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(UA) United Airlines 1531 On-Time Performance Rating

Date Range:

15-Mar-2024 to 15-May-2024

(ORD) O'Hare International Airport

Chicago, IL, US

(RIC) Richmond International Airport (Byrd Field)

Richmond, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
73%
Late
3
5%
Very Late
7
12%
Excessive
6
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
31
Codeshares
0
Average Delay (min.)
30.612903225806452
Standard Deviation
40.5
Min
0
Max
201

UA 1531 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 73%
Average Delay Time 30.612903225806452 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 44% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 30.612903225806452 min
This flight has an average delay of 30.612903225806452 minutes with a standard deviation of 40.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.

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