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(NZ) Air New Zealand 5315 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(WLG) Wellington International Airport

Wellington, NZ

(NSN) Nelson Airport

Nelson, NZ

On-Time Performance Chart

(using rounded numbers)
On-Time
30
88%
Late
0
0%
Very Late
2
6%
Excessive
1
3%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
14.727272727272727
Standard Deviation
18.7
Min
0
Max
54

NZ 5315 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 88%
Average Delay Time 14.727272727272727 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 92% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 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 98% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 14.727272727272727 min
This flight has an average delay of 14.727272727272727 minutes with a standard deviation of 18.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.