China Southern Airlines CZ1234 Flight Status : Live Tracking & Updates

Domestic flight China Southern Airlines CZ1234 takes off from Boston (BOS) United States to Los Angeles (LAX) United States. It's operated by China Southern Airlines. The plane leaves Logan International Airport at 15:45 America/New_York. The flight is expected to land at Los Angeles International Airport at 19:25 America/Los_Angeles. The flight will last about 6 hours 40 minutes.

CZ1234 - CSN1234 China Southern Airlines (CZ)
BOS Boston United States
Flight BOS to LAX
LAX Los Angeles United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 08-March-2021
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 15:45
A A4
Arrival Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 19:25
2 26
CZ1234 Detail
  • Type: Domestic Flight
  • Flight Duration: 6 hours 40 minutes
  • Flight Distance: 4201 kms / 2610 miles
Airline
  • China Southern Airlines
  • IATA: CZ
  • ICAO: CSN
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 168
  • Freight capacity: 5.5 tons
  • Passenger classes: Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: CSN1234
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Boston: Wednesday 2026-05-20 04:15 AM
  • Current Time in Los Angeles: Wednesday 2026-05-20 01:15 AM

Flight routes similar to China Southern Airlines CZ1234

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Icelandair FI7865
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Virgin Australia VA8304
Virgin Australia 		20/05/2026
07:21 		6 hours 35 minutes
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United Airlines UA639
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Korean Air KE7492
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China Southern Airlines Flight CZ1234 FAQs

What is the scheduled flight duration for China Southern Airlines CZ1234 flight?

On average, nonstop flight takes 6 hour(s) 40 minutes, with the flight distance of 4201 km (2610 miles).

What type of aircraft is used for the China Southern Airlines CZ1234 flight?

All China Southern Airlines CZ1234 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

Which terminal the flight China Southern Airlines CZ1234 is arriving at?

Flight China Southern Airlines CZ1234 arrives in Los Angeles International Airport at Terminal 2.