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(DL) Delta Air Lines 3948 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

(BIS) Bismarck Municipal Airport

Bismarck, ND, US

On-Time Performance Chart

(using rounded numbers)
On-Time
4
31%
Late
3
23%
Very Late
1
8%
Excessive
5
38%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
13
Total Delays ( > 1 min )
10
Codeshares
13
Average Delay (min.)
58.6
Standard Deviation
47
Min
0
Max
126

DL 3948 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 31%
Average Delay Time 58.6 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 31%
This flight has an on-time performance of 31%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 58.6 min
This flight has an average delay of 58.6 minutes with a standard deviation of 47 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.