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(DL) Delta Air Lines 1557 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(BNA) Nashville International Airport

Nashville, TN, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
53
96%
Late
1
2%
Very Late
0
0%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
7
Codeshares
0
Average Delay (min.)
43.714285714285715
Standard Deviation
96.1
Min
0
Max
261

DL 1557 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 96%
Average Delay Time 43.714285714285715 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 60% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 43.714285714285715 min
This flight has an average delay of 43.714285714285715 minutes with a standard deviation of 96.1 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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