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(UA) United Airlines 4888 On-Time Performance Rating

Date Range:

15-Sep-2020 to 15-Nov-2020

(IAD) Washington Dulles International Airport

Dulles, VA, US

(HSV) Huntsville International Airport - Carl T. Jones Field

Huntsville, AL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
84%
Late
3
9%
Very Late
0
0%
Excessive
1
3%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
11
Codeshares
31
Average Delay (min.)
21
Standard Deviation
35.5
Min
1
Max
125

UA 4888 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 87%
Average Delay Time 21 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 59% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 21 min
This flight has an average delay of 21 minutes with a standard deviation of 35.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.