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(SQ) Singapore Airlines 8493 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(PER) Perth Airport

Perth, WA, AU

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
42
76%
Late
2
4%
Very Late
1
2%
Excessive
10
18%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
18
Codeshares
55
Average Delay (min.)
85.77777777777777
Standard Deviation
77.8
Min
0
Max
231

SQ 8493 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 76%
Average Delay Time 85.77777777777777 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
Poor
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 31% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 85.77777777777777 min
This flight has an average delay of 85.77777777777777 minutes with a standard deviation of 77.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.