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(DL) Delta Air Lines 690 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(SFO) San Francisco International Airport

San Francisco, CA, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
39
72%
Late
3
6%
Very Late
5
9%
Excessive
5
9%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
23
Codeshares
0
Average Delay (min.)
46.30434782608695
Standard Deviation
99.5
Min
0
Max
489

DL 690 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 72%
Average Delay Time 46.30434782608695 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. 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
1.4 of 5
Poor
Average Delay Time 46.30434782608695 min
This flight has an average delay of 46.30434782608695 minutes with a standard deviation of 99.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.