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(DL) Delta Air Lines 2016 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
46%
Late
7
18%
Very Late
4
10%
Excessive
9
23%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
43.19230769230769
Standard Deviation
46.7
Min
0
Max
207

DL 2016 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 46%
Average Delay Time 43.19230769230769 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 46%
This flight has an on-time performance of 46%. 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
0.8 of 5
Poor
Average Delay Time 43.19230769230769 min
This flight has an average delay of 43.19230769230769 minutes with a standard deviation of 46.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.