Tuesday, October 6 · our forecast odds · issued Sun 6:00 PM ET · 3 nonstops

Tue, Oct 6 looks like a normal day here: all 3 nonstops are 4–7% likely to arrive 15+ min late.

Safest bet that day DL 1068 BNA 07:35 → SLC 10:15 · 4% chance 15+ min late · usually 89% on time Riskiest WN 1306 BNA 12:37 → SLC 15:06 · 7% chance 15+ min late

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 1068 Delta Flight history →	BNA 07:35	SLC 10:15	4%	1%	0.6%	89%
DL 2205 Delta Flight history →	BNA 17:05	SLC 19:40	6%	2%	0.6%	89%
WN 1306 Southwest	BNA 12:37	SLC 15:06	7%	2%	0.4%	no record

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