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(DL) Delta Air Lines 2251 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(LGA) New York LaGuardia Airport

New York, NY, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
81%
Late
1
2%
Very Late
1
2%
Excessive
3
7%
Cancelled
2
5%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
24
Codeshares
0
Average Delay (min.)
42.583333333333336
Standard Deviation
98.6
Min
0
Max
424

DL 2251 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 83%
Average Delay Time 42.583333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
4.5 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 90% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 42.583333333333336 min
This flight has an average delay of 42.583333333333336 minutes with a standard deviation of 98.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

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