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(DL) Delta Air Lines 2173 On-Time Performance Rating

Date Range:

15-Mar-2020 to 15-May-2020

(PHL) Philadelphia International Airport

Philadelphia, PA, US

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

On-Time Performance Chart

(using rounded numbers)
On-Time
8
50%
Late
1
6%
Very Late
1
6%
Excessive
0
0%
Cancelled
6
38%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
3
Codeshares
0
Average Delay (min.)
18
Standard Deviation
17.2
Min
0
Max
34

DL 2173 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 50%
Average Delay Time 18 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
0.7 of 5
Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 17.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.