China Southern Airlines CZ1643 flight status now

CZ1643 - CSN1643 China Southern Airlines (CZ)
LAX Los Angeles United States
Flight LAX to ORD
ORD Chicago United States
Contact Airlines It may not operate on the date requested
Departure Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 23:54
4 48A
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 06:05
3 H10
CZ1643 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 11 minutes
  • Flight Distance: 2808 kms / 1745 miles
Airline
  • China Southern Airlines
  • IATA: CZ
  • ICAO: CSN
  • Operating Days: Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 187
  • Freight capacity: 4.6 tons
  • Passenger classes: First Class, Economy, Business Class
More Detail
  • Aircraft: Airbus A321 (sharklets)
  • Callsign: CSN1643
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Chicago
  • Current Time in Los Angeles: Monday 2025-11-17 13:31 PM
  • Current Time in Chicago: Monday 2025-11-17 15:31 PM

Domestic flight China Southern Airlines CZ1643 takes off from Los Angeles (LAX) United States to Chicago (ORD) United States. It's operated by China Southern Airlines. The plane leaves Los Angeles International Airport at 23:54 America/Los_Angeles. The flight is expected to land at O'Hare International Airport at 06:05 America/Chicago. The flight will last about 4 hours 11 minutes.

Similar flight route from Los Angeles (LAX) to Chicago (ORD)

Airline Flight no Departure Arrival
Aer Lingus EI7357
Aer Lingus 		17/11/2025
23:59 		4 hours 4 minutes
05:57
Virgin Australia VA8045
Virgin Australia 		17/11/2025
06:00 		3 hours 51 minutes
12:04
Aer Lingus EI7135
Aer Lingus 		17/11/2025
10:40 		4 hours 12 minutes
16:52
Air New Zealand NZ9664
Air New Zealand 		17/11/2025
23:20 		3 hours 56 minutes
05:16
Air Tahiti Nui TN1100
Air Tahiti Nui 		17/11/2025
23:59 		4 hours 4 minutes
05:57
Royal Jordanian RJ7144
Royal Jordanian 		17/11/2025
07:00 		3 hours 42 minutes
13:17
American Airlines AA378
American Airlines 		17/11/2025
10:40 		4 hours 12 minutes
16:52
Air Tahiti Nui TN1324
Air Tahiti Nui 		17/11/2025
11:35 		4 hours 10 minutes
17:45

Frequently asked questions, answered

How long is the flight from Los Angeles to Chicago?

On average, nonstop flight takes 4 hour(s) 11 minutes, with the flight distance of 2808 km (1745 miles).

What type of aircraft is used for the China Southern Airlines CZ1643 flight?

All China Southern Airlines CZ1643 flights are operated using Airbus A321 (sharklets) aircraft.

Which terminal the flight China Southern Airlines CZ1643 is arriving at?

Flight China Southern Airlines CZ1643 arrives in O'Hare International Airport at Terminal 3.

How many China Southern Airlines CZ1643 flights are operated a week?

1 flights per week. The Flight China Southern Airlines CZ1643 is operated on Saturday.