(DL) Delta Air Lines 4961 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(CMH) John Glenn Columbus International Airport

Columbus, OH, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)

On-Time

79%

Late

Very Late

16%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

29.25

Standard Deviation

12.4

Min

Max

DL 4961 On-Time Performance Details

Overall Rating

3.8 of 5

Good

Percentage On-Time 83%

Average Delay Time 29.25 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 74% of all other flights in the FlightStats database.

On-Time Performance Rating

4.4 of 5

Good

Percentage On-Time 83%

This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.

Delay Performance

3.1 of 5

Average

Average Delay Time 29.25 min

This flight has an average delay of 29.25 minutes with a standard deviation of 12.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.