Wednesday, October 7 · typical odds for a Wednesday (too early for a weather forecast) · issued Sat 12:00 PM ET · connections flying that day

Wed, Oct 7: United via SFO, leaving 07:02, is the safest bet: 80% chance of reaching Baltimore on time.

Best connections that day, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Baltimore on time, from each leg’s forecast for the day. Total trip = scheduled departure to arrival (Baltimore is 3 h ahead of Burbank). Layovers up to 4 hours. Pick a connection for its 12-month details.


United Details →	BUR 07:02 → SFO 08:30UA 488	1h 03m San Francisco	SFO 09:33 → BWI 17:57UA 2664	7h 55m	88%	80%
Alaska Details →	BUR 17:34 → SEA 20:14AS 537	1h 22m Seattle	SEA 21:36 → BWI 05:41 +1AS 781	9h 07m	87%	76%

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 Wed, Oct 7 (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