background

(NZ) Air New Zealand 1823 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
18
58%
Late
10
32%
Very Late
1
3%
Excessive
0
0%
Cancelled
1
3%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
21
Codeshares
30
Average Delay (min.)
15.80952380952381
Standard Deviation
9.4
Min
0
Max
36

NZ 1823 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 60%
Average Delay Time 15.80952380952381 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 15.80952380952381 min
This flight has an average delay of 15.80952380952381 minutes with a standard deviation of 9.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.