Saturday, October 10 · typical odds for a Saturday (too early for a weather forecast) · issued Sun 8:00 PM ET · 5 nonstops

Sat, Oct 10 looks like a normal day here: all 5 nonstops are 10–16% likely to arrive 15+ min late.

Safest bet that day OH 5623 PHL 08:31 → CVG 10:42 · 10% chance 15+ min late Riskiest OH 5337 PHL 17:45 → CVG 19:50 · 16% chance 15+ min late

Every nonstop on Sat, Oct 10

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.


OH 5623 PSA	PHL 08:31	CVG 10:42	10%	4%	1.0%	no record
OH 5365 PSA	PHL 13:00	CVG 15:13	11%	5%	0.9%	no record
AA 5583 American flown by PSA Flight history →	PHL 19:40	CVG 21:53	13%	5%	1.3%	68%
OH 5319 PSA	PHL 15:43	CVG 17:44	13%	5%	0.9%	no record
OH 5337 PSA	PHL 17:45	CVG 19:50	16%	5%	1.0%	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 Sat, Oct 10 (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