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(AS) Alaska Airlines 4211 On-Time Performance Rating

Date Range:

01-Feb-2026 to 31-Mar-2026

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
65%
Late
0
0%
Very Late
3
6%
Excessive
11
21%
Cancelled
2
4%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
25
Codeshares
50
Average Delay (min.)
53.88
Standard Deviation
63.6
Min
0
Max
208

AS 4211 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 68%
Average Delay Time 53.88 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 5% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 53.88 min
This flight has an average delay of 53.88 minutes with a standard deviation of 63.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.

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