(UA) United Airlines 4739 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(CRP) Corpus Christi International Airport

Corpus Christi, TX, US

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

79%

Late

14%

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.)

33.57142857142857

Standard Deviation

58.6

Min

Max

165

UA 4739 On-Time Performance Details

Overall Rating

2.5 of 5

Average

Percentage On-Time 79%

Average Delay Time 33.57142857142857 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

2.9 of 5

Average

Percentage On-Time 79%

This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.

Delay Performance

2.1 of 5

Average

Average Delay Time 33.57142857142857 min

This flight has an average delay of 33.57142857142857 minutes with a standard deviation of 58.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.