(AS) Alaska Airlines 4138 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(CLT) Charlotte Douglas International Airport

Charlotte, NC, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

42%

Late

25%

Very Late

17%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

26.857142857142858

Standard Deviation

15.5

Min

Max

AS 4138 On-Time Performance Details

Overall Rating

1.8 of 5

Average

Percentage On-Time 46%

Average Delay Time 26.857142857142858 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.

On-Time Performance Rating

0.1 of 5

Very Poor

Percentage On-Time 46%

This flight has an on-time performance of 46%. 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

3.5 of 5

Average

Average Delay Time 26.857142857142858 min

This flight has an average delay of 26.857142857142858 minutes with a standard deviation of 15.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.