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 17:23 America/Chicago. The flight is expected to land at San Francisco International Airport at 19:15 America/Los_Angeles. The flight will last about 3 hours 52 minutes.

CZ1631 - CSN1631 China Southern Airlines (CZ)
DFW Dallas United States
Flight DFW to SFO
SFO San Francisco United States
Contact Airlines It may not operate on the date requested
Departure Dallas/Fort Worth International Airport
IATA: DFWICAO: KDFW
Scheduled 17:23
A A10
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 19:15
1 B24
CZ1631 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 52 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: Sunday 2026-05-03 07:05 AM
  • Current Time in San Francisco: Sunday 2026-05-03 05:05 AM

Flight routes similar to China Southern Airlines CZ1631

Airline Flight no Departure Arrival
Iberia IB4064
Iberia 		03/05/2026
21:18 		3 hours 51 minutes
23:09
United Airlines UA790
United Airlines 		03/05/2026
07:00 		4 hours 4 minutes
09:04
Air New Zealand NZ9091
Air New Zealand 		03/05/2026
12:55 		0 minutes
14:55
Iberia IB8250
Iberia 		03/05/2026
20:09 		3 hours 51 minutes
22:00
Frontier Airlines F93999
Frontier Airlines 		03/05/2026
20:14 		4 hours 17 minutes
22:31
United Airlines UA691
United Airlines 		03/05/2026
12:55 		0 minutes
14:55
British Airways BA4359
British Airways 		03/05/2026
17:23 		3 hours 52 minutes
19:15
Qantas QF3062
Qantas 		03/05/2026
09:13 		3 hours 52 minutes
11:05

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) 52 minutes, with the flight distance of 2358 km (1465 miles).

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.

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.