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

Date Range:

01-May-2025 to 30-Jun-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
31
62%
Late
3
6%
Very Late
1
2%
Excessive
13
26%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
19
Codeshares
49
Average Delay (min.)
89.21052631578948
Standard Deviation
77.9
Min
0
Max
291

DL 4988 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 63%
Average Delay Time 89.21052631578948 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
0.3 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 89.21052631578948 min
This flight has an average delay of 89.21052631578948 minutes with a standard deviation of 77.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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