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(LH) Lufthansa 8939 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(DUB) Dublin Airport

Dublin, IE

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
42
64%
Late
9
14%
Very Late
2
3%
Excessive
9
14%
Cancelled
2
3%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
64
Total Delays ( > 1 min )
32
Codeshares
64
Average Delay (min.)
43
Standard Deviation
67
Min
0
Max
345

LH 8939 On-time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 66%
Average Delay Time 43 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 9% of all other flights in the FlightStats database.
On-time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 43 min
This flight has an average delay of 43 minutes with a standard deviation of 67 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.