CZ437 China Southern Airlines - Flight Status

Which is the frequency of flight CZ437?
The flight CZ437 is currently not scheduled at Shanghai Pudong Airport (PVG).

Which is the distance of flight CZ437?
The distance between the two airports is 6921 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Shanghai: 2025-04-11 11:28:22
Current Time in Anchorage: 2025-04-10 19:28:22

The following airlines serves the same route between Shanghai and Anchorage:

UPS
- Flight Number: 5X81. (On Time performance: 25 - Average Delay: 34 minutes)
- Flight Number: 5X83. (On Time performance: 30 - Average Delay: 31 minutes)

Atlas Air
- Flight Number: 5Y538.
- Flight Number: 5Y8102. (On Time performance: 58 - Average Delay: 27 minutes)
- Flight Number: 5Y812. (On Time performance: 31 - Average Delay: 38 minutes)
- Flight Number: 5Y8144.

China Southern Airlines Cargo
- Flight Number: CSG2501. (On Time performance: 10 - Average Delay: 59 minutes)
- Flight Number: CSG2505. (On Time performance: 15 - Average Delay: 33 minutes)

Kalitta Air
- Flight Number: K4913.
- Flight Number: K4919. (On Time performance: 17 - Average Delay: 62 minutes)

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from October 06, 2024 to April 04, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 03, 2024 to March 30, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.