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(SQ) Singapore Airlines 8585 On-Time Performance Rating

Date Range:

01-Apr-2026 to 31-May-2026

(SZB) Subang Sultan Abdul Aziz Shah Airport

Kuala Lumpur, MY

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
46
82%
Late
9
16%
Very Late
1
2%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
21
Codeshares
56
Average Delay (min.)
15.571428571428571
Standard Deviation
9.9
Min
0
Max
36

SQ 8585 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 82%
Average Delay Time 15.571428571428571 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 80% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 15.571428571428571 min
This flight has an average delay of 15.571428571428571 minutes with a standard deviation of 9.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.