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(DL) Delta Air Lines 3482 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(MEM) Memphis International AirportMemphis, TN, US
(DTW) Detroit Metropolitan Wayne County AirportDetroit, MI, US
On-Time Performance Chart
(using rounded numbers)
On-Time
19
86%
Late
0
0%
Very Late
1
5%
Excessive
2
9%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
22
Total Delays ( > 1 min )
5
Codeshares
22
Average Delay (min.)
56
Standard Deviation
78.7
Min
0
Max
193
DL 3482 On-time Performance Details
Overall Rating
2.5 of 5
Average
Percentage On-Time 86%
Average Delay Time 56 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-time Performance Rating
4.4 of 5
Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 56 min
This flight has an average delay of 56 minutes with a standard deviation of 78.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.