background

(UA) United Airlines 3500 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(CLT) Charlotte Douglas International AirportCharlotte, NC, US
(IAH) George Bush Intercontinental AirportHouston, TX, US
On-Time Performance Chart
(using rounded numbers)
On-Time
21
64%
Late
4
12%
Very Late
2
6%
Excessive
3
9%
Cancelled
3
9%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
13
Codeshares
33
Average Delay (min.)
34
Standard Deviation
35.7
Min
1
Max
125
UA 3500 On-time Performance Details
Overall Rating
1.2 of 5
Poor
Percentage On-Time 64%
Average Delay Time 34 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 23% of all other flights in the FlightStats database.
On-time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 34 min
This flight has an average delay of 34 minutes with a standard deviation of 35.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.