(UA) United Airlines 5553 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(RIC) Richmond International Airport

Richmond, VA, US

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

82%

Late

Very Late

Excessive

18%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

103

Standard Deviation

38.4

Min

Max

134

UA 5553 On-Time Performance Details

Overall Rating

1.9 of 5

Average

Percentage On-Time 82%

Average Delay Time 103 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.

On-Time Performance Rating

3.6 of 5

Good

Percentage On-Time 82%

This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.

Delay Performance

0.1 of 5

Very Poor

Average Delay Time 103 min

This flight has an average delay of 103 minutes with a standard deviation of 38.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.