Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 2217SCHEDULED · TYPICAL SCHEDULE
UA 2217 · IAD → IAH
departs 5:59 PM ET · arrives 8:25 PM CT
Forecast issued Fri 4:00 AM ET · 62h before departure
Odds over time
Arrive at IAH more than 15 minutes late?
39%chance · ±4 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to IAH?
On time or early
60%
15–30 min late
18%
30 min–1 hour late
9%
1–2 hours late
7%
Over 2 hours late
5%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.