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(UA) United Airlines 1577 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(MBJ) Sangster International AirportMontego Bay, JM
(IAH) George Bush Intercontinental AirportHouston, TX, US
On-Time Performance Chart
(using rounded numbers)
On-Time
24
86%
Late
1
4%
Very Late
0
0%
Excessive
3
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
31
Standard Deviation
40.4
Min
1
Max
122
UA 1577 On-time Performance Details
Overall Rating
3.3 of 5
Average
Percentage On-Time 86%
Average Delay Time 31 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.
On-time Performance Rating
4.4 of 5
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 88% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 31 min
This flight has an average delay of 31 minutes with a standard deviation of 40.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.