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(AS) Alaska Airlines 4234 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(MCI) Kansas City International Airport

Kansas City, MO, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
67%
Late
4
8%
Very Late
2
4%
Excessive
7
13%
Cancelled
2
4%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
19
Codeshares
50
Average Delay (min.)
55.68421052631579
Standard Deviation
81.1
Min
0
Max
348

AS 4234 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 70%
Average Delay Time 55.68421052631579 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
0.4 of 5
Very Poor
Average Delay Time 55.68421052631579 min
This flight has an average delay of 55.68421052631579 minutes with a standard deviation of 81.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.

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