(DL) Delta Air Lines 6148 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(LDB) Londrina Governador Jose Richa Airport

Londrina, PR, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

44%

Late

22%

Very Late

33%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

24.714285714285715

Standard Deviation

13.7

Min

Max

DL 6148 On-Time Performance Details

Overall Rating

1.8 of 5

Average

Percentage On-Time 44%

Average Delay Time 24.714285714285715 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.

On-Time Performance Rating

0.1 of 5

Very Poor

Percentage On-Time 44%

This flight has an on-time performance of 44%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.

Delay Performance

3.5 of 5

Average

Average Delay Time 24.714285714285715 min

This flight has an average delay of 24.714285714285715 minutes with a standard deviation of 13.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.