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(UA) United Airlines 1291 On-time Performance Rating

Date Range:

15-Dec-2018 to 15-Feb-2019

(ORD) O'Hare International Airport

Chicago, IL, US

(JAC) Jackson Hole Airport

Jackson, WY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
39
65%
Late
4
7%
Very Late
2
3%
Excessive
10
17%
Cancelled
2
3%
Diverted
3
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
40
Standard Deviation
44.9
Min
1
Max
165

UA 1291 On-time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 68%
Average Delay Time 40 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 40 min
This flight has an average delay of 40 minutes with a standard deviation of 44.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.