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(NZ) Air New Zealand 6564 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(IAH) George Bush Intercontinental Airport

Houston, TX, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
50
86%
Late
2
3%
Very Late
4
7%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
27
Codeshares
58
Average Delay (min.)
15
Standard Deviation
17
Min
0
Max
52

NZ 6564 On-time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 86%
Average Delay Time 15 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 92% of all other flights in the FlightStats database.
On-time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 15 min
This flight has an average delay of 15 minutes with a standard deviation of 17 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.