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 2310SCHEDULED · TYPICAL SCHEDULE
UA 2310 · ORD → IAH
departs 5:30 AM CT · arrives 8:18 AM CT
Forecast issued Fri 4:00 PM ET · 38h before departure
Odds over time
Arrive at IAH more than 15 minutes late?
6%chance · ±2 pts−5 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
93%
15–30 min late
2%
30 min–1 hour late
1%
1–2 hours late
<1%
Over 2 hours late
1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.