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(AS) Alaska Airlines 6561 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(IND) Indianapolis International Airport

Indianapolis, IN, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
42%
Late
2
6%
Very Late
2
6%
Excessive
10
30%
Cancelled
3
9%
Diverted
2
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
15
Codeshares
31
Average Delay (min.)
66.13333333333334
Standard Deviation
48.1
Min
0
Max
183

AS 6561 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 45%
Average Delay Time 66.13333333333334 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 45%
This flight has an on-time performance of 45%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 66.13333333333334 min
This flight has an average delay of 66.13333333333334 minutes with a standard deviation of 48.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.