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(DL) Delta Air Lines 3946 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(LAN) Lansing Capital Region International Airport

Lansing, MI, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
24
56%
Late
7
16%
Very Late
5
12%
Excessive
6
14%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
25
Codeshares
42
Average Delay (min.)
39.32
Standard Deviation
45.1
Min
0
Max
171

DL 3946 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 57%
Average Delay Time 39.32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 23% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 57%
This flight has an on-time performance of 57%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 39.32 min
This flight has an average delay of 39.32 minutes with a standard deviation of 45.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.

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