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(NZ) Air New Zealand 3988 On-Time Performance Rating

Date Range:

01-Apr-2024 to 31-May-2024

(PEK) Beijing Capital International Airport

Beijing, CN

(CGO) Zhengzhou Xinzheng Airport

Zhengzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
40
71%
Late
10
18%
Very Late
3
5%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
39
Codeshares
56
Average Delay (min.)
19.846153846153847
Standard Deviation
23.5
Min
0
Max
130

NZ 3988 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 71%
Average Delay Time 19.846153846153847 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 19.846153846153847 min
This flight has an average delay of 19.846153846153847 minutes with a standard deviation of 23.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.