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(DL) Delta Air Lines 5437 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(LGA) New York LaGuardia Airport

New York, NY, US

(CHS) Charleston International Airport

Charleston, SC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
29
63%
Late
7
15%
Very Late
0
0%
Excessive
8
17%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
22
Codeshares
45
Average Delay (min.)
55.72727272727273
Standard Deviation
97.7
Min
0
Max
392

DL 5437 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 64%
Average Delay Time 55.72727272727273 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 55.72727272727273 min
This flight has an average delay of 55.72727272727273 minutes with a standard deviation of 97.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.

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