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(AS) Alaska Airlines 5550 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(KEF) Keflavik Airport

Reykjavik, IS

On-Time Performance Chart

(using rounded numbers)
On-Time
57
95%
Late
1
2%
Very Late
0
0%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
15
Codeshares
60
Average Delay (min.)
8.466666666666667
Standard Deviation
13.7
Min
0
Max
55

AS 5550 On-Time Performance Details

Overall Rating
4.9 of 5
Very Good
Percentage On-Time 95%
Average Delay Time 8.466666666666667 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.9 shows that this flight has on-time performance characteristics better than 96% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 95%
This flight has an on-time performance of 95%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 8.466666666666667 min
This flight has an average delay of 8.466666666666667 minutes with a standard deviation of 13.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.