Sunday, October 11 · typical odds for a Sunday (too early for a weather forecast) · issued Mon 12:00 AM ET · 5 nonstops

Sun, Oct 11: WN 363 at 06:10 is the safest bet, 5% chance of being 15+ min late; evening flights run 24–31%.

Safest bet that day WN 363 AUS 06:10 → MCI 08:09 · 5% chance 15+ min late Riskiest WN 1584 AUS 18:10 → MCI 20:08 · 31% chance 15+ min late

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 363 Southwest	AUS 06:10	MCI 08:09	5%	1%	1.2%	no record
DL 3650 Delta flown by SkyWest Flight history →	AUS 07:10	MCI 09:19	10%	4%	1.5%	93%
WN 682 Southwest	AUS 14:30	MCI 16:28	21%	5%	0.8%	no record
DL 3577 Delta flown by SkyWest Flight history →	AUS 17:05	MCI 19:16	24%	10%	1.0%	63%
WN 1584 Southwest	AUS 18:10	MCI 20:08	31%	8%	0.6%	no record

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