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(LH) Lufthansa 9258 On-time Performance Rating

Date Range:

15-Sep-2018 to 15-Nov-2018

(IAD) Washington Dulles International Airport

Dulles, VA, US

(SDF) Louisville International Airport-Standiford Field

Louisville, KY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
67%
Late
1
5%
Very Late
2
10%
Excessive
3
14%
Cancelled
0
0%
Diverted
1
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
12
Codeshares
20
Average Delay (min.)
34
Standard Deviation
40.5
Min
1
Max
143

LH 9258 On-time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 70%
Average Delay Time 34 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.
On-time Performance Rating
0.8 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. 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
1.2 of 5
Poor
Average Delay Time 34 min
This flight has an average delay of 34 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 24% of other flights.