ON TIMEBOARD

AS 626 on time

Alaska Airlines 626: Seattle to Honolulu at 10:55 a.m. (past 12 months)

On time
62%
266 flights · likely 56–68%
Cancelled
0.0%
of scheduled flights
Typical arrival
+6 min
median vs schedule
When late
+49 min
average delay
Similar flights
62%
AS, same route & hour

About 1 in 3 AS 626 flights from Seattle arrived 15+ minutes late, diverted or cancelled over the past year (38%); 0.0% were cancelled. The typical flight landed 6 minutes late.

AS 626: SEA → HNL

Scheduled to leave Seattle at 10:55 a.m. local time. Over the past year it arrived on time 62% of the time (266 flights), in line with other AS flights on the route at that hour (62%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Apr 2025: too few flights (9 flights)AprMay 2025: too few flights (14 flights)MayNov 2025: too few flights (9 flights)NovDec 2025: 53% on time (15 flights)53DecJan 2026: 58% on time (31 flights)58JanFeb 2026: 61% on time (28 flights)61FebMar 2026: 55% on time (31 flights)55MarApr 2026: 80% on time (30 flights)80AprMay 2026: 74% on time (31 flights)74MayJun 2026: 67% on time (30 flights)67JunJul 2026: 48% on time (31 flights)48JulAug 2026: 60% on time (30 flights)60Aug

By day of week

DayFlightsOn time
Monday3951%
Tuesday3667%
Wednesday3765%
Thursday3776%
Friday3944%
Saturday3977%
Sunday3959%

Why it was late

Airline (crew, maintenance, ops) 40%Late inbound plane 37%Air traffic & airport (NAS) 21%Severe weather 2%

All flights SEA → HNL · Connecting off AS 626? Check the risk

Questions

How often is AS 626 from SEA to HNL late?

Alaska Airlines 626 from Seattle, WA to Honolulu, HI arrived 15 or more minutes late, was diverted or was cancelled on 38% of 266 scheduled flights between September 2025 and August 2026. 0.0% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Alaska Airlines for today's flight. Method.