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(DL) Delta Air Lines 1700 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-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
24
39%
Late
18
29%
Very Late
11
18%
Excessive
9
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
50
Codeshares
0
Average Delay (min.)
31
Standard Deviation
29
Min
0
Max
139

DL 1700 On-time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 39%
Average Delay Time 31 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 39%
This flight has an on-time performance of 39%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.8 of 5
Poor
Average Delay Time 31 min
This flight has an average delay of 31 minutes with a standard deviation of 29 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.