(DL) Delta Air Lines 7377 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

(MAO) Manaus Eduardo Gomes International Airport

Manaus, AM, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

64%

Late

21%

Very Late

13%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

16.77777777777778

Standard Deviation

11.6

Min

Max

DL 7377 On-Time Performance Details

Overall Rating

2.5 of 5

Average

Percentage On-Time 64%

Average Delay Time 16.77777777777778 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.

On-Time Performance Rating

0.2 of 5

Very Poor

Percentage On-Time 64%

This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.

Delay Performance

4.7 of 5

Very Good

Average Delay Time 16.77777777777778 min

This flight has an average delay of 16.77777777777778 minutes with a standard deviation of 11.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.