background

(UA) United Airlines 3863 On-Time Performance Rating

Date Range:

15-Nov-2021 to 15-Jan-2022

(ORD) O'Hare International Airport

Chicago, IL, US

(CRW) Yeager Airport

Charleston, WV, US

On-Time Performance Chart

(using rounded numbers)
On-Time
31
72%
Late
3
7%
Very Late
2
5%
Excessive
4
9%
Cancelled
3
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
10
Codeshares
43
Average Delay (min.)
42
Standard Deviation
35.2
Min
3
Max
119

UA 3863 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 72%
Average Delay Time 42 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 26% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 42 min
This flight has an average delay of 42 minutes with a standard deviation of 35.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.