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(DL) Delta Air Lines 2178 On-Time Performance Rating

Date Range:

15-Mar-2020 to 15-May-2020

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

(SJC) Norman Y. Mineta San Jose International Airport

San Jose, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
12
67%
Late
2
11%
Very Late
0
0%
Excessive
1
6%
Cancelled
3
17%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
3
Codeshares
0
Average Delay (min.)
149
Standard Deviation
225.8
Min
16
Max
410

DL 2178 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 67%
Average Delay Time 149 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 32% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 149 min
This flight has an average delay of 149 minutes with a standard deviation of 225.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.