background

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

Date Range:

01-Dec-2025 to 31-Jan-2026

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(BNA) Nashville International Airport

Nashville, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
28
72%
Late
4
10%
Very Late
1
3%
Excessive
2
5%
Cancelled
4
10%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
29.555555555555557
Standard Deviation
21
Min
0
Max
65

DL 1557 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 72%
Average Delay Time 29.555555555555557 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 53% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 29.555555555555557 min
This flight has an average delay of 29.555555555555557 minutes with a standard deviation of 21 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.

Other Stops for DL 1557