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(DL) Delta Air Lines 275 On-Time Performance Rating

Date Range:

15-Jul-2020 to 15-Sep-2020

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(HND) Haneda Airport

Tokyo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
19
90%
Late
1
5%
Very Late
0
0%
Excessive
1
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
37
Standard Deviation
69.4
Min
0
Max
178

DL 275 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 91%
Average Delay Time 37 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 91%
This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 37 min
This flight has an average delay of 37 minutes with a standard deviation of 69.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.