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(DL) Delta Air Lines 5390 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(GRR) Grand Rapids Gerald R. Ford International Airport

Grand Rapids, MI, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
31%
Late
3
19%
Very Late
2
13%
Excessive
6
38%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
12
Codeshares
16
Average Delay (min.)
71.33333333333333
Standard Deviation
80.7
Min
0
Max
285

DL 5390 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 31%
Average Delay Time 71.33333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% 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
0.1 of 5
Very Poor
Average Delay Time 71.33333333333333 min
This flight has an average delay of 71.33333333333333 minutes with a standard deviation of 80.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

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