Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
UNITED · FLIGHT UA 2102SCHEDULED · TYPICAL SCHEDULE
UA 2102 · LAS → ORD
departs 11:30 PM PT · arrives 5:11 AM CT
Forecast issued Tue 7:00 PM ET · 56h before departure
Odds over time
Arrive at ORD more than 15 minutes late?
18%chance · ±1 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to ORD?
On time or early
82%
15–30 min late
7%
30 min–1 hour late
5%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.