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(SQ) Singapore Airlines 8391 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(CEB) Mactan Cebu International Airport

Cebu City, PH

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
9
36%
Late
8
32%
Very Late
5
20%
Excessive
3
12%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
25
Total Delays ( > 1 min )
22
Codeshares
25
Average Delay (min.)
24.545454545454547
Standard Deviation
14.7
Min
0
Max
55

SQ 8391 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 36%
Average Delay Time 24.545454545454547 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 36%
This flight has an on-time performance of 36%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 24.545454545454547 min
This flight has an average delay of 24.545454545454547 minutes with a standard deviation of 14.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.