(AS) Alaska Airlines 4677 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(HOU) Houston Hobby Airport

Houston, TX, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

89%

Late

Very Late

Excessive

11%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

66.25

Standard Deviation

82.9

Min

Max

179

AS 4677 On-Time Performance Details

Overall Rating

2.6 of 5

Average

Percentage On-Time 90%

Average Delay Time 66.25 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 50% of all other flights in the FlightStats database.

On-Time Performance Rating

4.6 of 5

Very Good

Percentage On-Time 90%

This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.

Delay Performance

0.5 of 5

Very Poor

Average Delay Time 66.25 min

This flight has an average delay of 66.25 minutes with a standard deviation of 82.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.