background

(AS) Alaska Airlines 137 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(OTZ) Kotzebue Ralph Wien Memorial Airport

Kotzebue, AK, US

(ANC) Ted Stevens Anchorage International Airport

Anchorage, AK, US

On-Time Performance Chart

(using rounded numbers)
On-Time
42
75%
Late
1
2%
Very Late
2
4%
Excessive
9
16%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
63.95454545454545
Standard Deviation
126.8
Min
0
Max
590

AS 137 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 75%
Average Delay Time 63.95454545454545 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 33% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 63.95454545454545 min
This flight has an average delay of 63.95454545454545 minutes with a standard deviation of 126.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.

Other Stops for AS 137