Wednesday, October 7 · typical odds for a Wednesday (too early for a weather forecast) · issued Sat 12:00 PM ET · 4 nonstops

Wed, Oct 7: UA 2636 at 08:00 is the safest bet, 5% chance of being 15+ min late; the others run 8–18%.

Safest bet that day UA 2636 CLE 08:00 → MCO 10:27 · 5% chance 15+ min late · usually 92% on time Riskiest F9 2280 CLE 19:59 → MCO 22:38 · 18% chance 15+ min late · usually 76% on time

Every nonstop on Wed, Oct 7

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.


UA 2636 United Flight history →	CLE 08:00	MCO 10:27	5%	2%	0.6%	92%
F9 2668 Frontier Flight history →	CLE 06:00	MCO 08:31	8%	3%	1.0%	83%
UA 1488 United Flight history →	CLE 11:17	MCO 13:45	8%	3%	0.8%	92%
F9 2280 Frontier Flight history →	CLE 19:59	MCO 22:38	18%	7%	1.8%	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