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(SQ) Singapore Airlines 6686 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

(BNE) Brisbane Airport

Brisbane, QLD, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
30
59%
Late
10
20%
Very Late
6
12%
Excessive
3
6%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
39
Codeshares
51
Average Delay (min.)
18.076923076923077
Standard Deviation
14.6
Min
0
Max
50

SQ 6686 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 59%
Average Delay Time 18.076923076923077 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 59%
This flight has an on-time performance of 59%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 18.076923076923077 min
This flight has an average delay of 18.076923076923077 minutes with a standard deviation of 14.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.