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(DL) Delta Air Lines 1203 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(MIA) Miami International Airport

Miami, FL, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
30%
Late
6
10%
Very Late
3
5%
Excessive
29
48%
Cancelled
3
5%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
43
Codeshares
0
Average Delay (min.)
86.65116279069767
Standard Deviation
67.1
Min
0
Max
259

DL 1203 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 31%
Average Delay Time 86.65116279069767 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 31%
This flight has an on-time performance of 31%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 86.65116279069767 min
This flight has an average delay of 86.65116279069767 minutes with a standard deviation of 67.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.