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(DL) Delta Air Lines 4994 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(LGA) New York LaGuardia Airport

New York, NY, US

(GSP) Greenville-Spartanburg International Airport

Greenville, SC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
55
92%
Late
2
3%
Very Late
0
0%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
9
Codeshares
60
Average Delay (min.)
51.44444444444444
Standard Deviation
77.9
Min
0
Max
228

DL 4994 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 92%
Average Delay Time 51.44444444444444 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 92%
This flight has an on-time performance of 92%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 51.44444444444444 min
This flight has an average delay of 51.44444444444444 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 12% of other flights.

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