Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 454SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 454 · IAD → CMH
departs 12:46 PM ET · arrives 2:14 PM ET
Forecast issued Tue 5:00 AM ET · 32h before departure
Odds over time
Arrive at CMH more than 15 minutes late?
9%chance · ±1 pts+0 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to CMH?
On time or early
90%
15–30 min late
4%
30 min–1 hour late
2%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.