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(DL) Delta Air Lines 5146 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(YYZ) Toronto Pearson International Airport

Toronto, ON, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
45
88%
Late
0
0%
Very Late
2
4%
Excessive
4
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
12
Codeshares
51
Average Delay (min.)
35.5
Standard Deviation
41.5
Min
0
Max
107

DL 5146 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 88%
Average Delay Time 35.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 65% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very 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 97% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 35.5 min
This flight has an average delay of 35.5 minutes with a standard deviation of 41.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.