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(DL) Delta Air Lines 3847 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(LGA) LaGuardia Airport

New York, NY, US

(ORD) O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
17
53%
Late
7
22%
Very Late
1
3%
Excessive
6
19%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
19
Codeshares
31
Average Delay (min.)
46
Standard Deviation
55.3
Min
1
Max
192

DL 3847 On-time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 55%
Average Delay Time 46 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 55%
This flight has an on-time performance of 55%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 46 min
This flight has an average delay of 46 minutes with a standard deviation of 55.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.