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(DL) Delta Air Lines 1145 On-Time Performance Rating

Date Range:

15-Mar-2020 to 15-May-2020

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(BOS) Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
8
47%
Late
0
0%
Very Late
0
0%
Excessive
0
0%
Cancelled
9
53%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
1
Codeshares
0
Average Delay (min.)
8
Standard Deviation
0
Min
8
Max
8

DL 1145 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 47%
Average Delay Time 8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 47%
This flight has an on-time performance of 47%. 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
3.3 of 5
Average
Average Delay Time 8 min
This flight has an average delay of 8 minutes with a standard deviation of 0 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.