(NZ) Air New Zealand 9504 On-time Performance Rating

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NZ 9504 Historical On-time Performance Ratings

Route:   San Francisco to Boston
Date Range:   February 15, 2016 to April 15, 2016
Flight:   (NZ) Air New Zealand 9504
Departure Airport:   (SFO) San Francisco International Airport
Departure City   San Francisco, CA, US
Arrival Airport:   (BOS) Logan International Airport
Arrival City:   Boston, MA, US

NZ 9504 On-time Performance Rating Details

Overall Rating

3.4 of 5
Average
On-time:
Avg. Delay:
85%
26 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4, shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.

On-time Performance

4.3 of 5
Good
On-time: 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 86% of other flights.

Delay Performance

2.5 of 5
Average
Avg. Delay: 26 min
This flight has an average delay of 26 minutes with a standard deviation of 45.06 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 50% of other flights.

NZ 9504 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 52 85%
Late 4 6%
Very Late 3 4%
Excessive 1 1%
Canceled 1 1%
Diverted 0 0%
Total Flights 61
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 16
Average Delay (min.) 26.00
Standard Deviation 45.06
Min 0
Max 188
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