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(UA) United Airlines 6537 On-time Performance Rating

Date Range:

15-Dec-2018 to 15-Feb-2019

(STT) Cyril E. King Airport

Saint Thomas, VI

(SJU) Luis Munoz Marin International Airport

San Juan, PR

On-Time Performance Chart

(using rounded numbers)
On-Time
29
88%
Late
3
9%
Very Late
0
0%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
13
Codeshares
33
Average Delay (min.)
14
Standard Deviation
23.4
Min
0
Max
86

UA 6537 On-time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 88%
Average Delay Time 14 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.
On-time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.3 of 5
Good
Average Delay Time 14 min
This flight has an average delay of 14 minutes with a standard deviation of 23.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 86% of other flights.