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(DL) Delta Air Lines 3871 On-time Performance Rating

Date Range:

15-Sep-2018 to 15-Nov-2018

(LGA) LaGuardia Airport

New York, NY, US

(RIC) Richmond International Airport (Byrd Field)

Richmond, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
2
50%
Late
0
0%
Very Late
1
25%
Excessive
1
25%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
4
Total Delays ( > 1 min )
2
Codeshares
4
Average Delay (min.)
47
Standard Deviation
21.9
Min
32
Max
63

DL 3871 On-time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 50%
Average Delay Time 47 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 47 min
This flight has an average delay of 47 minutes with a standard deviation of 21.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.