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(AS) Alaska Airlines 4493 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(ORD) O'Hare International Airport

Chicago, IL, US

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
64%
Late
10
19%
Very Late
3
6%
Excessive
3
6%
Cancelled
2
4%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
30
Codeshares
52
Average Delay (min.)
23
Standard Deviation
32.2
Min
0
Max
135

AS 4493 On-time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 65%
Average Delay Time 23 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 30% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 65%
This flight has an on-time performance of 65%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 23 min
This flight has an average delay of 23 minutes with a standard deviation of 32.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.