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(AS) Alaska Airlines 4794 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(DSM) Des Moines International Airport

Des Moines, IA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
55%
Late
3
9%
Very Late
0
0%
Excessive
11
33%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
21
Codeshares
32
Average Delay (min.)
77.47619047619048
Standard Deviation
78.8
Min
0
Max
288

AS 4794 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 56%
Average Delay Time 77.47619047619048 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
0.1 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 77.47619047619048 min
This flight has an average delay of 77.47619047619048 minutes with a standard deviation of 78.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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