Tuesday, October 6 · our forecast odds · issued Mon 7:00 AM ET · 4 nonstops

Tomorrow looks like a normal day here: all 4 nonstops are 4–7% likely to arrive 15+ min late.

Safest bet that day DL 376 ATL 08:10 → ILM 09:40 · 4% chance 15+ min late · usually 100% on time Riskiest DL 3070 ATL 21:20 → ILM 22:56 · 7% chance 15+ min late · usually 80% on time

Against a calm day 6% average chance a nonstop arrives 15+ min late; 6% for the same flights on a calm-weather day

Every nonstop on Tue, Oct 6

12-month record →

Ranked by the chance of arriving 15+ minutes late, 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.


DL 376 Delta Flight history →	ATL 08:10	ILM 09:40	4%	1%	0.6%	100%
DL 731 Delta Flight history →	ATL 12:15	ILM 13:43	5%	2%	0.6%	85%
DL 1292 Delta Flight history →	ATL 16:28	ILM 18:03	7%	2%	0.6%	69%
DL 3070 Delta Flight history →	ATL 21:20	ILM 22:56	7%	3%	0.6%	80%

How these are worked out. Each flight’s odds are our forecast for that day; 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 Tue, Oct 6 (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