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(AS) Alaska Airlines 6181 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(TYS) Knoxville McGhee Tyson Airport

Knoxville, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
19
90%
Late
0
0%
Very Late
0
0%
Excessive
2
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
6
Codeshares
21
Average Delay (min.)
68.83333333333333
Standard Deviation
129
Min
0
Max
330

AS 6181 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 91%
Average Delay Time 68.83333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 91%
This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 68.83333333333333 min
This flight has an average delay of 68.83333333333333 minutes with a standard deviation of 129 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.

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