Schedule: the flights that flew on Thursday, Oct 22, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

ALASKA · FLIGHT AS 1301 SCHEDULED · TYPICAL SCHEDULE

Thursday, October 29 Tomorrow

AS 1301 · LAX → SEA

departs 7:00 PM PT · arrives 9:35 PM PT

Forecast issued Wed 10:00 AM ET · 36h before departure

Arrive at SEA more than 15 minutes late?

37% chance · ±5 pts −1 pt · 24h

HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.

How late will it get to SEA?

On time or early
63%
15–30 min late
16%
30 min–1 hour late
13%
1–2 hours late
6%
Over 2 hours late
1%
Cancelled
<1%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Arrivals into SEA at that hour are often late

↑ Later flights pick up delays from earlier in the day

↑ 7pm departures from LAX are often late

↓ Mostly benign weather forecast at LAX

Weather at each end

LAX (origin) Gusts12 kt Ceiling3,900 ft Visibility9 mi Precipnone

SEA (destination) Gusts10 kt Ceiling2,700 ft Visibility10+ mi Precip0.05 in

How this resolves

Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.

Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.

AS 1301 · LAX → SEA

Odds over time

How late will it get to SEA?