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(DL) Delta Air Lines 6140 On-time Performance Rating

Date Range:

01-Apr-2018 to 31-May-2018

(DCA) Ronald Reagan National AirportWashington, DC, US
(LGA) LaGuardia AirportNew York, NY, US
On-Time Performance Chart
(using rounded numbers)
On-Time
38
66%
Late
7
12%
Very Late
7
12%
Excessive
5
9%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
32
Codeshares
58
Average Delay (min.)
28
Standard Deviation
30
Min
0
Max
133
DL 6140 On-time Performance Details
Overall Rating
1.5 of 5
Poor
Percentage On-Time 66%
Average Delay Time 28 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 29% of all other flights in the FlightStats database.
On-time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 28 min
This flight has an average delay of 28 minutes with a standard deviation of 30 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.