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(NZ) Air New Zealand 4599 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(YVR) Vancouver International Airport

Vancouver, BC, CA

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
39
67%
Late
6
10%
Very Late
7
12%
Excessive
6
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
29
Codeshares
58
Average Delay (min.)
32
Standard Deviation
30.7
Min
4
Max
122

NZ 4599 On-time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 67%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 9% of all other flights in the FlightStats database.
On-time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
0.9 of 5
Poor
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 30.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.