(NZ) Air New Zealand 9172 On-time Performance Rating

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NZ 9172 Historical On-time Performance Ratings

Route:   Los Angeles to Chicago
Date Range:   May 15, 2016 to July 15, 2016
Flight:   (NZ) Air New Zealand 9172
Departure Airport:   (LAX) Los Angeles International Airport
Departure City   Los Angeles, CA, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

NZ 9172 On-time Performance Rating Details

Overall Rating

4 of 5
Good
On-time:
Avg. Delay:
80%
22 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4, shows that this flight has on-time performance characteristics better than 78% of all other flights in the FlightStats database.

On-time Performance

4.1 of 5
Good
On-time: 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 81% of other flights.

Delay Performance

3.8 of 5
Good
Avg. Delay: 22 min
This flight has an average delay of 22 minutes with a standard deviation of 20.19 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 75% of other flights.

NZ 9172 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 44 80%
Late 5 9%
Very Late 3 5%
Excessive 3 5%
Canceled 0 0%
Diverted 1 1%
Total Flights 55
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 18
Average Delay (min.) 22.00
Standard Deviation 20.19
Min 2
Max 62
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