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(UA) United Airlines 424 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(SFO) San Francisco International AirportSan Francisco, CA, US
(DFW) Dallas/Fort Worth International AirportDallas, TX, US
On-Time Performance Chart
(using rounded numbers)
On-Time
13
65%
Late
1
5%
Very Late
3
15%
Excessive
3
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
37
Standard Deviation
33.7
Min
6
Max
102
UA 424 On-time Performance Details
Overall Rating
1.2 of 5
Poor
Percentage On-Time 65%
Average Delay Time 37 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-time Performance Rating
0.8 of 5
Poor
Percentage On-Time 65%
This flight has an on-time performance of 65%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 37 min
This flight has an average delay of 37 minutes with a standard deviation of 33.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.