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(NZ) Air New Zealand 4599 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(YVR) Vancouver International Airport

Vancouver, BC, CA

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
43
73%
Late
6
10%
Very Late
3
5%
Excessive
4
7%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
20
Codeshares
59
Average Delay (min.)
40.5
Standard Deviation
61.2
Min
0
Max
255

NZ 4599 On-Time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 73%
Average Delay Time 40.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 25% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 40.5 min
This flight has an average delay of 40.5 minutes with a standard deviation of 61.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.