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(NZ) Air New Zealand 6571 On-Time Performance Rating

Date Range:

01-Mar-2024 to 30-Apr-2024

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(IAH) George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
49
84%
Late
2
3%
Very Late
1
2%
Excessive
4
7%
Cancelled
0
0%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
12
Codeshares
56
Average Delay (min.)
29.083333333333332
Standard Deviation
26.9
Min
0
Max
79

NZ 6571 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 88%
Average Delay Time 29.083333333333332 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 77% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 97% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 29.083333333333332 min
This flight has an average delay of 29.083333333333332 minutes with a standard deviation of 26.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.