(UA) United Airlines 4606 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(RIC) Richmond International Airport

Richmond, VA, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)

On-Time

77%

Late

Very Late

Excessive

17%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

76.07142857142857

Standard Deviation

125.9

Min

Max

386

UA 4606 On-Time Performance Details

Overall Rating

1.1 of 5

Poor

Percentage On-Time 77%

Average Delay Time 76.07142857142857 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.

On-Time Performance Rating

2.1 of 5

Average

Percentage On-Time 77%

This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.

Delay Performance

0.0 of 5

Very Poor

Average Delay Time 76.07142857142857 min

This flight has an average delay of 76.07142857142857 minutes with a standard deviation of 125.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.