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(DL) Delta Air Lines 5250 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
43
80%
Late
2
4%
Very Late
0
0%
Excessive
7
13%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
12
Codeshares
54
Average Delay (min.)
228.91666666666666
Standard Deviation
346
Min
0
Max
860

DL 5250 On-Time Performance Details

Overall Rating
1.5 of 5
Poor
Percentage On-Time 80%
Average Delay Time 228.91666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 28% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 228.91666666666666 min
This flight has an average delay of 228.91666666666666 minutes with a standard deviation of 346 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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