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(UA) United Airlines 3942 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(CRW) Yeager Airport

Charleston, WV, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
52
96%
Late
1
2%
Very Late
0
0%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
4
Codeshares
54
Average Delay (min.)
83
Standard Deviation
152.2
Min
0
Max
311

UA 3942 On-time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 96%
Average Delay Time 83 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 83 min
This flight has an average delay of 83 minutes with a standard deviation of 152.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 3% of other flights.