(UA) United Airlines 451 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(CHS) Charleston International Airport

Charleston, SC, US

(EWR) Newark Liberty International Airport

Newark, NJ, US

On-Time Performance Chart

(using rounded numbers)

On-Time

70%

Late

Very Late

Excessive

25%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

43.142857142857146

Standard Deviation

21.4

Min

Max

UA 451 On-Time Performance Details

Overall Rating

1.0 of 5

Poor

Percentage On-Time 70%

Average Delay Time 43.142857142857146 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 19% of all other flights in the FlightStats database.

On-Time Performance Rating

0.8 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 16% of other flights.

Delay Performance

1.2 of 5

Poor

Average Delay Time 43.142857142857146 min

This flight has an average delay of 43.142857142857146 minutes with a standard deviation of 21.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.