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(AS) Alaska Airlines 6851 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(SAN) San Diego International Airport

San Diego, CA, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
25
68%
Late
5
14%
Very Late
2
5%
Excessive
2
5%
Cancelled
3
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
37
Total Delays ( > 1 min )
21
Codeshares
37
Average Delay (min.)
17.285714285714285
Standard Deviation
17.1
Min
0
Max
61

AS 6851 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 68%
Average Delay Time 17.285714285714285 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 17.285714285714285 min
This flight has an average delay of 17.285714285714285 minutes with a standard deviation of 17.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

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