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(DL) Delta Air Lines 343 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
78%
Late
2
3%
Very Late
7
12%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
31.846153846153847
Standard Deviation
39.1
Min
0
Max
154

DL 343 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 78%
Average Delay Time 31.846153846153847 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 31.846153846153847 min
This flight has an average delay of 31.846153846153847 minutes with a standard deviation of 39.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.