China Southern Airlines CZ1634 Flight Status Today

Domestic flight China Southern Airlines CZ1634 takes off from San Francisco (SFO) United States to Chicago (ORD) United States. It's operated by China Southern Airlines. The plane leaves San Francisco International Airport at 23:30 America/Los_Angeles. The flight is expected to land at O'Hare International Airport at 05:38 America/Chicago. The flight will last about 4 hours 8 minutes.

CZ1634 - CSN1634 China Southern Airlines (CZ)
SFO San Francisco United States
Flight SFO to ORD
ORD Chicago United States
Contact Airlines It may not operate on the date requested
Departure San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 23:30
1 B26
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 05:38
3 K13
CZ1634 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 8 minutes
  • Flight Distance: 2972 kms / 1847 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: 160
  • Freight capacity: 0 tons
  • Passenger classes: First Class, Economy, Business Class
More Detail
  • Aircraft: Airbus A321 (sharklets)
  • Callsign: CSN1634
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Chicago
  • Current Time in San Francisco: Friday 2026-03-20 18:49 PM
  • Current Time in Chicago: Friday 2026-03-20 20:49 PM

Flight routes similar to China Southern Airlines CZ1634

Airline Flight no Departure Arrival
Air Canada AC5332
Air Canada 		20/03/2026
17:15 		4 hours 23 minutes
23:38
United Airlines UA1482
United Airlines 		20/03/2026
17:15 		4 hours 23 minutes
23:38
Air Canada AC5196
Air Canada 		20/03/2026
13:50 		4 hours 25 minutes
20:15
Air Canada AC4372
Air Canada 		20/03/2026
23:59 		4 hours 20 minutes
06:19
Brussels Airlines SN8820
Brussels Airlines 		20/03/2026
08:30 		4 hours 10 minutes
14:52
British Airways BA5610
British Airways 		20/03/2026
10:36 		4 hours 4 minutes
17:05
Virgin Australia VA8098
Virgin Australia 		20/03/2026
08:30 		4 hours 10 minutes
14:52
United Airlines UA2855
United Airlines 		20/03/2026
15:15 		4 hours 21 minutes
21:36

China Southern Airlines Flight CZ1634 FAQs

What is the scheduled flight duration for China Southern Airlines CZ1634 flight?

On average, nonstop flight takes 4 hour(s) 8 minutes, with the flight distance of 2972 km (1847 miles).

What type of aircraft is used for the China Southern Airlines CZ1634 flight?

All China Southern Airlines CZ1634 flights are operated using Airbus A321 (sharklets) aircraft.

Which terminal the flight China Southern Airlines CZ1634 is arriving at?

Flight China Southern Airlines CZ1634 arrives in O'Hare International Airport at Terminal 3.

How many China Southern Airlines CZ1634 flights are operated a week?

7 flights per week. The Flight China Southern Airlines CZ1634 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .