(DL) Delta Air Lines 6104 On-Time Performance Rating

Date Range:

01-Apr-2026 to 31-May-2026

(BSB) Brasilia International Airport

Brasilia, DF, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

60%

Late

Very Late

20%

Excessive

20%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

Standard Deviation

48.9

Min

Max

121

DL 6104 On-Time Performance Details

Overall Rating

1.3 of 5

Poor

Percentage On-Time 60%

Average Delay Time 37 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 25% of all other flights in the FlightStats database.

On-Time Performance Rating

0.7 of 5

Poor

Percentage On-Time 60%

This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.

Delay Performance

1.9 of 5

Average

Average Delay Time 37 min

This flight has an average delay of 37 minutes with a standard deviation of 48.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.