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(NK) Spirit Airlines 439 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(MCO) Orlando International Airport

Orlando, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
16
76%
Late
2
10%
Very Late
0
0%
Excessive
2
10%
Cancelled
1
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
36.888888888888886
Standard Deviation
50.5
Min
0
Max
145

NK 439 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 76%
Average Delay Time 36.888888888888886 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 35% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 36.888888888888886 min
This flight has an average delay of 36.888888888888886 minutes with a standard deviation of 50.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.

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