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(DL) Delta Air Lines 5101 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
38
73%
Late
3
6%
Very Late
3
6%
Excessive
7
13%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
14
Codeshares
51
Average Delay (min.)
108.14285714285714
Standard Deviation
163.6
Min
0
Max
652

DL 5101 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 75%
Average Delay Time 108.14285714285714 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 108.14285714285714 min
This flight has an average delay of 108.14285714285714 minutes with a standard deviation of 163.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.