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(NZ) Air New Zealand 5820 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(WLG) Wellington International Airport

Wellington, NZ

(HLZ) Hamilton Airport

Hamilton, NZ

On-Time Performance Chart

(using rounded numbers)
On-Time
51
88%
Late
4
7%
Very Late
0
0%
Excessive
2
3%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
23
Codeshares
0
Average Delay (min.)
13.173913043478262
Standard Deviation
16.9
Min
0
Max
72

NZ 5820 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 88%
Average Delay Time 13.173913043478262 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 94% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 13.173913043478262 min
This flight has an average delay of 13.173913043478262 minutes with a standard deviation of 16.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.