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(DL) Delta Air Lines 7420 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(MAO) Manaus Eduardo Gomes International Airport

Manaus, AM, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
26
60%
Late
6
14%
Very Late
4
9%
Excessive
7
16%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
31
Codeshares
43
Average Delay (min.)
28.548387096774192
Standard Deviation
26.3
Min
0
Max
98

DL 7420 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 61%
Average Delay Time 28.548387096774192 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 3% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 28.548387096774192 min
This flight has an average delay of 28.548387096774192 minutes with a standard deviation of 26.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.

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