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(UA) United Airlines 4491 On-Time Performance Rating

Date Range:

01-Jun-2022 to 31-Jul-2022

(RIC) Richmond International Airport (Byrd Field)

Richmond, VA, US

(EWR) Newark Liberty International Airport

Newark, NJ, US

On-Time Performance Chart

(using rounded numbers)
On-Time
10
45%
Late
4
18%
Very Late
2
9%
Excessive
3
14%
Cancelled
2
9%
Diverted
1
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
11
Codeshares
21
Average Delay (min.)
64
Standard Deviation
113.6
Min
4
Max
399

UA 4491 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 48%
Average Delay Time 64 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 48%
This flight has an on-time performance of 48%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 3% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 64 min
This flight has an average delay of 64 minutes with a standard deviation of 113.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.