background

(SQ) Singapore Airlines 452 On-time Performance Rating

Date Range:

01-Dec-2018 to 31-Jan-2019

(SIN) Changi International Airport

Singapore, SG

(MLE) Velana International Airport

Male, MV

On-Time Performance Chart

(using rounded numbers)
On-Time
44
70%
Late
14
22%
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
63
Total Delays ( > 1 min )
46
Codeshares
0
Average Delay (min.)
16
Standard Deviation
14.2
Min
0
Max
84

SQ 452 On-time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 70%
Average Delay Time 16 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
0.7 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 16 min
This flight has an average delay of 16 minutes with a standard deviation of 14.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.