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(UA) United Airlines 4742 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(SAT) San Antonio International Airport

San Antonio, TX, US

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
63%
Late
1
13%
Very Late
0
0%
Excessive
2
25%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
8
Total Delays ( > 1 min )
3
Codeshares
8
Average Delay (min.)
150.66666666666666
Standard Deviation
120
Min
0
Max
264

UA 4742 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 63%
Average Delay Time 150.66666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 150.66666666666666 min
This flight has an average delay of 150.66666666666666 minutes with a standard deviation of 120 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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