Schedule: the flights that flew on Thursday, Oct 8, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 491SCHEDULED · TYPICAL SCHEDULE
UA 491 · LAX → IAH
departs 12:51 AM PT · arrives 6:12 AM CT
Forecast issued Mon 4:00 PM ET · 60h before departure
Odds over time
Arrive at IAH more than 15 minutes late?
10%chance · ±0 pts−3 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
89%
15–30 min late
6%
30 min–1 hour late
2%
1–2 hours late
1%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.