Check your Flight status online
China Southern Airlines CZ1640 Flight Status Today
Domestic flight China Southern Airlines CZ1640 takes off from San Francisco (SFO) United States to Philadelphia (PHL) United States. It's operated by China Southern Airlines. The plane leaves San Francisco International Airport at 23:49 America/Los_Angeles. The flight is expected to land at Philadelphia International Airport at 08:08 America/New_York. The flight will last about 5 hours 19 minutes.
CZ1640 - CSN1640
China Southern Airlines (CZ)
SFO
San Francisco United States
PHL
Philadelphia United States
Contact Airlines
It may not operate on the date requested
CZ1640 Detail
- Type: Domestic Flight
- Flight Duration: 5 hours 19 minutes
- Flight Distance: 4059 kms / 2522 miles
Airline
- China Southern Airlines
- IATA: CZ
- ICAO: CSN
- Operating Days: Monday
Passenger Services
- Service type: Normal passenger
- Seats: 187
- Freight capacity: 4.6 tons
- Passenger classes: First Class, Economy, Business Class
More Detail
- Aircraft: Airbus A321neo
- Callsign: CSN1640
- Departure Timezone: America/Los_Angeles
- Arrival Timezone: America/New_York
- Current Time in San Francisco: Saturday 2026-05-02 22:51 PM
- Current Time in Philadelphia: Sunday 2026-05-03 01:51 AM
Flight routes similar to China Southern Airlines CZ1640
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
EI7214 Aer Lingus |
02/05/2026 05:45 |
5 hours 26 minutes 14:20 |
|
NZ9361 Air New Zealand |
02/05/2026 08:24 |
5 hours 28 minutes 16:59 |
|
BA5616 British Airways |
02/05/2026 12:31 |
5 hours 29 minutes 21:00 |
|
|
BA5618 British Airways |
02/05/2026 05:45 |
5 hours 26 minutes 14:20 |
|
|
NZ9360 Air New Zealand |
02/05/2026 23:20 |
5 hours 40 minutes 08:00 |
|
|
BA5617 British Airways |
02/05/2026 08:20 |
5 hours 10 minutes 16:50 |
|
AA2793 American Airlines |
02/05/2026 12:31 |
5 hours 29 minutes 21:00 |
|
VA8189 Virgin Australia |
02/05/2026 08:24 |
5 hours 28 minutes 16:59 |
China Southern Airlines Flight CZ1640 FAQs
What is the scheduled flight duration for China Southern Airlines CZ1640 flight?
On average, nonstop flight takes 5 hour(s) 19 minutes, with the flight distance of 4059 km (2522 miles).
What type of aircraft is used for the China Southern Airlines CZ1640 flight?
All China Southern Airlines CZ1640 flights are operated using Airbus A321neo aircraft.
Which terminal the flight China Southern Airlines CZ1640 is arriving at?
Flight China Southern Airlines CZ1640 arrives in Philadelphia International Airport at Terminal C.
How many China Southern Airlines CZ1640 flights are operated a week?
1 flights per week. The Flight China Southern Airlines CZ1640 is operated on Monday.