Sunday, October 11 · typical odds for a Sunday (too early for a weather forecast) · issued Mon 12:00 AM ET · 3 nonstops

Sun, Oct 11: WN 1363 at 06:30 is the safest bet, 5% chance of being 15+ min late; the others run 28–37%.

Safest bet that day WN 1363 MSY 06:30 → FLL 09:33 · 5% chance 15+ min late Riskiest B6 2722 MSY 13:40 → FLL 16:47 · 37% chance 15+ min late · usually 51% 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.


WN 1363 Southwest	MSY 06:30	FLL 09:33	5%	2%	0.7%	no record
B6 1822 JetBlue Flight history →	MSY 07:45	FLL 10:42	28%	8%	4.4%	84%worse than usual
B6 2722 JetBlue Flight history →	MSY 13:40	FLL 16:47	37%	16%	2.9%	51%

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