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: one nonstop, B6 342 at 14:15, with a 24% chance of arriving 15+ min late.

Safest bet that day B6 342 SAV 14:15 → JFK 16:25 · 24% chance 15+ min late · usually 52% on time

Every nonstop on Sun, Oct 11

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. Dimmed: airlines we don’t forecast yet, shown with their 12-month record if they usually fly that weekday.


B6 342 JetBlue Flight history →	SAV 14:15	JFK 16:25	24%	15%	1.5%	52%
DL 5032 Delta flown by Endeavor no forecast: 12-month record	SAV 07:50	JFK 10:02	9%	5%	4.2%	91%
DL 5207 Delta flown by Endeavor no forecast: 12-month record	SAV 11:47	JFK 13:59	16%	7%	4.1%	84%
DL 5460 Delta flown by Endeavor no forecast: 12-month record	SAV 18:14	JFK 20:39	25%	12%	9.3%	75%

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