Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 1992SCHEDULED · TYPICAL SCHEDULE
UA 1992 · EWR → IAD
departs 3:08 PM ET · arrives 4:32 PM ET
Forecast issued Sat 1:00 AM ET · 62h before departure
Odds over time
Arrive at IAD more than 15 minutes late?
19%chance · ±5 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to IAD?
On time or early
80%
15–30 min late
6%
30 min–1 hour late
3%
1–2 hours late
7%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.