(AS) Alaska Airlines 4491 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(SAT) San Antonio International Airport

San Antonio, TX, US

(LAX) Los Angeles International Airport

Los Angeles, CA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

81%

Late

Very Late

Excessive

Cancelled

Diverted

13%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

111

Standard Deviation

Min

Max

111

AS 4491 On-Time Performance Details

Overall Rating

2.5 of 5

Average

Percentage On-Time 93%

Average Delay Time 111 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 93%

This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.

Delay Performance

0.3 of 5

Very Poor

Average Delay Time 111 min

This flight has an average delay of 111 minutes with a standard deviation of 0 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.