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Wednesday, October 7 · our forecast odds · issued Mon 5:00 AM ET · 4 nonstops

Wed, Oct 7: no forecasts for this route’s flights; their 12-month records are below.

Every nonstop on Wed, Oct 7

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

UA 4974 United flown by CommuteAir no forecast: 12-month record MDT 10:30 IAD 11:28 13% 7% 1.3% 87%
UA 4244 United flown by CommuteAir no forecast: 12-month record MDT 06:15 IAD 07:13 13% 5% 1.7% 87%
UA 4268 United flown by CommuteAir no forecast: 12-month record MDT 14:52 IAD 15:50 15% 7% 1.1% 85%
UA 4882 United flown by CommuteAir no forecast: 12-month record MDT 19:59 IAD 20:57 22% 13% 7.1% 78%
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 Wed, Oct 7 (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