(DL) Delta Air Lines 6158 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(BEL) Belem Val de Cans International Airport

Belem, PA, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

50%

Late

50%

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

14.666666666666666

Standard Deviation

7.8

Min

Max

DL 6158 On-Time Performance Details

Overall Rating

2.1 of 5

Average

Percentage On-Time 50%

Average Delay Time 14.666666666666666 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 40% of all other flights in the FlightStats database.

On-Time Performance Rating

0.5 of 5

Very Poor

Percentage On-Time 50%

This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.

Delay Performance

3.6 of 5

Good

Average Delay Time 14.666666666666666 min

This flight has an average delay of 14.666666666666666 minutes with a standard deviation of 7.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.