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(AS) Alaska Airlines 55 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(ANC) Ted Stevens Anchorage International Airport

Anchorage, AK, US

(SCC) Prudhoe Bay/Deadhorse Airport

Prudhoe Bay/Deadhorse, AK, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
79%
Late
2
5%
Very Late
2
5%
Excessive
2
5%
Cancelled
3
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
25.77777777777778
Standard Deviation
20.2
Min
0
Max
58

AS 55 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 79%
Average Delay Time 25.77777777777778 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 25.77777777777778 min
This flight has an average delay of 25.77777777777778 minutes with a standard deviation of 20.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.

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