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(AS) Alaska Airlines 1749 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(SFO) San Francisco International AirportSan Francisco, CA, US
(SEA) Seattle-Tacoma International AirportSeattle, WA, US
On-Time Performance Chart
(using rounded numbers)
On-Time
6
30%
Late
6
30%
Very Late
2
10%
Excessive
4
20%
Cancelled
2
10%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
32
Standard Deviation
31.7
Min
1
Max
117
AS 1749 On-time Performance Details
Overall Rating
1.2 of 5
Poor
Percentage On-Time 30%
Average Delay Time 32 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 30%
This flight has an on-time performance of 30%. 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
2.3 of 5
Average
Average Delay Time 32 min
This flight has an average delay of 32 minutes with a standard deviation of 31.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.