background

(UA) United Airlines 4176 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(BNA) Nashville International Airport

Nashville, TN, US

(IAH) George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
63%
Late
7
11%
Very Late
3
5%
Excessive
11
17%
Cancelled
2
3%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
42
Codeshares
63
Average Delay (min.)
33
Standard Deviation
38.7
Min
0
Max
163

UA 4176 On-time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 63%
Average Delay Time 33 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 17% of all other flights in the FlightStats database.
On-time Performance Rating
0.1 of 5
Very 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 2% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 33 min
This flight has an average delay of 33 minutes with a standard deviation of 38.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.