background

(NZ) Air New Zealand 434 On-time Performance Rating

Date Range:

15-Mar-2018 to 15-May-2018

(WLG) Wellington International AirportWellington, NZ
(AKL) Auckland AirportAuckland, NZ
On-Time Performance Chart
(using rounded numbers)
On-Time
13
93%
Late
0
0%
Very Late
0
0%
Excessive
1
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
14
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
26
Standard Deviation
43.9
Min
0
Max
104
NZ 434 On-time Performance Details
Overall Rating
3.8 of 5
Good
Percentage On-Time 93%
Average Delay Time 26 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 93%
This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 26 min
This flight has an average delay of 26 minutes with a standard deviation of 43.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.