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(AS) Alaska Airlines 1878 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(HNL) Honolulu International Airport

Honolulu, HI, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
82%
Late
1
4%
Very Late
1
4%
Excessive
1
4%
Cancelled
0
0%
Diverted
2
7%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
38.2
Standard Deviation
47.5
Min
0
Max
121

AS 1878 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 89%
Average Delay Time 38.2 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 70% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 38.2 min
This flight has an average delay of 38.2 minutes with a standard deviation of 47.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.