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(DL) Delta Air Lines 3891 On-Time Performance Rating

Date Range:

15-Mar-2024 to 15-May-2024

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
76%
Late
3
10%
Very Late
1
3%
Excessive
2
7%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
10
Codeshares
28
Average Delay (min.)
37.5
Standard Deviation
49.7
Min
0
Max
164

DL 3891 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 79%
Average Delay Time 37.5 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 51% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 37.5 min
This flight has an average delay of 37.5 minutes with a standard deviation of 49.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

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