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(DL) Delta Air Lines 5220 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(MSN) Dane County Regional Airport

Madison, WI, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
78%
Late
2
11%
Very Late
0
0%
Excessive
2
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
5
Codeshares
18
Average Delay (min.)
32.6
Standard Deviation
23.8
Min
0
Max
63

DL 5220 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 78%
Average Delay Time 32.6 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 32.6 min
This flight has an average delay of 32.6 minutes with a standard deviation of 23.8 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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