background

(DL) Delta Air Lines 5122 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(LGA) LaGuardia Airport

New York, NY, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
16
76%
Late
2
10%
Very Late
1
5%
Excessive
2
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
7
Codeshares
21
Average Delay (min.)
33
Standard Deviation
29.4
Min
2
Max
84

DL 5122 On-time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 76%
Average Delay Time 33 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 33% of all other flights in the FlightStats database.
On-time Performance Rating
1.9 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 33 min
This flight has an average delay of 33 minutes with a standard deviation of 29.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.