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(UA) United Airlines 2258 On-Time Performance Rating

Date Range:

15-Dec-2019 to 15-Feb-2020

(IAD) Washington Dulles International Airport

Dulles, VA, US

(IAH) George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
78%
Late
1
6%
Very Late
0
0%
Excessive
3
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
8
Codeshares
0
Average Delay (min.)
26
Standard Deviation
24.2
Min
2
Max
65

UA 2258 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 78%
Average Delay Time 26 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 51% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 26 min
This flight has an average delay of 26 minutes with a standard deviation of 24.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.