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(DL) Delta Air Lines 5178 On-Time Performance Rating

Date Range:

01-Nov-2020 to 31-Dec-2020

(JFK) John F. Kennedy International Airport

New York, NY, US

(SAV) Savannah/Hilton Head Airport

Savannah, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
81%
Late
4
10%
Very Late
2
5%
Excessive
0
0%
Cancelled
0
0%
Diverted
2
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
6
Codeshares
40
Average Delay (min.)
26
Standard Deviation
8.9
Min
16
Max
37

DL 5178 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 85%
Average Delay Time 26 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
2.9 of 5
Average
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 26 min
This flight has an average delay of 26 minutes with a standard deviation of 8.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.