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(9K) Cape Air 8511 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(STX) Henry E Rohlsen Airport

Saint Croix, VI

(STT) Cyril E. King International Airport

Saint Thomas, VI

On-Time Performance Chart

(using rounded numbers)
On-Time
15
79%
Late
1
5%
Very Late
1
5%
Excessive
0
0%
Cancelled
2
11%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
19
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
13.666666666666666
Standard Deviation
11.8
Min
0
Max
30

9K 8511 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 79%
Average Delay Time 13.666666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 76% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 13.666666666666666 min
This flight has an average delay of 13.666666666666666 minutes with a standard deviation of 11.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.