Schedule: the flights that flew on Tuesday, Sep 29, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 234SCHEDULED · TYPICAL SCHEDULE
UA 234 · DTW → IAH
departs 6:10 AM ET · arrives 8:28 AM CT
Forecast issued Sat 2:00 PM ET · 64h before departure
Odds over time
Arrive at IAH more than 15 minutes late?
7%chance · ±1 pts−2 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
92%
15–30 min late
3%
30 min–1 hour late
2%
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%.