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(NZ) Air New Zealand 3321 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(LHR) London Heathrow Airport

London, EN, GB

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
50
83%
Late
6
10%
Very Late
3
5%
Excessive
0
0%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
12
Codeshares
60
Average Delay (min.)
22.416666666666668
Standard Deviation
12.3
Min
0
Max
42

NZ 3321 On-Time Performance Details

Overall Rating
4.5 of 5
Good
Percentage On-Time 83%
Average Delay Time 22.416666666666668 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 89% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 22.416666666666668 min
This flight has an average delay of 22.416666666666668 minutes with a standard deviation of 12.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.