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(ZH) Shenzhen Airlines 4138 On-Time Performance Rating

Date Range:

15-Mar-2024 to 15-May-2024

(HAK) Haikou Meilan International Airport

Haikou, CN

(TFU) Tianfu International Airport

Chengdu, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
12
80%
Late
2
13%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
15
Total Delays ( > 1 min )
12
Codeshares
15
Average Delay (min.)
7.083333333333333
Standard Deviation
4.6
Min
0
Max
15

ZH 4138 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 80%
Average Delay Time 7.083333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 79% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 7.083333333333333 min
This flight has an average delay of 7.083333333333333 minutes with a standard deviation of 4.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.

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