Friday, October 9 · typical odds for a Friday (too early for a weather forecast) · issued Sun 4:00 PM ET · 3 nonstops

Fri, Oct 9 looks like a normal day here: all 3 nonstops are 8–17% likely to arrive 15+ min late.

Safest bet that day AS 3050 STS 06:00 → LAX 07:44 · 8% chance 15+ min late · usually 92% on time Riskiest AS 3466 STS 17:35 → LAX 19:15 · 17% chance 15+ min late · usually 85% on time

Every nonstop on Fri, Oct 9

12-month record →

Ranked by the chance of arriving 15+ minutes late (typical odds: the weather this date has had in past years), with each flight’s on-time record over Aug 2025 – Jul 2026 beside it. Times are local. Pick a flight for its forecast. Click a column to sort.


AS 3050 Alaska flown by SkyWest Flight history →	STS 06:00	LAX 07:44	8%	5%	3.3%	92%
AS 3049 Alaska flown by SkyWest Flight history →	STS 11:35	LAX 13:15	16%	8%	2.2%	88%
AS 3466 Alaska flown by SkyWest Flight history →	STS 17:35	LAX 19:15	17%	8%	2.5%	85%

How these are worked out. Each flight’s odds are our forecast for that day (typical odds until the weather forecast covers it); flights of airlines we don’t forecast yet use their 12-month record and are marked. Makes the connection: the first flight’s 12-month lateness curve, scaled so its chance of arriving 15+ min late matches the day’s forecast, at the layover minus the 45-minute minimum (90 on separate tickets). Arrives on time: first flight not cancelled × connection made × second flight not cancelled × second flight within 15 minutes, each from the day’s forecast.

About this data: forecast odds from our model for Fri, Oct 9 (newest published update); 12-month records from US DOT on-time data, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. JSON