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(SQ) Singapore Airlines 4475 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(BHE) Marlborough Airport

Blenheim, NZ

(AKL) Auckland Airport

Auckland, NZ

On-Time Performance Chart

(using rounded numbers)
On-Time
37
76%
Late
7
14%
Very Late
2
4%
Excessive
2
4%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
28
Codeshares
49
Average Delay (min.)
15.678571428571429
Standard Deviation
14.5
Min
0
Max
55

SQ 4475 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 76%
Average Delay Time 15.678571428571429 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 76% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 15.678571428571429 min
This flight has an average delay of 15.678571428571429 minutes with a standard deviation of 14.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.