(DL) Delta Air Lines 3893 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(ROC) Frederick Douglass Greater Rochester Intl Airport

Rochester, NY, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)

On-Time

33%

Late

Very Late

Excessive

67%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

Standard Deviation

Min

Max

138

DL 3893 On-Time Performance Details

Overall Rating

0.3 of 5

Very Poor

Percentage On-Time 33%

Average Delay Time 97 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 5% of all other flights in the FlightStats database.

On-Time Performance Rating

0.3 of 5

Very Poor

Percentage On-Time 33%

This flight has an on-time performance of 33%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 5% of other flights.

Delay Performance

0.3 of 5

Very Poor

Average Delay Time 97 min

This flight has an average delay of 97 minutes with a standard deviation of 58 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.