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(UA) United Airlines 4247 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

(MFE) McAllen Miller International Airport

McAllen, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
77%
Late
2
5%
Very Late
2
5%
Excessive
5
11%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
17
Codeshares
43
Average Delay (min.)
47
Standard Deviation
61.3
Min
0
Max
223

UA 4247 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 79%
Average Delay Time 47 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 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 66% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 47 min
This flight has an average delay of 47 minutes with a standard deviation of 61.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.

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