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: AA 5327 at 09:24 is the safest bet, 13% chance of being 15+ min late; evening flights run 16–25%.

Safest bet that day AA 5327 CLT 09:24 → XNA 10:55 · 13% chance 15+ min late · usually 80% on time Riskiest AA 4087 CLT 18:05 → XNA 19:36 · 25% chance 15+ min late · usually 82% on time

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.


AA 5327 American flown by PSA Flight history →	CLT 09:24	XNA 10:55	13%	4%	1.7%	80%
OH 5300 PSA	CLT 23:39	XNA 01:05	16%	5%	1.6%	no record
AA 5233 American flown by PSA Flight history →	CLT 16:32	XNA 17:53	19%	6%	2.1%	74%
AA 4087 American flown by Envoy Flight history →	CLT 18:05	XNA 19:36	25%	8%	1.3%	82%

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