(UA) United Airlines 6099 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(RIC) Richmond International Airport

Richmond, VA, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

85%

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.)

63.5

Standard Deviation

75.6

Min

Max

199

UA 6099 On-Time Performance Details

Overall Rating

2.5 of 5

Average

Percentage On-Time 85%

Average Delay Time 63.5 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.

On-Time Performance Rating

4.5 of 5

Good

Percentage On-Time 85%

This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.

Delay Performance

0.5 of 5

Very Poor

Average Delay Time 63.5 min

This flight has an average delay of 63.5 minutes with a standard deviation of 75.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.