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(SQ) Singapore Airlines 8508 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(SIN) Singapore Changi Airport

Singapore, SG

(KUL) Kuala Lumpur International Airport

Kuala Lumpur, MY

On-Time Performance Chart

(using rounded numbers)
On-Time
36
77%
Late
7
15%
Very Late
2
4%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
47
Total Delays ( > 1 min )
29
Codeshares
47
Average Delay (min.)
16.517241379310345
Standard Deviation
20
Min
0
Max
103

SQ 8508 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 77%
Average Delay Time 16.517241379310345 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.
On-Time Performance Rating
4.2 of 5
Good
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 84% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 16.517241379310345 min
This flight has an average delay of 16.517241379310345 minutes with a standard deviation of 20 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.