(UA) United Airlines 4541 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(PVD) Rhode Island T. F. Green International Airport

Providence, RI, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

95%

Late

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

28.5

Standard Deviation

37.5

Min

Max

UA 4541 On-Time Performance Details

Overall Rating

3.8 of 5

Good

Percentage On-Time 95%

Average Delay Time 28.5 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.

On-Time Performance Rating

4.9 of 5

Very Good

Percentage On-Time 95%

This flight has an on-time performance of 95%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.

Delay Performance

2.7 of 5

Average

Average Delay Time 28.5 min

This flight has an average delay of 28.5 minutes with a standard deviation of 37.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.