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(UA) United Airlines 1148 On-Time Performance Rating

Date Range:

01-Mar-2021 to 30-Apr-2021

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(ORD) O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
36
84%
Late
2
5%
Very Late
0
0%
Excessive
5
12%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
20
Codeshares
0
Average Delay (min.)
18
Standard Deviation
22.7
Min
0
Max
76

UA 1148 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 84%
Average Delay Time 18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 63% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 84%
This flight has an on-time performance of 84%. 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
4.1 of 5
Good
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 22.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.