Monday, October 12 · typical odds for a Monday (too early for a weather forecast) · issued Wed 4:00 PM ET · connections flying that day

Mon, Oct 12: one nonstop, UA 2628 at 10:34, with a 25% chance of arriving 15+ min late.

Nonstops that day

All 1 nonstop →


UA 2628 United	LAX 10:34	ACV 12:26	25%	10%	1.9%	no record

Best connections that day, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Arcata/Eureka on time, from each leg’s forecast for the day. Total trip = scheduled departure to arrival. Layovers up to 4 hours. Pick a connection for its 12-month details.


United Details →	LAX 07:00 → DEN 10:29UA 703	51m Denver	DEN 11:20 → ACV 13:24UA 5506 · flown by SkyWest	6h 24m	82%	64%
United Details →	LAX 07:30 → SFO 09:06UA 1372	1h 09m San Francisco	SFO 10:15 → ACV 11:42UA 4708 · flown by SkyWest	4h 12m	78%	52%

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 Mon, Oct 12 (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