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(SQ) Singapore Airlines 4409 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(NSN) Nelson Airport

Nelson, NZ

(AKL) Auckland Airport

Auckland, NZ

On-Time Performance Chart

(using rounded numbers)
On-Time
45
74%
Late
8
13%
Very Late
1
2%
Excessive
2
3%
Cancelled
5
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
27
Codeshares
61
Average Delay (min.)
16.51851851851852
Standard Deviation
17.5
Min
0
Max
75

SQ 4409 On-Time Performance Details

Overall Rating
4.4 of 5
Good
Percentage On-Time 74%
Average Delay Time 16.51851851851852 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4 shows that this flight has on-time performance characteristics better than 86% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 16.51851851851852 min
This flight has an average delay of 16.51851851851852 minutes with a standard deviation of 17.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.