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(AS) Alaska Airlines 4357 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(IND) Indianapolis International Airport

Indianapolis, IN, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
46
94%
Late
0
0%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
6
Codeshares
48
Average Delay (min.)
17.666666666666668
Standard Deviation
20.2
Min
0
Max
49

AS 4357 On-Time Performance Details

Overall Rating
4.4 of 5
Good
Percentage On-Time 96%
Average Delay Time 17.666666666666668 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4 shows that this flight has on-time performance characteristics better than 87% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 17.666666666666668 min
This flight has an average delay of 17.666666666666668 minutes with a standard deviation of 20.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.