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(DL) Delta Air Lines 3409 On-time Performance Rating

Date Range:

15-Aug-2018 to 15-Oct-2018

(CRW) Yeager Airport

Charleston, WV, US

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
93%
Late
0
0%
Very Late
0
0%
Excessive
1
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
15
Total Delays ( > 1 min )
2
Codeshares
15
Average Delay (min.)
73
Standard Deviation
102.5
Min
1
Max
146

DL 3409 On-time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 93%
Average Delay Time 73 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 93%
This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
0.4 of 5
Very Poor
Average Delay Time 73 min
This flight has an average delay of 73 minutes with a standard deviation of 102.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.