
|
KL3771 KLM |
21/01/2026 15:55 |
4 hours 5 minutes 20:00 |
|
3U2445 Sichuan Airlines |
21/01/2026 15:55 |
3 hours 54 minutes 20:00 |
|
|
3U1660 Sichuan Airlines |
21/01/2026 15:05 |
0 minutes 19:00 |
|
|
MU8193 China Eastern |
21/01/2026 13:55 |
3 hours 55 minutes 17:50 |
|
|
CZ6366 China Southern Airlines |
21/01/2026 15:05 |
3 hours 54 minutes 19:00 |
China Southern Airlines Flight CZ6637 FAQs
What is the scheduled flight duration for China Southern Airlines CZ6637 flight?
On average, nonstop flight takes 3 hour(s) 50 minutes, with the flight distance of 2244 km (1394 miles).
What is the current status of China Southern Airlines CZ6637 flight?
The current status of flight China Southern Airlines CZ6637 is Scheduled On time.
What type of aircraft is used for the China Southern Airlines CZ6637 flight?
All China Southern Airlines CZ6637 flights are operated using Airbus A321 aircraft.
When does the flight China Southern Airlines CZ6637 arrive?
Flight China Southern Airlines CZ6637 arrives at 14:30.
Which terminal the flight China Southern Airlines CZ6637 is arriving at?
Flight China Southern Airlines CZ6637 arrives in Haikou Meilan International Airport at Terminal T2.
How many China Southern Airlines CZ6637 flights are operated a week?
1 flights per week. The Flight China Southern Airlines CZ6637 is operated on Sunday.