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(DL) Delta Air Lines 4308 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

(COS) Colorado Springs Municipal Airport

Colorado Springs, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
4
57%
Late
0
0%
Very Late
0
0%
Excessive
1
14%
Cancelled
0
0%
Diverted
2
29%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
5
Total Delays ( > 1 min )
2
Codeshares
5
Average Delay (min.)
49
Standard Deviation
65.8
Min
3
Max
96

DL 4308 On-time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 80%
Average Delay Time 49 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-time Performance Rating
2.7 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 49 min
This flight has an average delay of 49 minutes with a standard deviation of 65.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.