China Southern Airlines CZ1631 Flight Status Today

Domestic flight China Southern Airlines CZ1631 takes off from Dallas (DFW) United States to San Francisco (SFO) United States. It's operated by China Southern Airlines. The plane leaves Dallas/Fort Worth International Airport at 17:16 09 February 2026 America/Chicago. The flight is expected to land at San Francisco International Airport at 19:12 09 February 2026 America/Los_Angeles. The flight will last about 3 hours 56 minutes.

Current status of CZ1631 is Scheduled On time Estimated Depart in 9 hours, 57 minutes

CZ1631 - CSN1631 China Southern Airlines (CZ)
DFW Dallas United States
Flight DFW to SFO
SFO San Francisco United States
Scheduled On time Estimated Depart in 9 hours, 57 minutes
Departure Dallas/Fort Worth International Airport
IATA: DFWICAO: KDFW
Scheduled 17:16 09 February 2026
Estimated 17:16 09 February 2026
C C21
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 19:12 09 February 2026
Estimated 19:12 09 February 2026
1 B16
CZ1631 Detail
  • Type: Domestic Flight
  • Code Shares: AY 4296, BA 2492, CX 7630, GF 6698, QF 3062, QR 7835
  • Flight Duration: 3 hours 56 minutes
  • Flight Distance: 2358 kms / 1465 miles
Airline
  • China Southern Airlines
  • IATA: CZ
  • ICAO: CSN
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 160
  • Freight capacity: 0 tons
  • Passenger classes: First Class, Economy, Business Class
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: CSN1631
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Dallas: Monday 2026-02-09 07:19 AM
  • Current Time in San Francisco: Monday 2026-02-09 05:19 AM

Flight routes similar to China Southern Airlines CZ1631

Airline Flight no Departure Arrival
Air New Zealand NZ9093
Air New Zealand 		09/02/2026
19:44 		4 hours 6 minutes
21:50
ANA NH7373
ANA 		09/02/2026
07:25 		4 hours 10 minutes
09:35
Qantas QF3158
Qantas 		09/02/2026
14:05 		3 hours 56 minutes
16:01
Gulf Air GF6698
Gulf Air 		09/02/2026
17:16 		3 hours 56 minutes
19:12
Air Canada AC3970
Air Canada 		09/02/2026
19:44 		4 hours 6 minutes
21:50
Asiana Airlines OZ6314
Asiana Airlines 		09/02/2026
19:44 		4 hours 6 minutes
21:50
American Airlines AA1430
American Airlines 		09/02/2026
19:40 		3 hours 57 minutes
21:37
British Airways BA2492
British Airways 		09/02/2026
17:16 		3 hours 56 minutes
19:12

China Southern Airlines Flight CZ1631 FAQs

What is the scheduled flight duration for China Southern Airlines CZ1631 flight?

On average, nonstop flight takes 3 hour(s) 56 minutes, with the flight distance of 2358 km (1465 miles).

What is the current status of China Southern Airlines CZ1631 flight?

The current status of flight China Southern Airlines CZ1631 is Scheduled On time.

What type of aircraft is used for the China Southern Airlines CZ1631 flight?

All China Southern Airlines CZ1631 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

When does the flight China Southern Airlines CZ1631 arrive?

Flight China Southern Airlines CZ1631 arrives at 19:12.

Which terminal the flight China Southern Airlines CZ1631 is arriving at?

Flight China Southern Airlines CZ1631 arrives in San Francisco International Airport at Terminal 1.

How many China Southern Airlines CZ1631 flights are operated a week?

6 flights per week. The Flight China Southern Airlines CZ1631 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.