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(DL) Delta Air Lines 5729 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(LEX) Blue Grass Airport

Lexington, KY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
75%
Late
5
9%
Very Late
1
2%
Excessive
5
9%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
15
Codeshares
52
Average Delay (min.)
60.8
Standard Deviation
65.4
Min
0
Max
179

DL 5729 On-Time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 77%
Average Delay Time 60.8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 17% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 60.8 min
This flight has an average delay of 60.8 minutes with a standard deviation of 65.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.