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(AS) Alaska Airlines 4487 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(MRY) Monterey Regional Airport

Monterey, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
51
93%
Late
0
0%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
4
Codeshares
53
Average Delay (min.)
32
Standard Deviation
36.3
Min
0
Max
78

AS 4487 On-Time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 96%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 72% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 36.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.

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