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(DL) Delta Air Lines 7394 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(SLZ) Marechal Cunha Machado International Airport

Sao Luiz, MA, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
39
74%
Late
8
15%
Very Late
3
6%
Excessive
2
4%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
29
Codeshares
53
Average Delay (min.)
17.724137931034484
Standard Deviation
19.6
Min
0
Max
89

DL 7394 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 74%
Average Delay Time 17.724137931034484 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 67% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. 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
4.7 of 5
Very Good
Average Delay Time 17.724137931034484 min
This flight has an average delay of 17.724137931034484 minutes with a standard deviation of 19.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.

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