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(UA) United Airlines 4996 On-time Performance Rating

Date Range:

15-Jun-2019 to 15-Aug-2019

(EWR) Newark Liberty International Airport

Newark, NJ, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
10
59%
Late
0
0%
Very Late
2
12%
Excessive
1
6%
Cancelled
3
18%
Diverted
1
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
4
Codeshares
16
Average Delay (min.)
66
Standard Deviation
79.8
Min
2
Max
183

UA 4996 On-time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 63%
Average Delay Time 66 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-time Performance Rating
0.9 of 5
Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 66 min
This flight has an average delay of 66 minutes with a standard deviation of 79.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.