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(DL) Delta Air Lines 6723 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(SLZ) Marechal Cunha Machado International Airport

Sao Luiz, MA, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
40
69%
Late
11
19%
Very Late
1
2%
Excessive
5
9%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
32
Codeshares
58
Average Delay (min.)
23.75
Standard Deviation
34.8
Min
0
Max
189

DL 6723 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 69%
Average Delay Time 23.75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 66% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 23.75 min
This flight has an average delay of 23.75 minutes with a standard deviation of 34.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.

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