background

(UA) United Airlines 4492 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(DEN) Denver International AirportDenver, CO, US
(STL) Lambert-St. Louis International AirportSaint Louis, MO, US
On-Time Performance Chart
(using rounded numbers)
On-Time
21
88%
Late
1
4%
Very Late
1
4%
Excessive
1
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
4
Codeshares
24
Average Delay (min.)
40
Standard Deviation
36.1
Min
13
Max
93
UA 4492 On-time Performance Details
Overall Rating
3.1 of 5
Average
Percentage On-Time 88%
Average Delay Time 40 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 60% of all other flights in the FlightStats database.
On-time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 40 min
This flight has an average delay of 40 minutes with a standard deviation of 36.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.