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(DL) Delta Air Lines 7405 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(POA) Porto Alegre Salgado Filho International Airport

Porto Alegre, RS, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
45
80%
Late
9
16%
Very Late
0
0%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
23
Codeshares
56
Average Delay (min.)
21.304347826086957
Standard Deviation
37.9
Min
0
Max
188

DL 7405 On-Time Performance Details

Overall Rating
4.5 of 5
Good
Percentage On-Time 80%
Average Delay Time 21.304347826086957 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 88% of all other flights in the FlightStats database.
On-Time Performance Rating
4.5 of 5
Good
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 21.304347826086957 min
This flight has an average delay of 21.304347826086957 minutes with a standard deviation of 37.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.

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