Sunday, October 11 · typical odds for a Sunday (too early for a weather forecast) · issued Mon 12:00 AM ET · 4 nonstops

Sun, Oct 11 looks like a normal day here: all 4 nonstops are 17–21% likely to arrive 15+ min late.

Safest bet that day UA 5765 IAH 14:28 → SHV 15:41 · 17% chance 15+ min late · usually 76% on time Riskiest OO 5366 IAH 18:24 → SHV 19:34 · 21% chance 15+ min late

Every nonstop on Sun, Oct 11

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 5765 United flown by SkyWest Flight history →	IAH 14:28	SHV 15:41	17%	8%	0.7%	76%
OO 5368 SkyWest	IAH 20:14	SHV 21:23	18%	8%	0.7%	no record
UA 6026 United flown by SkyWest Flight history →	IAH 16:10	SHV 17:21	19%	9%	0.7%	74%
OO 5366 SkyWest	IAH 18:24	SHV 19:34	21%	9%	0.7%	no record

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