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(DL) Delta Air Lines 2517 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(MCO) Orlando International AirportOrlando, FL, US
(DTW) Detroit Metropolitan Wayne County AirportDetroit, MI, US
On-Time Performance Chart
(using rounded numbers)
On-Time
45
83%
Late
6
11%
Very Late
1
2%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
51
Standard Deviation
141.7
Min
0
Max
597
DL 2517 On-time Performance Details
Overall Rating
2.3 of 5
Average
Percentage On-Time 83%
Average Delay Time 51 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-time Performance Rating
4.4 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. 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
0.2 of 5
Very Poor
Average Delay Time 51 min
This flight has an average delay of 51 minutes with a standard deviation of 141.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.