(DL) Delta Air Lines 7370 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(SLZ) Marechal Cunha Machado International Airport

Sao Luiz, MA, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

76%

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.)

17.555555555555557

Standard Deviation

14.7

Min

Max

DL 7370 On-Time Performance Details

Overall Rating

3.5 of 5

Average

Percentage On-Time 77%

Average Delay Time 17.555555555555557 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 69% of all other flights in the FlightStats database.

On-Time Performance Rating

2.9 of 5

Average

Percentage On-Time 77%

This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.

Delay Performance

4.1 of 5

Good

Average Delay Time 17.555555555555557 min

This flight has an average delay of 17.555555555555557 minutes with a standard deviation of 14.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.