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(DL) Delta Air Lines 1644 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(BNA) Nashville International AirportNashville, TN, US
(MSP) Minneapolis-St. Paul International AirportMinneapolis, MN, US
On-Time Performance Chart
(using rounded numbers)
On-Time
24
83%
Late
2
7%
Very Late
1
3%
Excessive
1
3%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
27
Standard Deviation
25.6
Min
6
Max
71
DL 1644 On-time Performance Details
Overall Rating
3.8 of 5
Good
Percentage On-Time 86%
Average Delay Time 27 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 27 min
This flight has an average delay of 27 minutes with a standard deviation of 25.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.