(DL) Delta Air Lines 6730 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(MGF) Maringa Silvio Name Junior Regional Airport

Maringa, PR, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

79%

Late

18%

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.)

12.866666666666667

Standard Deviation

11.3

Min

Max

DL 6730 On-Time Performance Details

Overall Rating

3.6 of 5

Good

Percentage On-Time 79%

Average Delay Time 12.866666666666667 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 70% of all other flights in the FlightStats database.

On-Time Performance Rating

2.7 of 5

Average

Percentage On-Time 79%

This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.

Delay Performance

4.4 of 5

Good

Average Delay Time 12.866666666666667 min

This flight has an average delay of 12.866666666666667 minutes with a standard deviation of 11.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.