background

(DL) Delta Air Lines 5815 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(BOS) Boston Logan International Airport

Boston, MA, US

(JAX) Jacksonville International Airport

Jacksonville, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
8
38%
Late
3
14%
Very Late
1
5%
Excessive
8
38%
Cancelled
0
0%
Diverted
1
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
14
Codeshares
20
Average Delay (min.)
53.857142857142854
Standard Deviation
37.4
Min
0
Max
137

DL 5815 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 40%
Average Delay Time 53.857142857142854 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 40%
This flight has an on-time performance of 40%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 53.857142857142854 min
This flight has an average delay of 53.857142857142854 minutes with a standard deviation of 37.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.