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(DL) Delta Air Lines 5151 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(BGR) Bangor International Airport

Bangor, ME, US

On-Time Performance Chart

(using rounded numbers)
On-Time
39
80%
Late
3
6%
Very Late
0
0%
Excessive
6
12%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
49
Total Delays ( > 1 min )
15
Codeshares
49
Average Delay (min.)
43.333333333333336
Standard Deviation
40.9
Min
0
Max
123

DL 5151 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 80%
Average Delay Time 43.333333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 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 69% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 43.333333333333336 min
This flight has an average delay of 43.333333333333336 minutes with a standard deviation of 40.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

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