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(AS) Alaska Airlines 4219 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(ORD) O'Hare International Airport

Chicago, IL, US

(AVP) Wilkes-Barre/Scranton International Airport

Wilkes-Barre, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
76%
Late
8
13%
Very Late
1
2%
Excessive
4
6%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
26
Codeshares
61
Average Delay (min.)
34
Standard Deviation
54.8
Min
0
Max
246

AS 4219 On-time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 77%
Average Delay Time 34 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-time Performance Rating
2.7 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 34 min
This flight has an average delay of 34 minutes with a standard deviation of 54.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.