background

(SQ) Singapore Airlines 8620 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(SIN) Singapore Changi Airport

Singapore, SG

(HKT) Phuket International Airport

Phuket, TH

On-Time Performance Chart

(using rounded numbers)
On-Time
40
67%
Late
15
25%
Very Late
3
5%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
46
Codeshares
60
Average Delay (min.)
16.91304347826087
Standard Deviation
16
Min
0
Max
94

SQ 8620 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 67%
Average Delay Time 16.91304347826087 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 54% of all other flights in the FlightStats database.
On-Time Performance Rating
0.6 of 5
Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. 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
4.9 of 5
Very Good
Average Delay Time 16.91304347826087 min
This flight has an average delay of 16.91304347826087 minutes with a standard deviation of 16 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.