background

(UA) United Airlines 9166 On-time Performance Rating

Date Range:

15-Feb-2019 to 15-Apr-2019

(FLR) Firenze-Peretola Airport

Florence, IT

(FRA) Frankfurt Airport

Frankfurt, DE

On-Time Performance Chart

(using rounded numbers)
On-Time
25
42%
Late
19
32%
Very Late
5
8%
Excessive
8
14%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
48
Codeshares
59
Average Delay (min.)
36
Standard Deviation
62.8
Min
1
Max
329

UA 9166 On-time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 42%
Average Delay Time 36 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 42%
This flight has an on-time performance of 42%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.8 of 5
Poor
Average Delay Time 36 min
This flight has an average delay of 36 minutes with a standard deviation of 62.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.