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(NZ) Air New Zealand 6620 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(FLL) Fort Lauderdale-Hollywood International Airport

Fort Lauderdale, FL, US

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
89%
Late
3
6%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
3
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
7
Codeshares
50
Average Delay (min.)
12.571428571428571
Standard Deviation
8.7
Min
0
Max
25

NZ 6620 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 94%
Average Delay Time 12.571428571428571 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
5.0 of 5
Very Good
Percentage On-Time 94%
This flight has an on-time performance of 94%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 12.571428571428571 min
This flight has an average delay of 12.571428571428571 minutes with a standard deviation of 8.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.