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(ZH) Shenzhen Airlines 2797 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(YNT) Yantai Penglai International Airport

Yantai, CN

(SZX) Shenzhen Bao'an International Airport

Shenzhen, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
31
51%
Late
8
13%
Very Late
5
8%
Excessive
17
28%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
46
Codeshares
61
Average Delay (min.)
52.28260869565217
Standard Deviation
76.7
Min
0
Max
356

ZH 2797 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 51%
Average Delay Time 52.28260869565217 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 51%
This flight has an on-time performance of 51%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 52.28260869565217 min
This flight has an average delay of 52.28260869565217 minutes with a standard deviation of 76.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

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