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(AS) Alaska Airlines 4639 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(PBI) Palm Beach International Airport

West Palm Beach, FL, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
64%
Late
7
14%
Very Late
1
2%
Excessive
8
16%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
22
Codeshares
50
Average Delay (min.)
43.18181818181818
Standard Deviation
43.5
Min
0
Max
158

AS 4639 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 64%
Average Delay Time 43.18181818181818 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
0.0 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. 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
0.6 of 5
Poor
Average Delay Time 43.18181818181818 min
This flight has an average delay of 43.18181818181818 minutes with a standard deviation of 43.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.

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