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(DL) Delta Air Lines 7877 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(ICN) Incheon International AirportSeoul, KR
(PUS) Gimhae International AirportBusan, KR
On-Time Performance Chart
(using rounded numbers)
On-Time
29
48%
Late
22
37%
Very Late
4
7%
Excessive
3
5%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
57
Codeshares
60
Average Delay (min.)
17
Standard Deviation
13.3
Min
0
Max
67
DL 7877 On-time Performance Details
Overall Rating
2.5 of 5
Average
Percentage On-Time 48%
Average Delay Time 17 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 48%
This flight has an on-time performance of 48%. 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
4.9 of 5
Very Good
Average Delay Time 17 min
This flight has an average delay of 17 minutes with a standard deviation of 13.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.