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(DL) Delta Air Lines 7862 On-time Performance Rating

Date Range:

01-Oct-2019 to 30-Nov-2019

(ORD) O'Hare International Airport

Chicago, IL, US

(ICN) Incheon International Airport

Seoul, KR

On-Time Performance Chart

(using rounded numbers)
On-Time
50
81%
Late
9
15%
Very Late
2
3%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
21
Codeshares
62
Average Delay (min.)
18
Standard Deviation
17.8
Min
2
Max
76

DL 7862 On-time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 81%
Average Delay Time 18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 66% of all other flights in the FlightStats database.
On-time Performance Rating
2.9 of 5
Average
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 17.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.