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(DL) Delta Air Lines 3699 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(ASE) Aspen Pitkin County Airport

Aspen, CO, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
10
42%
Late
5
21%
Very Late
2
8%
Excessive
4
17%
Cancelled
3
13%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
13
Codeshares
24
Average Delay (min.)
50.30769230769231
Standard Deviation
52.7
Min
0
Max
180

DL 3699 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 42%
Average Delay Time 50.30769230769231 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 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 42%
This flight has an on-time performance of 42%. 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
0.7 of 5
Poor
Average Delay Time 50.30769230769231 min
This flight has an average delay of 50.30769230769231 minutes with a standard deviation of 52.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.

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