background

(SQ) Singapore Airlines 6738 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(PER) Perth Airport

Perth, WA, AU

(KTA) Karratha Airport

Karratha, WA, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
40
74%
Late
10
19%
Very Late
1
2%
Excessive
3
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
48
Codeshares
54
Average Delay (min.)
12
Standard Deviation
16.2
Min
0
Max
74

SQ 6738 On-time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 74%
Average Delay Time 12 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 78% of all other flights in the FlightStats database.
On-time Performance Rating
2.9 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 12 min
This flight has an average delay of 12 minutes with a standard deviation of 16.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.