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(NZ) Air New Zealand 9091 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(DFW) Dallas/Fort Worth International Airport

Dallas, TX, US

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
46
77%
Late
7
12%
Very Late
3
5%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
25
Codeshares
60
Average Delay (min.)
24
Standard Deviation
24.3
Min
0
Max
95

NZ 9091 On-time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 77%
Average Delay Time 24 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-time Performance Rating
1.7 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 24 min
This flight has an average delay of 24 minutes with a standard deviation of 24.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.