(AS) Alaska Airlines 4037 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(BNA) Nashville International Airport

Nashville, TN, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)

On-Time

57%

Late

Very Late

14%

Excessive

21%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

142.375

Standard Deviation

306.6

Min

Max

899

AS 4037 On-Time Performance Details

Overall Rating

0.2 of 5

Very Poor

Percentage On-Time 57%

Average Delay Time 142.375 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 3% of all other flights in the FlightStats database.

On-Time Performance Rating

0.4 of 5

Very Poor

Percentage On-Time 57%

This flight has an on-time performance of 57%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.

Delay Performance

0.0 of 5

Very Poor

Average Delay Time 142.375 min

This flight has an average delay of 142.375 minutes with a standard deviation of 306.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.