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(DL) Delta Air Lines 4988 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(OAJ) Albert J Ellis Airport

Richlands, NC, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
43
73%
Late
6
10%
Very Late
1
2%
Excessive
8
14%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
23
Codeshares
59
Average Delay (min.)
47.47826086956522
Standard Deviation
78.9
Min
0
Max
382

DL 4988 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 73%
Average Delay Time 47.47826086956522 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.
On-Time Performance Rating
0.6 of 5
Poor
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 12% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 47.47826086956522 min
This flight has an average delay of 47.47826086956522 minutes with a standard deviation of 78.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.

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