background

(NZ) Air New Zealand 27 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(ORD) O'Hare International Airport

Chicago, IL, US

(AKL) Auckland Airport

Auckland, NZ

On-Time Performance Chart

(using rounded numbers)
On-Time
7
35%
Late
4
20%
Very Late
5
25%
Excessive
3
15%
Cancelled
1
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
37
Standard Deviation
29.5
Min
6
Max
101

NZ 27 On-time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 35%
Average Delay Time 37 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 35%
This flight has an on-time performance of 35%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 37 min
This flight has an average delay of 37 minutes with a standard deviation of 29.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.