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(DL) Delta Air Lines 3942 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(BIS) Bismarck Municipal Airport

Bismarck, ND, US

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
77%
Late
5
10%
Very Late
4
8%
Excessive
3
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
24
Codeshares
52
Average Delay (min.)
37.208333333333336
Standard Deviation
67.3
Min
0
Max
255

DL 3942 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 77%
Average Delay Time 37.208333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 56% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 37.208333333333336 min
This flight has an average delay of 37.208333333333336 minutes with a standard deviation of 67.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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