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(AS) Alaska Airlines 4107 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
9
30%
Late
7
23%
Very Late
2
7%
Excessive
7
23%
Cancelled
3
10%
Diverted
2
7%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
18
Codeshares
28
Average Delay (min.)
46.77777777777778
Standard Deviation
38.7
Min
0
Max
117

AS 4107 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 32%
Average Delay Time 46.77777777777778 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 32%
This flight has an on-time performance of 32%. 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
0.8 of 5
Poor
Average Delay Time 46.77777777777778 min
This flight has an average delay of 46.77777777777778 minutes with a standard deviation of 38.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.

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