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(NZ) Air New Zealand 9830 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(SFO) San Francisco International Airport

San Francisco, CA, US

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
45
78%
Late
5
9%
Very Late
1
2%
Excessive
5
9%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
33
Codeshares
58
Average Delay (min.)
24.151515151515152
Standard Deviation
37.7
Min
0
Max
193

NZ 9830 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 78%
Average Delay Time 24.151515151515152 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 81% of all other flights in the FlightStats database.
On-Time Performance Rating
3.9 of 5
Good
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 24.151515151515152 min
This flight has an average delay of 24.151515151515152 minutes with a standard deviation of 37.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.