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(DL) Delta Air Lines 105 On-time Performance Rating

Date Range:

01-Jul-2018 to 31-Aug-2018

(BOS) Logan International Airport

Boston, MA, US

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
43
68%
Late
8
13%
Very Late
3
5%
Excessive
8
13%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
30
Codeshares
0
Average Delay (min.)
40
Standard Deviation
48.3
Min
0
Max
211

DL 105 On-time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 68%
Average Delay Time 40 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
0.9 of 5
Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 40 min
This flight has an average delay of 40 minutes with a standard deviation of 48.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.