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(DL) Delta Air Lines 8344 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(CDG) Charles de Gaulle AirportParis, FR
(LYS) Lyon Saint-Exupery International AirportLyon, FR
On-Time Performance Chart
(using rounded numbers)
On-Time
44
72%
Late
10
16%
Very Late
3
5%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
34
Codeshares
61
Average Delay (min.)
19
Standard Deviation
21.2
Min
0
Max
104
DL 8344 On-time Performance Details
Overall Rating
3.3 of 5
Average
Percentage On-Time 72%
Average Delay Time 19 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.
On-time Performance Rating
1.9 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 19 min
This flight has an average delay of 19 minutes with a standard deviation of 21.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.