Sunday, October 11 · typical odds for a Sunday (too early for a weather forecast) · issued Mon 12:00 AM ET · connections flying that day

Sun, Oct 11: Delta via Salt Lake City, leaving 10:45, is the safest bet: 76% chance of reaching Oakland on time.

Best connections that day, one ticket

Most reliable Quickest (80%+ on time)

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


Delta Details →	MCO 10:45 → SLC 13:21DL 2031	1h 59m Salt Lake City	SLC 15:20 → OAK 16:21DL 3903 · flown by SkyWest	8h 36m	96%	76%
Delta Details →	MCO 07:15 → SLC 09:55DL 2025	50m Salt Lake City	SLC 10:45 → OAK 11:46DL 4134 · flown by SkyWest	7h 31m	78%	69%

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 Sun, Oct 11 (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