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(AS) Alaska Airlines 4040 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(BHM) Birmingham-Shuttlesworth International Airport

Birmingham, AL, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
20
87%
Late
1
4%
Very Late
1
4%
Excessive
1
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
23
Total Delays ( > 1 min )
5
Codeshares
23
Average Delay (min.)
30.4
Standard Deviation
28.4
Min
0
Max
76

AS 4040 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 87%
Average Delay Time 30.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 74% of all other flights in the FlightStats database.
On-Time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. 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
2.9 of 5
Average
Average Delay Time 30.4 min
This flight has an average delay of 30.4 minutes with a standard deviation of 28.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.

Other Stops for AS 4040

Origin

Destination

Rating

(BTR) Baton Rouge Metropolitan Airport

Baton Rouge, LA, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
3.4 Average

(CHS) Charleston International Airport

Charleston, SC, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
2.5 Average

(DSM) Des Moines International Airport

Des Moines, IA, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
1.1 Poor

(GRR) Grand Rapids Gerald R. Ford International Airport

Grand Rapids, MI, US

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US
3.9 Good

(HOU) Houston Hobby Airport

Houston, TX, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US
1.4 Poor

(LAX) Los Angeles International Airport

Los Angeles, CA, US

(ABQ) Albuquerque International Sunport

Albuquerque, NM, US
2.5 Average

(MEM) Memphis International Airport

Memphis, TN, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
2.9 Average

(MIA) Miami International Airport

Miami, FL, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
1.5 Poor

(MSN) Dane County Regional Airport

Madison, WI, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
3.1 Average

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(CHS) Charleston International Airport

Charleston, SC, US
4.1 Good

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(DSM) Des Moines International Airport

Des Moines, IA, US
1.1 Poor

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(MEM) Memphis International Airport

Memphis, TN, US
1.8 Average

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(SDF) Louisville Muhammad Ali International Airport

Louisville, KY, US
1.3 Poor

(SDF) Louisville Muhammad Ali International Airport

Louisville, KY, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
1.8 Average

(TYS) Knoxville McGhee Tyson Airport

Knoxville, TN, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US
3.1 Average