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(DL) Delta Air Lines 6257 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(AJU) Aracaju Santa Maria Airport

Aracaju, SE, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
1
33%
Late
1
33%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
33%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
3
Total Delays ( > 1 min )
2
Codeshares
3
Average Delay (min.)
10
Standard Deviation
8.5
Min
0
Max
16

DL 6257 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 33%
Average Delay Time 10 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 39% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 33%
This flight has an on-time performance of 33%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 10 min
This flight has an average delay of 10 minutes with a standard deviation of 8.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.

Other Stops for DL 6257

Origin

Destination

Rating

(CUZ) Cusco Alejandro Velasco Astete Intl Airport

Cuzco, PE

(LIM) Lima Jorge Chavez International Airport

Lima, PE
0.8 Poor

(CWB) Curitiba President Alfonso Pena Intl Airport

Curitiba, PR, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR
1.7 Average

(GIG) Rio de Janeiro Galeao International Airport

Rio De Janeiro, RJ, BR

(POA) Porto Alegre Salgado Filho International Airport

Porto Alegre, RS, BR
2.4 Average

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(BPS) Porto Seguro Airport

Porto Seguro, BA, BR
4 Good

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(BSB) Brasilia International Airport

Brasilia, DF, BR
2 Average

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(LDB) Londrina Governador Jose Richa Airport

Londrina, PR, BR
3.6 Good

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(LIM) Lima Jorge Chavez International Airport

Lima, PE
0.6 Poor

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(MAO) Manaus Eduardo Gomes International Airport

Manaus, AM, BR
4 Good

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(NVT) Navegantes Ministro Victor Konder Intl Airport

Navegantes, SC, BR
3.1 Average

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(REC) Recife International Airport

Recife, PE, BR
3.1 Average

(MCZ) Maceio Zumbi dos Palmares International Airport

Maceio, AL, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR
3.1 Average

(MDE) Medellin Jose Maria Cordova Intl Airport

Medellin, CO

(BOG) Bogota El Dorado International Airport

Bogota, CO
3.3 Average

(MDZ) Mendoza El Plumerillo International Airport

Mendoza, MD, AR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR
1.7 Average

(PEI) Matecana International Airport

Pereira, CO

(BOG) Bogota El Dorado International Airport

Bogota, CO
2.3 Average

(UDI) Uberlandia Airport

Uberlandia, MG, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR
3.1 Average