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(DL) Delta Air Lines 5436 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(PIT) Pittsburgh International Airport

Pittsburgh, PA, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
21
88%
Late
0
0%
Very Late
2
8%
Excessive
1
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
5
Codeshares
24
Average Delay (min.)
28.4
Standard Deviation
21.1
Min
0
Max
54

DL 5436 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 88%
Average Delay Time 28.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 71% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 of 5
Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 86% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 28.4 min
This flight has an average delay of 28.4 minutes with a standard deviation of 21.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.

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