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(AS) Alaska Airlines 4122 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
47%
Late
2
7%
Very Late
2
7%
Excessive
10
33%
Cancelled
2
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
20
Codeshares
30
Average Delay (min.)
56.6
Standard Deviation
51.3
Min
0
Max
178

AS 4122 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 47%
Average Delay Time 56.6 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 47%
This flight has an on-time performance of 47%. 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 56.6 min
This flight has an average delay of 56.6 minutes with a standard deviation of 51.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

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