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(DL) Delta Air Lines 3975 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(ATW) Appleton International Airport

Appleton, WI, US

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
73%
Late
5
8%
Very Late
3
5%
Excessive
7
11%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
19
Codeshares
61
Average Delay (min.)
94.78947368421052
Standard Deviation
128.8
Min
0
Max
437

DL 3975 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 74%
Average Delay Time 94.78947368421052 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 26% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 94.78947368421052 min
This flight has an average delay of 94.78947368421052 minutes with a standard deviation of 128.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.