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(AS) Alaska Airlines 4612 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(CHS) Charleston International Airport

Charleston, SC, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
73%
Late
3
5%
Very Late
3
5%
Excessive
8
15%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
26
Codeshares
55
Average Delay (min.)
44.15384615384615
Standard Deviation
55.8
Min
0
Max
215

AS 4612 On-Time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 73%
Average Delay Time 44.15384615384615 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 16% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 44.15384615384615 min
This flight has an average delay of 44.15384615384615 minutes with a standard deviation of 55.8 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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