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(UA) United Airlines 4511 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(EWR) Newark Liberty International Airport

Newark, NJ, US

(ILM) Wilmington International Airport

Wilmington, NC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
19
68%
Late
2
7%
Very Late
2
7%
Excessive
4
14%
Cancelled
0
0%
Diverted
1
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
14
Codeshares
27
Average Delay (min.)
39.5
Standard Deviation
47.1
Min
0
Max
156

UA 4511 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 70%
Average Delay Time 39.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 39.5 min
This flight has an average delay of 39.5 minutes with a standard deviation of 47.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.