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(SQ) Singapore Airlines 6577 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(HBA) Hobart Airport

Hobart, TAS, AU

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
51
86%
Late
5
8%
Very Late
1
2%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
23
Codeshares
59
Average Delay (min.)
34.04347826086956
Standard Deviation
103.4
Min
0
Max
505

SQ 6577 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 86%
Average Delay Time 34.04347826086956 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
5.0 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 34.04347826086956 min
This flight has an average delay of 34.04347826086956 minutes with a standard deviation of 103.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.