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(DL) Delta Air Lines 5599 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(JFK) New York John F. Kennedy International Airport

New York, NY, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
13
46%
Late
4
14%
Very Late
4
14%
Excessive
7
25%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
19
Codeshares
28
Average Delay (min.)
60.26315789473684
Standard Deviation
72.9
Min
0
Max
273

DL 5599 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 46%
Average Delay Time 60.26315789473684 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 46%
This flight has an on-time performance of 46%. 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
0.1 of 5
Very Poor
Average Delay Time 60.26315789473684 min
This flight has an average delay of 60.26315789473684 minutes with a standard deviation of 72.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.

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