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(SQ) Singapore Airlines 4253 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(AKL) Auckland Airport

Auckland, NZ

(SYD) Sydney (Kingsford Smith) Airport

Sydney, NSW, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
42
79%
Late
2
4%
Very Late
2
4%
Excessive
7
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
27
Codeshares
53
Average Delay (min.)
33
Standard Deviation
45.2
Min
0
Max
170

SQ 4253 On-time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 79%
Average Delay Time 33 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.
On-time Performance Rating
2.7 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
0.8 of 5
Poor
Average Delay Time 33 min
This flight has an average delay of 33 minutes with a standard deviation of 45.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.