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

Date Range:

01-Dec-2025 to 31-Jan-2026

(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

56%

Late

22%

Very Late

15%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

29.75

Standard Deviation

47.1

Min

Max

260

DL 7377 On-Time Performance Details

Overall Rating

1.8 of 5

Average

Percentage On-Time 56%

Average Delay Time 29.75 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 34% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 56%

This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.

Delay Performance

3.5 of 5

Average

Average Delay Time 29.75 min

This flight has an average delay of 29.75 minutes with a standard deviation of 47.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.