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(DL) Delta Air Lines 417 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(JFK) John F. Kennedy International AirportNew York, NY, US
(PDL) Joao Paulo II AirportPonta Delgada (Azores), PT
On-Time Performance Chart
(using rounded numbers)
On-Time
28
72%
Late
3
8%
Very Late
2
5%
Excessive
6
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
16
Codeshares
0
Average Delay (min.)
36
Standard Deviation
31.5
Min
1
Max
92
DL 417 On-time Performance Details
Overall Rating
1.8 of 5
Average
Percentage On-Time 72%
Average Delay Time 36 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-time Performance Rating
1.9 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 36 min
This flight has an average delay of 36 minutes with a standard deviation of 31.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.