background

(DL) Delta Air Lines 228 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(TPA) Tampa International AirportTampa, FL, US
(CVG) Cincinnati/Northern Kentucky AirportCincinnati, OH, US
On-Time Performance Chart
(using rounded numbers)
On-Time
47
87%
Late
2
4%
Very Late
2
4%
Excessive
3
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
35
Standard Deviation
51.9
Min
3
Max
184
DL 228 On-time Performance Details
Overall Rating
3.2 of 5
Average
Percentage On-Time 87%
Average Delay Time 35 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 63% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 35 min
This flight has an average delay of 35 minutes with a standard deviation of 51.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.