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(DL) Delta Air Lines 2847 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(ORF) Norfolk International Airport

Norfolk, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
75%
Late
2
6%
Very Late
1
3%
Excessive
4
11%
Cancelled
2
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
28.88235294117647
Standard Deviation
39.2
Min
0
Max
114

DL 2847 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 75%
Average Delay Time 28.88235294117647 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 47% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 28.88235294117647 min
This flight has an average delay of 28.88235294117647 minutes with a standard deviation of 39.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.

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