Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 664SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 664 · ORD → MCI
departs 3:52 PM CT · arrives 5:36 PM CT
Forecast issued Fri 6:00 AM ET · 35h before departure
Odds over time
Arrive at MCI more than 15 minutes late?
16%chance · ±1 pts−1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to MCI?
On time or early
83%
15–30 min late
5%
30 min–1 hour late
6%
1–2 hours late
4%
Over 2 hours late
1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.