China Southern Airlines CZ1634 flight status now

Current status of CZ1634 is Scheduled On time Estimated Depart in 9 hours, 53 minutes

CZ1634 - CSN1634 China Southern Airlines (CZ)
SFO San Francisco United States
Flight SFO to ORD
ORD Chicago United States
Scheduled On time Estimated Depart in 9 hours, 53 minutes
Departure San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 23:18 17 November 2025
Estimated 23:18 17 November 2025
1 B19
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 05:41 18 November 2025
Estimated 05:41 18 November 2025
3 K20
CZ1634 Detail
  • Type: Domestic Flight
  • Code Shares: EI 7102, QF 4438
  • Flight Duration: 4 hours 23 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: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: CSN1634
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Chicago
  • Current Time in San Francisco: Monday 2025-11-17 13:25 PM
  • Current Time in Chicago: Monday 2025-11-17 15:25 PM

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 23:18 17 November 2025 America/Los_Angeles. The flight is expected to land at O'Hare International Airport at 05:41 18 November 2025 America/Chicago. The flight will last about 4 hours 23 minutes.

Similar flight route from San Francisco (SFO) to Chicago (ORD)

Airline Flight no Departure Arrival
Virgin Australia VA8106
Virgin Australia 		17/11/2025
06:00 		4 hours 1 minutes
12:19
Air Canada AC4372
Air Canada 		17/11/2025
23:44 		4 hours 39 minutes
06:02
Austrian Airlines OS7718
Austrian Airlines 		17/11/2025
08:30 		4 hours 20 minutes
14:50
Qantas QF3191
Qantas 		17/11/2025
06:00 		4 hours 10 minutes
12:23
Japan Airlines JL7548
Japan Airlines 		17/11/2025
13:11 		4 hours 34 minutes
19:45
United Airlines UA1482
United Airlines 		17/11/2025
18:42 		4 hours 17 minutes
00:59
United Airlines UA1448
United Airlines 		17/11/2025
05:10 		4 hours 18 minutes
11:30
Virgin Australia VA8105
Virgin Australia 		17/11/2025
22:40 		4 hours 20 minutes
05:00

Frequently asked questions, answered

How long is the flight from San Francisco to Chicago?

On average, nonstop flight takes 4 hour(s) 23 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 Boeing 737-800 (winglets) Passenger/BBJ2 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 .