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(SQ) Singapore Airlines 8510 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(SIN) Singapore Changi Airport

Singapore, SG

(KUL) Kuala Lumpur International Airport

Kuala Lumpur, MY

On-Time Performance Chart

(using rounded numbers)
On-Time
34
63%
Late
8
15%
Very Late
3
6%
Excessive
9
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
33
Codeshares
54
Average Delay (min.)
36.303030303030305
Standard Deviation
43.4
Min
0
Max
167

SQ 8510 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 63%
Average Delay Time 36.303030303030305 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.
On-Time Performance Rating
0.6 of 5
Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 12% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 36.303030303030305 min
This flight has an average delay of 36.303030303030305 minutes with a standard deviation of 43.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.